Balcar R410A manual

R410A FILE NO. A03-002F PRINTED IN JAP AN, Jun.,2004 T oMo SER VICE MANUAL/INTEGRA TION <OWNERS MANUAL/INST ALLA TION MANUAL> SPLIT TYPE OUTDOOR UNIT <SUPER DIGIT AL INVER TER> RA V -SP560A T -E, RA V -SP800A T -E, RA V -SP1100A T -E, RA V -SP1400A T -E <DIGIT AL INVER TER> RA V -SM560A T -E, RA V -SM800A T -E, RA V -SM1100A T [...]

Service Manual T able FILE NO . for Owner’ s Manual / Service Manual T ype RA V - name SM560 O/M S/M SM800 O/M S/M SM1100 O/M S/M SM1400 O/M S/M SP1100 O/M S/M Indoor unit BT -E UT -E A C motor DC motor CT -E ∗∗ ∗∗ ∗∗ ∗∗ ∗∗ 0BT -E ∗∗ ∗∗ ∗∗ ∗∗ ∗∗ 1BT -E ∗∗ ∗∗ ∗∗ ∗∗ ∗∗ 1CT -E A02-013 A02-0[...]

CONTENTS OUTDOOR INSTALLATION MANUAL RA V -SM560A T -E, RA V -SM800A T -E ....................................................................... 5 RA V -SM1100A T -E, RA V -SM1400A T -E ................................................................. 19 INDOOR OWNERS MANUAL 4-W ay Air Dischar g e Cassette T ype RA V -SM560UT -E, RA V -SM800UT [...]

OUTDOOR CONTENTS INSTALLATION MANUAL RA V -SP560A T -E, RA V -SP800A T -E RA V -SM560A T -E, RA V -SM800A T -E 1 PRECA UTIONS FOR SAFETY .................................................................... 5 2 A CCESSOR Y AND REFRIGERANT ............................................................ 6 3 SELECTION OF INST ALLA TION ...................[...]

– 19 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 1 PRECAUTIONS FOR SAFETY • Ensure that all Local, National and International regulations are satisfied. • Read this “PRECA UTIONS FOR SAFETY” carefully bef ore Installation. • The precautions described below include the impor tant items regarding safety . Obser ve them without f[...]

– 20 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E • When the air conditioner is installed in a small room, pro vide appropriate measures to ensure that the concentration of refrigerant leakage occur in the room does not exceed the critical level. • Install the air conditioner securely in a location where the base can sustain the weig[...]

– 21 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 3 SELECTION OF INSTALLATION Before installation Be careful to the f ollowing items bef ore installation. Length of refrigerant pipe <SM1100A T -E, SM1400A T -E> * Caution at addition of refrigerant When the total length of refrigerant pipe e xceeds 20m, add 40g/m of refrigerant and [...]

– 22 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 500 Strong wind Strong wind 2) Supposing the wind direction during the operation season of the air conditioner , install the unit so that the discharge por t is set at right angle to the wind direction. 4. Installation in the f ollowing places ma y result in some troub les . Do not instal[...]

– 23 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 1000 or more 300 or more 1500 or more 2000 or more 200 or more 300 or more 300 or more 1000 or more 200 or more 1000 or more 1000 or more 1000 or more 150 or more <Obstac le also at the upper side> Obstac les at both front and rear sides Open the upper side and both right and left s[...]

– 24 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E Refrigerant Piping Connection CAUTION T AKE NO TICE THESE IMPORT ANT 4 POINTS BELO W FOR PIPING WORK 1. K eep dust and moisture aw ay from inside the connecting pipes. 2. Tightly connect the connection between pipes and the unit. 3. Ev acuate the air in the connecting pipes using V A CUUM[...]

– 25 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E How to remo ve the front panel 1. Remov e scre ws of the front panel. 2. Pull the front panel downw ard. Removing the front panel, the electric par ts appear at the front side. • The metal pipes are attachab le to the piping holes. If the siz e of the used po wer pipe does not match wit[...]

– 26 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E Tightening of Connecting Part (Unit: N • m) Externally threaded side Internally threaded side Fix with spanner. Tighten with torque wrench. Half union or packed valve Flare nut Flare at indoor unit side Flare at outdoor unit side • Align the centers of the connecting pipes and tighten[...]

