Conair Portable Chillers Series 1Water-Cooled (W1) and Air-Cooled Models (A1) withTIC Control manual

P or tab le Chiller s Series 1 W ater -Cooled (W1) and Air -Cooled Models (A1) with TIC Contr ol Instant Access P ar ts and Service (800) 458-1960 (814) 437-6861 www .conairnet.com The Conair Group , Inc. One Conair Drive Pittsburgh, P A 15202 Phone: (412) 312-6000 F ax: (412) 312-6227 UGH016/0500 Installation Operation Maintenance T r oubleshootin[...]

It’ s a good idea to record the model and serial number(s) of your equipment and the date you recei ved it in the User Guide. Our service department uses this information, along with the manual number , to provide help for the specif ic equipment you installed. Please keep this User Guide and all manuals, engineering prints and parts lists togeth[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control T ABLE OF C ONTENTS I NTR ODUCTION . . . . . . . . . . . . . . . . . . .1-1 Purpose of the User Guide . . . . . . . . . . . . . . . . . . . . . . . . .1-2 Ho w the Guide is Organized . . . . . . . . . . . . . . . . . . . . . . .1-2 Y our Responsibilities as a User . . . . . . . . . . . . . . . .[...]

Series 1 P or table Chillers, TIC Control UGH016/0500 T ABLE OF C ONTENTS M AINTENANCE . . . . . . . . . . . . . . . . . . . .5-1 Maintenance Features . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-2 W arnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . .5-3 Pre ventati ve Maintenance Schedule . . . . . . . . . . . . [...]

1-1 Series 1 P or table Chillers, TIC Control UGH016/0500 ● ● Purpose of the User Guide . . . .1-2 ● ● Ho w the guide is organized . . . .1-2 ● ● Y our responsibilities as a user .1-2 ● ● A TTENTION: Read this so no one gets hur t . . . . . . . . . . .1-3 I NTR ODUCTION[...]

Series 1 P or table Chillers, TIC Control UGH016/0500 1-2 I NTRODUCTION This User Guide describes Conair’ s Series 1 W ater -cooled and Air-cooled Portable Chillers and e xplains step-by-step ho w to install, operate, maintain and repair this equipment. Before installing this product, please take a fe w moments to read the User Guide and re view [...]

UGH016/0500 Series 1 P or table Chillers, TIC Control I NTRODUCTION 1-3 W e design equipment with the user’ s safety in mind. Y ou can av oid the potential hazards identified on this machine by fol- lo wing the procedures outlined below and else where in the User Guide. A TTENTION: R EAD THIS SO NO ONE GETS HUR T W ARNING: Impr oper installation,[...]

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2-1 Series 1 P or table Chillers, TIC Control UGH016/0500 ● ● What is the P or tab le Chiller? . . .2-2 ● ● T ypical Applications . . . . . . . . . .2-3 ● ● Limitations . . . . . . . . . . . . . . . . .2-3 ● ● Ho w it W orks: W ater -cooled P or tab le Chiller . . . . . . . . . . . .2-4 ● ● Ho w it W orks: Air -cooled P or tab l[...]

The Conair Series 1 Portable Chillers provide self-contained sources of chilled water and are a vailable in either w ater- or air-cooled models, ranging in sizes from 3.5 Hp to 40 Hp (approximate capacities of 3.5 tons of refrigeration to 40 tons of refrigeration). Pump selections are av ailable to match most process flo w and pressure requirements[...]

The Conair A1 and W1 Portable Chillers can be used any- where a reliable source of process cooling water - with stable temperature control - is required. These portable chillers are av ailable for cooling injection molding, blo w molding, thermoforming, extrusion, air com- pressors, metal plating, anodizing, degreasing, heatset/web of fset printing[...]

H OW I T W ORKS : W A TER - COOLED P OR T ABLE C HILLER Series 1 P or table Chillers, TIC Control UGH016/0500 2-4 D ESCRIPTION Pump dra ws water from pump reser voir and mov es it through the strainer and flow s witch to the e vaporator . 2 Fluid is chilled in the e vaporator and e xits through the to Process valv e and tube, retur ning to the proc[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control D ESCRIPTION 2-5 The e vaporator e xtracts heat from the process fluid, caus- ing the refrigerant to vaporize (e vaporate) into a gas . 1 V aporized refrigerant tra vels from e vapor a- tor to the compressor , where the low pressure vapor is compressed into a high pressure vapor . 2 The liquid r[...]

