English dropdown-ico

ICP DAS USA DFS2A318J2A manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of ICP DAS USA DFS2A318J2A, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of ICP DAS USA DFS2A318J2A one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of ICP DAS USA DFS2A318J2A. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of ICP DAS USA DFS2A318J2A should contain:
- informations concerning technical data of ICP DAS USA DFS2A318J2A
- name of the manufacturer and a year of construction of the ICP DAS USA DFS2A318J2A item
- rules of operation, control and maintenance of the ICP DAS USA DFS2A318J2A item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of ICP DAS USA DFS2A318J2A alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of ICP DAS USA DFS2A318J2A, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the ICP DAS USA service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of ICP DAS USA DFS2A318J2A.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the ICP DAS USA DFS2A318J2A item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    1 CONTENTS Page 5130261891 9 - A 0606 SAFETY CONSIDERA TIONS ................................ 1 GENERAL ........................................................... 1-4 INST ALLA TION ................................................ 4-1 1 Indoor Unit Installation ........................................ 4 Outdoor Unit Installation ..................[...]

  • Page 2

    2 T able 1 — Parts List — High W all Units ITEM QTY DIAGRAM Mounting Bracket 2 X 1 DFF2A/DFF2H 09, 12 Long Screws 2 X 8 Outdoor Sensor Connecting Cable 2 X 1 (Available for HEA T PUMP ONL Y) Absorption Cushions 4 Electric T erminals 2 X 8 2 X Remote Controller 1 Mounting Mounting Bracket Bracket with 2 screws Remote Controller 2 X 1 and Batteri[...]

  • Page 3

    3 T able 2 - Physical Data - Cooling Only INDOOR UNIT 2 X DFF2AH09J1A 2 X DFF2AH12J1A COOLING CAP ACITY (Btuh) 2 X 9,000 2 X 1 1,400 SEER 13.0 13.0 SYSTEM CHARGE (Ib)* 2 X 2.4 2 X 3.1 MOISTURE REMOV AL (pt/hr) 2 X 2.6 2 X 4.5 AIRFLOW (3 Speeds) High / Med. / Low Cfm DIMENSIONS LxHxW (in.) 32 3/32x10 15/64x7 9/32 32 3/32x10 15/64x7 9/32 REFRIGERANT [...]

  • Page 4

    4 2.5-IN. Fig. 2 — Indoor Unit Clearances INST ALLA TION Plan the installation carefully to avoid component failures and make installation easier . Indoor Unit Installation REFRIGERANT LINE ROUTING — The refrigerant lines may be routed in any of the four directions shown in Fig. 3. INST ALL THE MOUNTING BRACKET 1. Carefully remove the mounting [...]

  • Page 5

    5 CAUTION REASSEMBLE 1. Connect the display connector to the display panel printed circuit board. 2. Put the control box cover and grille frame back on using the appropriate screws (Steps 3 and 4 of W ire the Indoor Unit section). Put the grille insert back on. MAKE DRAINAGE CONNECTIONS 1. Connect the unattached end of the drainage tube to the drai[...]

  • Page 6

    6 A TT ACH THE REMOTE CONTROLLER MOUNTING BRACKET 1. Use the two screws supplied with the controller to attach the mounting bracket to the wall in the location selected by the customer (see Fig. 10 ). 2. Install batteries in the remote control. 3. Place remote control into remote control mounting bracket. 4. For remote control operation, refer to t[...]

  • Page 7

    7 FLARING AND CONNECTING REFRIGERANT LINES 1. Remove the protective cap from the flare fitting. 2. Remove the protective cap from the tubing and cut to the required length. Be sure that the cut is perpendicular and clean, without burrs. 3. Slip the flare nut on the tubing and flare the tube end using standard flaring tools. 4. T ighten the nut unti[...]

  • Page 8

    8 318J2A 1 15 V AC 19.8 25 18.0 1.00 7.2 42 324J2A 1 15 V AC 2 4.6 3 0 2 2.2 1.00 9.3 58 3095897 3095897 09J1A 30VDC N/A N/A 1.8 1.1 N/A N/A 12J1A 30VDC N/A N/A 1.8 1.5 N/A N/A T able 4 — Electrical Data, Indoor Units — 30VDC UNIT VOL T AGE MCA* MOCP* FULL LOAD F AN MOTOR COMPRESSOR COMPRESSOR LOCKED AMPS AMPS AMPS ROTOR AMPS DFF2AH DFF2HH LEGE[...]