– 27 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 5 EVACUATING Air Purge This air conditioner can be installed up to the connecting pipe length and height diff erence in the follo wing table. With respect to the preser v ation of terrestrial en vironment, adopt “ V acuum pump ” f or air purge (Ev acuate air in the connecting pipes) w[...]

– 28 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E Service port (Valve core (Setting pin)) Compound pressure gauge Packed valve at gas side Pressure gauge Manifold valve Handle Hi (Keep fully closed) Charge hose (For R410A only) Vacuum pump adapter for counter-flow prevention (For R410A only) Handle Lo Charge hose (For R410A only) – 101[...]

– 29 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 6 ELECTRICAL WORK F or the air conditioner that has no power cab le, connect a pow er cab le as mentioned below . P ower cable Ear th line Ear th line (mm) 10 10 10 10 LN 40 30 50 40 Connecting cable 12 3 Stripping length power cor d and connecting cable P ower supply terminal block T o I[...]

– 30 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E 7 FINAL INSTALLATION CHECKS Check and Test Operation F or R410A, use the leak detector e xclusiv ely manuf actured f or HFC refrigerant (R410A, R134a, etc.). * The con v entional leak detector f or HCFC refr igerant (R22, etc.) cannot be used because its sensitivity f or HFC refrigerant l[...]

– 31 – RA V -SP1100, 1400A T -E RA V -SM1100, 1400A T -E Installation/Ser vicing T ools Changes in the product and components In the case of an air conditioner using R410A, in order to pre vent an y other refrigerant from being charged acciden- tally , ser vice por t diameter of the outdoor unit control valv e (3 wa y valv e) has been changed. [...]

INDOOR CONTENTS INSTALLATION MANUAL 4-W a y Air Disc har ge Cassette T ype RA V -SP1100UT -E RA V -SM560UT -E, RA V -SM800UT -E, RA V -SM1100UT -E, RA V -SM1400UT -E – 75 – Accessory par ts and P ar ts to be pr ocured locally ........ 76 1 PRECA UTIONS FOR SAFETY ............................... 77 2 SELECTION OF INST ALLA TION PLA CE ..........[...]

– 95 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E <Separate sold parts> Accessory parts and Parts to be procured locally r Accessory parts r Parts to be procured locally Part name Pipe insulator 561BT Clamp for air 801BT filter fixing 1101BT 1401BT Washer for unit hung-up Connecting pipe (Liquid side) (6.4mm (diam.), Nominal (diam.[...]

– 96 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 1 PRECAUTIONS FOR SAFETY • Ensure that all Local, National and International regulations are satisfied. • Read this “ PRECAUTIONS FOR SAFETY ” carefully before Installation. • The precautions described below include the important items regarding safety. Observe them without fail[...]

– 97 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E • After unpacking the unit, examine it carefully if there are possible damage. • Do not install in a place that might increase the vibration of the unit. • To avoid personal injury (with sharp edges), be careful when handling parts. • Perform installation work properly according t[...]

– 98 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 2 SELECTION OF INSTALLATION PLACE WARNING • Install the air conditioner at enough strong place to withstand the weight of the unit. If the strength is not enough, the unit may fall down resulting in injury. • Install the air conditioner at a height 2.5m or more from the floor. If you [...]

– 99 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 3 INSTALLATION OF INDOOR UNIT WARNING Install the air conditioner certainly at a place to sufficiently withstand the weight. If the strength is insufficient, the unit may fall down resulting in human injury. Perform a specified installation work to guard against an earthquake. An incomple[...]

– 100 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E External view REQUIREMENT The hanging bolt pitch on horizontal direction (B) is not halved at center with the ceiling opening size. Therefore, check the relational position in the following figure. • Dimension RAV-SM561BT RAV-SM801BT RAV-SM1101, 1401BT In case of concrete slab A hole-i[...]

– 101 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 1. Hanging down of indoor unit Refer to installation figures of hanging material and hanging bolt. • Adjustment of hanging bolt length and nut position Adjust hanging bolt length and nut position as shown in the figure before hanging down the indoor unit. • Using the level vial, etc.[...]

– 102 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Concealed duct type Ledge ceiling concealed duct type NOTE: • Opening area of the return grille should be larger than the one for suction port (Air filter) of the indoor unit. Channel Supply chamber Supply grille Supplying Supplying Returning Retur n air grille Indoor unit 200mm (diam.[...]