H OW I T W ORKS : A IR - COOLED P OR T ABLE C HILLER Series 1 P or table Chillers, TIC Control UGH016/0500 2-6 D ESCRIPTION Pr ocess cir culation Fluid is chilled in the e vaporator and e xits through the T o Process valv e and tube, retur ning to the process. 3 Hot fluid from the process enters the chiller through the F rom Process valv e into the[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control D ESCRIPTION 2-7 H OW I T W ORKS : A IR - COOLED P OR T ABLE C HILLER Refrigerant circulation The e vaporator e xtracts heat from the process fluid, caus- ing the refrigerant to vaporize (e vaporate) into a gas . 1 V aporized refrigerant tra vels from e vapor a- tor to the compressor , where the[...]

Series 1 P or table Chillers, TIC Control UGH016/0500 2-8 D ESCRIPTION P OR T ABLE C HILLER F EA TURES Receiver stores the liquid refrigerant. Filter dryer cleans and dries the refr ig- erant. From Pr ocess valve Relief valve acts as a saf ety de vice for refrig- erant pressure . Condenser compresses the refrigerant from a high pressure vapor into [...]

UGH016/0500 Series 1 P or table Chillers, TIC Control D ESCRIPTION 2-9 Air -cooled Models P OR T ABLE C HILLER F EA TURES Fans circulate air across the con- denser to cool refrigerant Receiver stores the liquid refrigerant. Filter dryer cleans and dries the refr ig- erant. From Pr ocess valve Hot Gas Bypass valve balances the load on the chiller to[...]

Series 1 P or table Chillers, TIC Control UGH016/0500 2-10 D ESCRIPTION W ater -cooled Models S PECIFICA TIONS front side back B A C D E F 10 {254} 9 {229} 10.5 {267} 5.5 {140} MODEL W1-1.5 W1-2 W1-3 W1-4 W1-5 W1-7.5 W1-10 W1-15 Perf ormance c haracteristics Capacity ✝ tons 1.44 1.93 3.23 4.44 5.00 7.09 10.22 14.68 Compressor Hp {kW} 1.5 {1.1} 2 [...]

Air -cooled Models S PECIFICA TIONS A B C front side back 10 {254} 9 {229} 10.5 {267} 5.5 {140} UGH016/0500 Series 1 P or table Chillers, TIC Control D ESCRIPTION 2-11 SPECIFICA TION NO TES ✝ Based on 50 °F (10 °C) water temperature (100% water) lea ving the chiller , standard pump selections, 95 °F (35 °C) ambient air c onditions f or the 60[...]

Series 1 P or table Chillers, TIC Control UGH016/0500 2-12 D ESCRIPTION P UMP C UR VES Flow Rate (gpm) Pressure (psi) 60 HZ PUMP PERFORMANCE CUR VES 50 HZ PUMP PERFORMANCE CUR VES Pressure (psi) Flow Rate (gpm)[...]

3-1 Series 1 P or table Chillers, TIC Control UGH016/0500 ● ● Unpac king the Bo xes . . . . . . . . . .3-2 ● ● W arnings and Cautions . . . . . . . . .3-3 ● ● Preparing f or Installation . . . . . . .3-4 ● ● Making Pr ocess Plumbing Connections . . . . . . . . . . . . . . . .3-5 ● ● Filling the Chiller . . . . . . . . . . . . . [...]

The portable chiller comes fully assembled in a single crate. U NP A CKING THE B O XES Series 1 P or table Chillers, TIC Control UGH016/0500 3-2 I NST ALLA TION CA UTION: Lifting hazard The Series 1 P or table Chillers are designed to easily roll on casters. If, f or some reason you need to lift the chiller , take all precautions to av oid personal[...]