  • Page 9

    9 51302523981-A Models 2 X 09 / 2 X 12 Wiring Diagram Heat pump TB 1 G R / Y E L B L K W H T HL TV BLK * BLUE * BR *GR/YEL FAN J1 K4 K3 K2 K1 DC RTN FAN FUSE 6A W H T RVS BLK RVS B R N FC COMP 1 TB * B L U E PH-AC COMP 1 30VDC Power Supply *OR L1 BR *** GR/YEL GREEN GREEN ***GREEN 1 6 5 4 3 2 T AC 673 Relay Board AC IN DC Out (+) BLK ***RED DC RTN [...]

  • Page 10

    10 51302523982-A Models 2 X 09 / 2 X 12 Wiring Diagram Cooling Only TB 1 G R / Y E L B L K W H T HL TV BLK * BLUE * BR *GR/YEL FAN J1 K4 K3 K2 K1 DC RTN FAN FUSE 6A W H T RVS BLK RVS B R N FC COMP 1 TB * B L U E PH-AC COMP 1 30VDC Power Supply *OR L1 BR *** GR/YEL GREEN GREEN ***GREEN 1 6 5 4 3 2 T AC 673 Relay Board AC IN DC Out (+) BLK ***RED DC [...]

  • Page 11

    11 ST ART -UP System Checks 1. Conceal the tubing where possible. 2. Make sure that the drainage tube slopes downward along its entire length. 3. Ensure all tubing and connections are properly insulated. 4. Fasten tubes to the outside wall. 5. Seal the hole through which the cables and tubing pass. 6. Connect the air conditioner to the power source[...]

  • Page 12

    12 TROUBLESHOOTING (T ables 6-8, and Fig. 19) T able 6 — Service Indicators LAMP ST A TUS INDICA TION CORRECTION ACTION Check the TH1 thermistor for correct resistance. 1 Flash Faulty TH1 Sensor Check for proper connection. Replace thermistor if necessary . Check the TH2 thermistor for correct resistance. 2 Flashes Faulty TH2 Sensor Check for pro[...]

  • Page 13

    13 ,, p NO TE: Resistance tolerance ± 3%. TEMPEA TURE ( 0 F) TEMPERA TURE ( 0 C) TEMPERA TURE T OLERANCE ( 0 F) TEMPERA TURE T O LERANCE ( 0 C) MIN IMUM RESI ST AN CE (K ) MEAN RESIST ANCE (K ) MAXIMUM RESIST ANCE (K ) 4.0 20 ±2.0 ±1.1 30.89 32.44 34.05 2.2 19 ±2.0 ±1.1 29.46 30.93 32.45 0.4 18 ±2.0 ±1.1 28.12 29.51 30.94 1[...]

  • Page 14

    14 NO TE: Resistance tolerance ± 3%. TEMPEA TURE ( 0 F) TEMPERA TURE ( 0 C) TEMPERA TURE T OLERANCE ( 0 F) TEMPERA TURE T O LERANCE ( 0 C) MIN IMUM RESI ST AN CE (K ) MEAN RESIST ANCE (K ) MAXIMUM RESIST ANCE (K ) 100.4 38 ±2.0 ±1.1 3.058 3.167 3.277 102.2 39 ±2.0 ±1.1 2.956 3.062 3.169 104.0 40 ±2.0 ±1.1 2.857 2.961 3.066 105.8 41 ±2.0 ±1[...]

  • Page 15

    15 T able 8 — General System T roubleshooting Guide SYM PTOM PROBABLE CAUSE CORRECTIVE ACTION Power supply from outdoor unit to indoor Check for proper connection of power at disconnect. unit is not connected. Power supply to unit not connected Unit Fails to Start. (POWER LED Off). Fuse blown (POWER LED Off). Reset circuit breaker or replace line[...]