– 103 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Static pressure characteristics of each model 4 AIR DUCTING WORK Fig. 2 RAV-SM561BT (Square duct) Fig. 1 RAV-SM561BT (Round duct) Fig. 3 RAV-SM801BT (Round duct) Fig. 4 RAV-SM801BT (Square duct) 140 120 100 80 60 40 20 0 500 700 780 900 Standard air volume 780m³/h Static pressure (P a) [...]

– 104 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Fig. 5 RAV-SM1101BT (Round duct) Fig. 7 RAV-SM1401BT (Round duct) Fig. 6 RAV-SM1101BT (Square duct) Fig. 8 RAV-SM1401BT (Square duct) 140 120 100 80 60 40 20 0 1200 1620 2000 Standard air volume 1620m³/h Static pressure (P a) Air volume m³/h 140 120 100 80 60 40 20 0 1200 1620 2000 Sta[...]

– 105 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Installation reference (Example for RAV-SM801BT model) The air supply ducting work is classified in two ways, one is branched by the round ducts, and the other is branched by the square ducts. (Be sure to divide the air supply duct into three or more branches.) 25mm or more Ø150mm or mo[...]

– 106 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Connecting method of the duct 1. Supply air side <Round duct> 1. Make the round duct according to inner dimension of the flange Use a glass wool board with inside/outside finishing 25mm-thickness and 24kg/m ³ -density. 2. Connect the flange and each type of duct. (Fig. 1) Fig. 1 F[...]

– 107 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Hanging of indoor unit Lift up the unit with a lifter, etc., and set the hanging metal in the hanging bolt. • Hook nut of the hanging bolt to the groove of the hanging metal on the main unit. • Using the level, etc., install the main unit horizontally. Failure to do this will cause w[...]

– 108 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 5 DRAIN PIPING WORK Piping material • For laying pipes underground, use hard vinyl chloride pipe. VP25 (Inner diamater Ø 32mm) Piping and cautions • Set drain side of pipe at downward slope. (1/100 or more) • Be sure to apply thermal insulation (foaming polyethylene, 10mm-thicknes[...]

– 109 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E As long as possible (Appro x. 100mm) VP 30 or more Downward g rading 1/100 or more VP 30 VP 30 VP 30 Less than 20m Extended ventilating pipe Drain-up If down-slope cannot be set on a drain pipe, drain-up is possible. • Set the height of drain pipe 550mm or less from the bottom face of [...]

– 110 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 6 REFRIGERANT PIPING Refrigerant piping 1. If the outdoor units are to be mounted on a wall, make sure that the supporting platform is sufficiently strong. The platform should be designed and manufactured to maintain its strength over a long period of time, and sufficient consideration s[...]

– 111 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 7 EVACUATING Hexagonal wrench is required. AIR PURGE Evacuate the air in the connecting pipes and in the indoor unit using vacuum pump. Do not use the refrigerant in the outdoor unit. For details, see the manual of vacuum pump. Use a v acuum pump Be sure to use a vacuum pump with counter[...]

– 112 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Compound pressure gauge Pressure gauge Manifold valve Handle Hi (Keep fully closed) Charge hose Vacuum pump adapter for counter-flow prevention Packed valve at gas side Service port (Valve core (Setting pin)) Handle Lo Charge hose –101kPa (–76cmHg) Vacuum pump Packed valve at liquid [...]

– 113 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 8 ELECTRICAL WORK NOTE: For selection and connection method of the power supply cords, refer to the details in the Installation Manual of the outdoor unit. CAUTIONS • Be sure connect earth wire. Do not connect the earth wire to gas pipe, pipe of water supply, lightning conductor, and e[...]

– 114 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Cab ling 1. As shown in the figure, remove a screw  and then remove cover of the electric part. 2. Strip wire ends (10 mm). 3. Match wire colors with terminal numbers on indoor and outdoor units ’ terminal blocks and firmly screw wires to the corresponding terminals. 4. Connect the [...]

– 115 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E TEST UNIT SET CL 1, 5 3 2, 4 9 TEST RUN Before test run • Before turning on the power supply, carry out the following procedure. 1) Using 500V-megger, check 1M Ω or more exists between the terminal block 1 to 3 and the earth. If 1M Ω or less is detected, do not run the unit. Do not[...]

– 116 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E UNIT SET CL 3 2 1 UNIT No. CODE No. R.C. No. Check code Indoor unit No. in which an error occurred UNIT No. CODE No. R.C. No. 10 TROUBLESHOOTING Confirmation and check When a trouble occurred in the air conditioner, the check code and the indoor unit No. appear on the display part of the[...]