W ARNING: Impr oper installation, oper- ation, or servicing may result in equip- ment damage or personal injury . This equipment should only be installed, adjust- ed, and ser viced by qualified technical person- nel who are f amiliar with the constr uction, oper- ation, and potential hazards of this type of machine. All wiring, disconnects and fuse[...]

P REP ARING FOR I NST ALLA TION Series 1 P or table Chillers, TIC Control UGH016/0500 3-4 I NST ALLA TION Plan the location for the chiller and prepare the area properly . Position the Chiller as close to the process machine as possi- ble. Place the chiller in position near the process machine so that fluid lines can be connected from the process m[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control I NST ALLA TION 3-5 M AKING P R OCESS P LUMBING C ONNECTIONS W arm fluid from your process enters the chiller at the From Process v alve and chilled fluid returns to the process equip- ment through the T o Process v alve. Remov e the shipping plastic pipe plug from the female connections on the [...]

Series 1 P or table Chillers, TIC Control UGH016/0500 3-6 I NST ALLA TION F ILLING THE C HILLER The Chiller is shipped without coolant. The chiller is f illed manually during installation. Use water as the coolant do wn to 40 °F (4 °C). Belo w 40 °F and down to 20 °F (-7 °C), use an ethylene glycol or propylene glycol solution. T o fill with w[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control I NST ALLA TION 3-7 T emperature of Process Fluid ° F Glycol, % by V olume Close the T o Pr ocess and From Pr ocess valv es. Open the Fill/Drain valv e and fill chiller to the fill mark on the W ater Le vel gauge. If the chiller is ov erfilled, the e xcess fluid spills out the vent tube. DO NO [...]

C HECKING R EFRIGERANT C HARGE Series 1 P or table Chillers, TIC Control UGH016/0500 3-8 I NST ALLA TION All chillers are fully charged with refrigerant at the f actory . Y our chiller’ s model nameplate identif ies the type and amount of total refrigerant charge required. Check refrigerant charge while the chiller is running. Check the refrigera[...]

C ONNECTING THE M AIN P O WER S OURCE UGH016/0500 Series 1 P or table Chillers, TIC Control I NST ALLA TION 3-9 W ARNING: Impr oper installation, oper- ation, or servicing may result in equip- ment damage or personal injury . This equipment should only be installed, adjust- ed, and ser viced by qualified technical person- nel who are f amiliar with[...]

C HECKING E LECTRICAL C ONNECTIONS Series 1 P or table Chillers, TIC Control UGH016/0500 3-10 I NST ALLA TION Open electrical enclosure. Connect the power cable to the main line connection. Check the short-to-ground with an ohm meter . Connect the ohm meter to each of the three terminal scre ws and to the grounding lug. T est all three for resis- t[...]

I NITIALL Y S T AR TING THE C HILLER UGH016/1200 Series 1 P or table Chillers, TIC Control I NST ALLA TION 3-11 T ur n on main power sour ce. The control boots up and the screen displays the tempera- ture of the fluid going to the process. 1 W ARNING: Initial startup Do not press any b uttons after initially applying pow er to the Chiller . Let the[...]

S T OPPING THE C HILLER Series 1 P or table Chillers, TIC Control UGH016/0500 3-12 I NST ALLA TION T o stop the chiller , press the Stop Chiller button on the control panel. NO TE: When you press the Stop Chiller b utton, the pump and compressor both stop. If you want to restart immediately by pressing the Start Chiller button, the pump will turn o[...]

4-1 Series 1 P or table Chillers, TIC Control UGH016/0500 ● ● TIC Contr ol Features . . . . . . . . .4-2 ● ● Bef ore Star ting . . . . . . . . . . . . . .4-3 ● ● Star ting/Stopping the Chiller . . .4-4 ● ● Changing Settings . . . . . . . . . . .4-5 ● ● Changing the Setpoint T emperature . . . . . . . . . . . . . .4-6 ● ● Cha[...]

TIC C ONTR OL F EA TURES Series 1 P or table Chillers, TIC Control UGH016/0500 4-2 O PERA TION Menu Access b utton Press to enter or change setpoint, to e xit the menu, and to inde x to the next menu. Raise button Increases values , hold for f ast-step progression. Lower b utton Decreases values; hold f or fast-step progression. Mode/Enter button P[...]