– 117 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 11 APPLICABLE CONTROLS NOTIFICATION When using the equipment at the first time, it will take a lot of time that the remote controller accepts an operation after power was on. However, it is not a trouble. • Automatic address • While automatic addressing, the operation cannot be perfo[...]

– 118 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Setup of external static pressure Matching with the resistance (External static pressure) of the duct to be connected, be sure to set up the tap exchange according to the basic operation procedure ( 1 → 2 → 3 → 4 → 5 → 6 ). • For the item code in Procedure 3 , specify [5d]. ?[...]

– 119 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E Change of lighting time of filter sign According to the installation condition, the lighting time of the filter sign (Notification of filter cleaning) can be changed. Follow to the basic operation procedure ( 1 → 2 → 3 → 4 → 5 → 6 ). • For the item code in Procedure 3 , speci[...]

– 120 – RAV-SM560, 561, 800, 801BT-E RAV-SM1101, 1401BT-E 13 MAINTENANCE Cleaning of Return grille Preparation : 1. Turn off the main power supply switch (or breaker) before the unit maintenance. 2. Dismount the Return grille. Clean the Return grilles with water: • Wipe down the Return grille with a sponge or towel moistened with a kitchen de[...]

– 121 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Accessory parts and Parts to be procured locally r Accessory parts <Separate sold parts> Pa rt name Standard wired remote controller Q’ty 1 Shape Usage Model RBC-AMT21E Pa rt name Owner’ s Man ual Installation Manual Installation pattern Ther mal insulation pipe W asher Hose band Q’ty [...]

– 122 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 1 PRECAUTIONS FOR SAFETY • Ensure that all Local, National and International regulations are satisfied. • Read this “ PRECAUTIONS FOR SAFETY ” carefully before Installation. • The precautions described below include the important items regarding safety. Observe them without fail. • Aft[...]

– 123 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E • After unpacking the unit, examine it carefully if there are possible damage. • Do not install in a place that might increase the vibration of the unit. • To avoid personal injury (with sharp edges), be careful when handling parts. • Perform installation work properly according to the Ins[...]

– 124 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 2 SELECTION OF INSTALLATION PLACE WARNING • Install the air conditioner at enough strong place to withstand the weight of the unit. If the strength is not enough, the unit may fall down resulting in injury. • Perform a specified installation work to guard against an earth quake. An incomplete [...]

– 125 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Height of ceiling Set the installable height of the ceiling within 4m, otherwise the air distribution will become poor. If height of ceiling exceeds 3.5m, hot air becomes difficult to reach the floor surface, and then the change of setup of high ceiling is necessary. When incorporating a filter so[...]

– 126 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E External view REQUIREMENT Strictly comply with the following rules to prevent damage of the indoor units and human injury. • Do not put a heavy article on the indoor unit. (Even units are packaged) • Carry in the indoor unit as it is packaged if possible. If carrying in the indoor unit unpacke[...]

– 127 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Installation of hanging bolts Use M10 hanging bolts (4 pcs, to be local procure). Matching to the existing structure, set pitch according to size in the unit external view as shown below. Draw-out direction of pipe/cable • Decide installation place of the unit and draw-out direction of pipe and [...]

– 128 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Installation of indoor unit • Preparation before holding down main unit * Confirm the presence of the ceiling material beforehand because the fixing method of hanging metal when the ceiling material is set differs from that when the ceiling material is not set. <There is ceiling material> [...]

– 129 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 3 DRAIN PIPING WORK REQUIREMENT • Be sure to perform heat insulation of the drain pipes of the indoor unit. • Never forget to perform heat insulation of the connecting part with the indoor unit. An incomplete heat insulation causes dewing. • Set the drain pipe with downward slope (1/100 or m[...]

– 130 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Drain pipe Refrigerant pipe Drain pipe Connection of drain hose • Insert the attached drain hose into the drain pipe connecting port on the drain pan up to the end. • Fit the attached hose band to the end of the pipe connecting port, and then tighten it securely. REQUIREMENT • Be sure to fix[...]

– 131 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 4 REFRIGERANT PIPING AND EVACUATING Refrigerant Piping • The connecting sections of the refrigerant pipes are provided at the positions in the figure below. +0 - 0.4 B A Imperial (Wing nut type) • Flaring diam. meter size : A (Unit : mm) * In case of flaring for R410A with the conventional fla[...]

– 132 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Open the valve full y Open the valve of the outdoor unit fully. A 4mm- hexagonal wrench is required for opening the valve. For details, refer to the Installation Manual attached to the outdoor unit. Gas leak chec k Check with a leak detector or soap water whether gas leaks or not, from the pipe co[...]

– 133 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 5 ELECTRICAL WORK WARNING 1. Using the specified cables, ensure to connect the wires, and fix wires securely so that the external tension to the cables do not affect the connecting part of the terminals. Incomplete connection or fixation may cause a fire, etc. 2. Be sure to connect earth wire. (Gr[...]

– 134 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Cable connection REQUIREMENT • Be sure to connect the cables matching the terminal numbers. Incorrect connection causes a trouble. • Be sure to pass the cables through the bushing of cabling connection port of the indoor unit. • Keep a margin (Approx. 100mm) on a cable to hang down the elect[...]

– 135 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Cabling 1. Remove a screw and then remove cover of the electric parts box. 2. Strip wire ends (10 mm). 3. Match wire colors with terminal numbers on indoor and outdoor units ’ terminal blocks and firmly screw wires to the corresponding terminals. 4. Connect the ground wires to the corresponding [...]

– 136 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E NOTE Do not use the forced test run for cases other than the test run because it applies an excessive load to the devices. In case of wired remote contr oller TEST UNIT SET CL 1, 5 3 2, 4 Procedure 1 2 3 4 5 Description Keep button pushed for 4 seconds or more. [TEST] is displayed on the display p[...]

– 137 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 7 TROUBLESHOOTING Confirmation and check When a trouble occurred in the air conditioner, the check code and the indoor unit No. appear on the display part of the remote controller. The check code is only displayed during the operation. If the display disappears, operate the air conditioner accordi[...]

– 138 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E UNIT SET CL UNIT No. CODE No. SET DATA R.C. No. 1 4 6 2 3 5 8 APPLICABLE CONTROLS NOTIFICATION When using the equipment at the first time, it will take a lot of time that the remote controller accepts an operation after power was on. However, it is not a trouble. • Automatic address • While au[...]

– 139 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E In case of installation to high ceiling When the height of the ceiling to be installed exceeds 3.5m, adjustment of air volume is necessary. Set up the high ceiling. • Set according to the basic operation procedure ( 1 → 2 → 3 → 4 → 5 → 6 ). • Item code in Procedure specifies [5d]. ?[...]

– 140 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Change of lighting time of filter sign According to the installation condition, the lighting time of the filter sign (Notification of filter cleaning) can be changed. Follow to the basic operation procedure ( 1 → 2 → 3 → 4 → 5 → 6 ). • For the item code in Procedure 3 , specify [01]. ?[...]

– 141 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E 9 INSTALLATION/SERVICING TOOLS T ools 10 MAINTENANCE Cleaning of Return grille Preparation : 1. Turn off the main power supply switch (or breaker) before the unit maintenance. 2. Dismount the Suction grille. Clean the Return grilles with water: • Wipe down the Suction grille with a sponge or tow[...]

– 142 – RAV-SM561, 801CT-E RAV-SM1101, 1401CT-E Cleaning of air filter • [FILTER] is displayed on the remote controller, maintain the air filter. • Clogging of the air filter decreases the cooling/heating effect. • After cleaning, push [ ]. [FILTER] display disappears. 1 Open the suction grille • Hold “ Knob ” of the suction grille,[...]

ACCESSORIES CONTENTS OWNERS MANUAL WEEKL Y TIMER FOR AIR CONDITIONER (SPLIT TYPE) <Program W eekly Timer T ype> RBC-EXW21E ..................................................................................................................... ....... 144 REMO TE CONTR OLLER FOR AIR CONDITIONER <Simple Operation T ype> RBC-AS21E .......[...]

– 144 – PRECA UTIONS FOR SAFETY W ARNING W ARNINGS ABOUT INST ALLA TION • Make sure to ask the qualified installation prof essional in electric work to install the weekly timer f or air conditioner . If the weekly timer f or air conditioner is inappropriate installed by y ourself, it ma y cause water leak, electric shock, fire , and so on. W [...]

– 145 – HO W TO USE THE TIMER CORRECTL Y 1. Operation procedure 2. T urn on the power supply of the air conditioner • T urn on the power supply of the air conditioner connected with a pr ogram weekly timer . (For cooling and heating, do not turn off the power supply f or compressor heating.) 3. Setup of the present time • Set the present ti[...]