B EFORE S T AR TING UGH016/0500 Series 1 P or table Chillers, TIC Control O PERA TION 4-3 Before you start daily operation of the chiller , you need to perform scheduled pre ventati ve maintenance. Necessary main- tenance is describe in the Maintenance section of this Users Guide. W ARNING: Electrical hazar d Be sure that pow er to the chiller is O[...]

Plug in the po wer cord to restore power after an y required maintenance. The chiller control automatically performs its bootup routine. When bootup is complete, the screen displays the T o Process temperature. The chiller is ready to run. Press the Start Chiller b utton. Check the Pump and Compressor lights on the control panel; they should turn o[...]

C HANGING S ETTINGS UGH016/0500 Series 1 P or table Chillers, TIC Control O PERA TION 4-5 The control allo ws you to change four settings: ● T emperature Setpoint The temperature you want the T o Process liquid ● T emperature Scale Choose to display temperature in degrees F ahrenheit or Celsius. ● A uto T une Helps maintain the temperature se[...]

C HANGING T EMPERA TURE S CALE Series 1 P or table Chillers, TIC Control UGH016/0500 4-6 O PERA TION The default temperature scale for the control is F ahrenheit (F). Y ou can change the scale to Celsius (C): Press Menu b utton until DISP shows on the screen. Press the Enter b utton. The current temperature scale displays (F or C) and is flashing. [...]

UGH016/0500 Series 1 P or table Chillers, TIC Control O PERA TION 4-7 C HANGING A UT O T UNE M ODE CONT ’ D Press the Menu b utton. SP displays, flashing alternately with the cur- rent setpoint temperature. Use the Up/Down arr ows to change the setpoint temperature. Each time you press an arro w , the displayed number changes one unit. Press Ente[...]

The default lo w temperature limit for the T o Process fluid is set at the factory at 40 °F . This temperature limit is the lo west temperature for the chilled fluid leaving the Chiller . If you want to cool fluid belo w 40 °F (4 °C) and do wn to 20 °F (-7 °C), you need to fill the chiller with the proper percentage of glycol solution. See Fil[...]

5-1 Series 1 P or table Chillers, TIC Control UGH016/0500 ● ● Maintenance Features . . . . . . . .5-2 ● ● W arnings and Cautions . . . . . . .5-3 ● ● Pre ventative Maintenance Schedule . . . . . . . . . . . . . . . . .5-4 ● ● Chec king the Refrig erant Char g e . . . . . . . . . . . . . . . . . . .5-6 ● ● Cleaning the Ev aporato[...]

Conair Series 1 Portable Chillers need regular , scheduled maintenance for peak performance. T o maintain the best performance of the chiller , it must be cleaned and inspected regularly . Maintenance includes a daily , monthly , and semi-annual schedule. Use this maintenance schedule as a guide. Y ou may need to shorten the time of the maintenance[...]

W ARNING AND C A UTIONS UGH016/0500 Series 1 P or table Chillers, TIC Control M AINTENANCE 5-3 Follo w all cautions and warnings when working on the equip- ment. W ARNING: Impr oper installation, oper- ation, or servicing may result in equip- ment damage or personal injury . This equipment should only be installed, adjust- ed, and ser viced by qual[...]

● ● Daily , or as often as needed ❒ ❒ Checking electrical connections Make sure electrical connections are properly seated. See Checking Electrical Connections , in the Maintenance section. ❒ ❒ Checking process fluid lev el in the pump tank Check the process fluid le vel in the water le vel gauge on the back of the chiller . If low , se[...]

P REVENT A TIVE M AINTENANCE S CHEDULE UGH016/0500 Series 1 P or table Chillers, TIC Control M AINTENANCE 5-5 ● ● Monthly ❒ ❒ Inspecting cooling water treatment system If your chiller uses a cooling water treatment system, maintain proper chemical le vels and follo w the recom- mendations of your water treatment specialist. Change water in [...]