– 146 – 4. Setup of the day of the week • Set the today of the week. (Example: Case of Wednesda y) 1 While push SET button push DAY button to select “toda y” of the week. • While pushing SET button, each push DAY button, the displa y of the present day of the w eek flashes, and the displa y mov es in order. 1 First push PROG RAM b utton[...]

– 147 – 6. Set error If flashing ERROR is display ed when the program oper ation has been set up , correct the time follo wing the procedure below . 1. When flashing ERROR is displa yed, ON time of the f ailed program flashes. 2. Push SET button to flash the time to be corrected. 3. Using HH / MM buttons , correct ON/OFF time. 4. Push SET butto[...]

– 148 – 9. How to change the program operation time 10. How to clear the pr ogram operation • Clear of the day of the week 1) Push PROG RAM button. 2) Push DAY button and select the reserve mark to be cancelled. 3) Push CLEAR button. The program time disappears. 4) Push PROG RAM button. The oper ation reserve indication disappears. • Clear [...]

– 149 – PRECA UTIONS FOR SAFETY W ARNING W ARNINGS ABOUT INST ALLA TION • Make sure to ask the qualified installation prof essional in electric wor k to install the remote controller . If the remote controller is inappropriate installed by yourself , it may cause , electric shock, fire, and so on. W ARNINGS ABOUT OPERA TION • When you are a[...]

– 150 – HO W T O OPERA TE AIR CONDITIONER COOL/HEA T A UT O, HEA T , DR Y , COOL, F AN 1 P ower supply T urn on the power supply of the air conditioner 12 hours bef ore star ting the operation. 2 Push button. 3 Push button ( ) to select fan speed. When selecting A U TO , f an speed is automatically changed. (During F AN mode , the air speed is [...]

– 151 – OWNERS MANUAL Wireless T ype RBC-AX22CE Thank you v er y much for purchasing T OSHIBA Remote Controller for Air Conditioner . Please read this owner's man ual carefully before using y our Remote Controller for Air Conditioner . • Be sure to obtain the “ Owner ’ s manual ” and “ Installation manual ” from constructor [...]

– 152 – NAME AND OPERA TION Remote Controller • Max. 8 indoor units can be operated by a remote controller as a g roup. 1 T ransmitting part 2 Remote controller sensor The peripheral temperature is sensed when the sensor button is pushed to remote controller side. 3 Mode display section The operation mode is displa yed. 4 Start/Stop button Pu[...]

– 153 – HO W TO SET THE F AN SPEED Display Section All indicators are shown in the right and the lower figures f or the e xplanation. Only selected contents are display in actual oper ation. • When tur ning on the leakage break er at the first time 3 minutes later , [SET D A T A] flashes about f or 1 minute on the displa y par t of the remote[...]

– 154 – HO W TO OPERA TE THE UNIT Cool/Heat A UT O, Heat, Dry , Cool, Fan P ower suppl y T ur n on the power of the wireless remote controller 12 hours bef ore star ting the operation. • After the power supply has been turned on, the operation of the remote controller is not accepted f or approx. 1 minute. It is not a failure. (The sensor rec[...]

– 155 – HO W TO ADJUST AIR DIRECTION • Ne ver mo ve the flap (Air direction up/down adjusting plate) which is oper ated on the remote controller with hands e xcept a case of cleaning of the flap. • While the unit stops, the flap (Air direction up/do wn adjusting plate) directs downward auto- matically . • During preparation of heating, th[...]

– 156 – HO W T O HANDLE THE REMO TE CONTROLLER • Direct the transmitter of the remote controller tow ard the sensor (indoor unit body). When the signal is normally received, “ Pi ” sound is heard once. ( “ Pi, pi ” sounds are heard only when the operation has star ted.) • The standard distance which the signal can be received is app[...]

– 157 – 1, 2 HO W TO PERFORM TEMPORAR Y OPERA TION In the follo wing cases, operate the air conditioner in emergency b y emergenc y operation of the operation part (inside of panel or indoor unit). • The battery in the remote controller expired. • A trouble occurred on the remote controller . • The remote controller hav e disappeared. 1 S[...]

– 158 – INST ALLA TION MANU AL Lead wires pull-out part at lower case Fixed part of lead wires Remote controller cord (sold separately) Connector Wood screws (2 pcs.) T erminal block f or remote controller cable in indoor unit A B Approx. 200mm W : White B : Black W B Remote controller cable (Procured locally) Cable from remote controller body [...]

– 159 – INST ALLA TION MANU AL Accessory par ts 1. Inser ting a minus screwdr iver , etc. into the groov e at the lower side of the remote controller body , force open the rear case to remov e it. 2. Using the attached M4 screws (2 pcs.), fix the rear case of the remote controller . Before installation, press to open the scre w hole with a scre[...]

– 160 – Forced ON s witch ON OFF ON OFF Program weekly timer 4 wires DC12V Remote controller Indoor unit Outdoor unit : T erminal block : Connector T o terminal block for indoor unit remote controller cabling T o program weekly timer T o remote controller Attached connecting cable Connector section Remote controller Timer terminal Timer termina[...]

– 161 – INST ALLA TION MANU AL T o P ersonnel Char g ed in Installation (Electric) W ork and Ser vice Accessory par ts Requirement to install the remote sensor Installation place • Install the remote sensor at a position with height 1 to 1.5m from the floor , where the av erage temperature in the room can be f elt. • Do not install the remo[...]

– 162 – INSTALLATION MANUAL Remote Contr oller Wireless Kit RBC-AX22CE Thank you v er y much for purchasing T OSHIBA Remote Controller for Air Conditioner . Please read this owner's man ual carefully before using y our Remote Controller for Air Conditioner . • Be sure to obtain the “ Owner ’ s manual ” and “ Installation manual ?[...]

– 163 – How to set the r oom temperature sensor • The room temperature sensors are equipped in the indoor unit and the wireless remote controller . One of two sensors works. • The room temperature sensor is set to the indoor unit side at the shipment from the f actor y . T o select the sensor in the remote controller, push the SENSOR b utto[...]

– 164 – T est run Before test run • Bef ore tur ning on the power supply , carr y out the follo wing procedure. 1) Using 500V -megger , check 1MW or more e xists between the ter minal bloc k 1 to 3 and the ear th. If 1MW or less is detected, do not run the unit. Do not apply to the remote controller circuit. 2) Check the v alve of the outdoor[...]

– 165 – INST ALLA TION MANU AL 85464359426000 (EN) T o P ersonnel Charged in Installation W ork and Service Remote Contr oller Wireless Kit MODEL : TCB-AX21U (W)-E How to install the sensor s * The positions where the sensors can be installed are limited to the corners ( A ) in Fig. 1. Therefore , f or installation of the sensor units, consider[...]

– 166 – INSTALLATION MANUAL Ceiling Panel MODEL: RBC-U21PG (W)-E Cautions on Safety • Before installation work, read this “ Cautions on Safety” thoroughly. • Strictly keep the following items in mind because they describe the serious contents concerned with safety. The indications and meanings are as follows: • After installation work[...]

– 167 – (3) Installation of ceiling panel The angle change of the flap is possible while the power supply is turned on. (Do not move forcibly the flap with hands. It may break the flap.) 1. For tentative hanging, insert the tentative hanging metal (stainless) inside of the ceiling panel into the square hole of the indoor unit. (Fig. 2) • The [...]

– 168 – INSTALLATION MANUAL DRAIN PUMP KIT FOR UNDER CEILING TYPE TCB-DP22CE Please read this Installation Manual carefully bef ore installing the Air Conditioner . • This Manual describes the installation method of the indoor unit. • For installation of the outdoor unit, f ollow the Installation Manual attached to the outdoor unit. ADOPTIO[...]

– 169 – 1 PRECAUTIONS FOR SAFETY • Ensure that all Local, National and International regulations are satisfied. • Read this “ PRECAUTIONS FOR SAFETY ” carefully before Installation. • The precautions described below include the important items regarding safety. Observe them without fail. • After the installation work, perform a tria[...]

– 170 – 216 110 27.5 76 320 170 70 50 130 130 120 27.5 200 320 170 160 100 450 450 55 97 160 323 155 90 109 27.5 P ower cab le por t ( Ø 40 knockout) Knockout hole f or upper piping of indoor unit Opening hole on ceiling ( Ø 100, 2 positions) Check port Drain pipe Refrigerant pipe at liquid side (Elbow type pipe kit) Refrigerant pipe at gas s[...]

– 171 – Tightening connection CAUTION • Do not apply excessive torque. Otherwise, the nut may crack depending on the conditions. (Unit : N • m) • Tightening torque of flare pipe connections Pressure of R410A is higher than that of R22. (Approx. 1.6 times) Therefore, using a torque wrench, tighten the flare pipe connecting sections which c[...]

– 172 – Connection of drain hose at indoor unit side 1. Insert the drain hose attached to the indoor unit into the drain pipe connecting port of the indoor unit ’ s and into the drain pipe connecting port of the drain up kit ’ s drain pan. In this time, insert the drain hose until it strikes on the connecting port of the drain pipe. 2. Alig[...]

– 173 – 6 CABLE CONNECTION 1. Loosen the mounting screws (2 positions) of the cover of the electric parts box, and then remove the cover. 2. In the drain up kit, connect the connector (Blue 3P) for drain pump to P.C. board CN68 (Blue 3P) of the indoor unit, and the connector (Red 3P) for float switch to P.C. board CN34 (Red 3P) of the indoor un[...]

– 174 – INSTALLATION MANUAL Drain-up Kit for Concealed Duct Type Indoor Unit MODEL: TCB-DP11BE WARNING • Ask the qualified installation professional to install the drain up kit. If drain up kit is inappropriate installed by yourself, it may cause a water leak, an electric shock fire and so on. • Install the drain up kit surely according to [...]

– 175 – INST ALLA TION MANU AL Network Adapter f or Air Conditioner Use for Indoor Unit Onl y MODEL : TCB-PCNT20E [For Installation Prof essionals] • Thank you f or purchasing the par ts sold separately for TOSHIBA package air conditioner . • Bef ore installation work, please read this manual thoroughly and install the products correctly . [...]

– 176 – Installation Pr ocedure • For installation of the adapter P .C. board and removal of the relay cab le, be sure to wait for a while (appro x . 1 min ute) after turning off the power supplies of the air conditioner and the collectiv e control remote controller . If not doing so, the adapte r P .C. board may be damaged. In case of 4-way [...]

– 177 – Setup of the Address No. T o connect the indoor unit to the central remote controller using the adapter , it is necessar y to set up the networ k address No . • It is required to agree the network address No . with the centr al remote controller system No. • The network address No . is set to 1 at the shipment from the factory . The[...]

– 178 – T o Customers Cautions in using the remote controller 1. After all the power supplies of the air conditioner have been turned on, turn on the power supply of the central remote controller . (16-systems : RBC-CR1-PE, 64-systems : RBC-CR64-PE) If the power supplies of the air conditioner and the remote controller are turned on at the same[...]

– 179 – INSTALLATION MANUAL ELBO W PIPING KIT TCB-KP12CE TCB-KP22CE PlPlease read this Installation Manual carefully bef ore installing the Air Conditioner . • This Manual describes the installation method of the indoor unit. • For installation of the outdoor unit, f ollow the Installation Manual attached to the outdoor unit. EH99832201 1 P[...]

– 180 – • After unpacking the unit, examine it carefully if there are possible damage. • Do not install in a place that might increase the vibration of the unit. • To avoid personal injury (with sharp edges), be careful when handling parts. • Perform installation work properly according to the Installation Manual. Inappropriate installa[...]

– 181 – Concealed Duct type Zeolite-3G Deodorant Filter Installation Manual Model: TCB-FPC11BE TCB-FPC21BE TCB-FPC31BE TCB-FPC41BE NOTES • Do not unpack the filter until you use it. (Otherwise, life of the Zeolite-3G deodorant filter is shortened.) • Keep this Manual with Owner ’ s Manual of the indoor unit. Safety Cautions • Before ins[...]

– 182 – Concealed Duct type High-Efficiency Filter Installation Manual High-Efficiency filter (65%) Model: TCB-UFM11BE TCB-UFM21BE TCB-UFM31BE TCB-UFM41BE High-Efficiency filter (90%) Model: TCB-UFH51BE TCB-UFH61BE TCB-UFH71BE TCB-UFH81BE NOTES • For installation of the filter, refer to the rear side of this manual. • Keep this Manual with [...]

– 183 – Concealed Duct type Deodorant Filter, Ammonium Filter Installation Manual Deodorant Filter Model: TCB-DF11BE TCB-DF21BE TCB-DF31BE TCB-DF41BE Ammonium Filter Model: TCB-DF11BE-AM TCB-DF21BE-AM TCB-DF31BE-AM TCB-DF41BE-AM NOTES • Do not unpack the filter until you use it. (Otherwise, life of the deodorant filter or ammonium filter is s[...]

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