Check refrigerant charge while the chiller is running: Check the refrigerant char ge through the sight glass. Use a flashlight, if necessary , and check the liquid-line sight glass: ● Under full load conditions, the refrigerant should be clear (no bubbles). ● Under low load conditions, when the hot-gas bypass v alves are operating, b ubbles may[...]

W ater quality should be maintained at a pH of 7.4, but not less that 6.0 for proper heat exchanger life. T o clean: Prepar e a 5% solution of Phosphoric acid or Oxalic acid. Do not heat the acid solution. Shut the From Pr ocess valve. Disconnect the pump from the heat exchanger . Install a cap in the opening of the heat exchanger where the pump wa[...]

C LEANING THE A IR - COOLED C ONDENSER Series 1 P or table Chillers, TIC Control UGH016/0500 5-8 M AINTENANCE W ARNING: Electrical hazar d Bef ore perf or ming any work on this item, dis- connect and lock out electrical pow er sources to pre vent injury from unexpected energization or star tup . CA UTION: Hot Surfaces Alwa ys protect yourself from [...]

C HECKING E LECTRICAL C ONNECTIONS UGH016/0500 Series 1 P or table Chillers, TIC Control M AINTENANCE 5-9 Be sure the main po wer is disconnected and the chiller is locked out. Alw ays disconnect and lock- out the main po wer source before opening the unit for servicing. Open the electrical enclosure. Inspect all wires and connections. Look for loo[...]

Check the fluid le vel in the reserv oir . The meniscus in the sight glass on the back of the chiller should be in line with the mark on the sight glass. T o manually fill the reserv oir: Disconnect and lockout po wer to the chiller . Locate the f ill port on the back of the chiller . Ref ill the reser voir . Monitor the le vel using the water le v[...]

6-1 Series 1 P or table Chillers, TIC Control UGH016/0500 ● ● Bef ore Beginning . . . . . . . . . . . .6-2 ● ● A Fe w W ords of Caution . . . . . .6-2 ● ● Identifying the Cause of a Pr oblem . . . . . . . . . . . . . .6-3 ● ● Ans wering an Alarm . . . . . . . . .6-4 ● ● Contr ol Pr oblems . . . . . . . . . . . .6-5 ● ● Mecha[...]

A F EW W ORDS OF C A UTION Y ou can av oid most problems by follo wing the recommended installation, operation and maintenance procedures outlined in this User Guide. If you hav e a problem, this section will help you determine the cause and tell you ho w to fix it. Before you begin troubleshooting: ❒ Find any wiring, piping, and assembly diagram[...]

The T roubleshooting section cov ers problems directly related to the operation and maintenance of the portable chiller . This section does not provide solutions to problems that originate with other equipment. Additional troubleshooting help can be found in manual supplied with the other equipment. Conditions you may see are: ● electrical - a fu[...]

A NSWERING AN A LARM Series 1 P or table Chillers, TIC Control UGH016/0500 6-4 T ROUBLESHOO TING When an alarm condition occurs, the alarm light on the con- trol panel lights. It stays lit until the alarm condition is cor- rected. If you hav e the optional audible alarm, pressing the Enter button silences the audible alarm. T o find out what is cau[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-5 Symptom The control is not lit and the chiller is not working. P ossible cause Po wer is not reaching the chiller . The correct po wer is not reaching the unit There is a pr oblem with the TIC control. There is a pr oblem with the control panel. Solution ❐ Check the po we[...]

Symptom The control is lit and there is no alarm condition. The com- pressor hums, but does not run. P ossible cause The input voltage is incorrect There is a phase loss. Solution Check the main supply volt- age. It must be within 10% of the nameplate rating. ❐ Check the fuses on the main po wer supply . ❐ Check the phase-to-phase voltages. ❐[...]

M ECHANICAL C ONDITIONS UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-7 Look here when the Alarm/Shutdown light on the control panel is lit. See Answering an Alarm , in the T roubleshooting section before going to these tables. Alarm Lo w W ater T ank Le vel (pump and compressor are of f) P ossible cause W ater lev el in[...]

M ECHANICAL C ONDITIONS Series 1 P or table Chillers, TIC Control UGH016/0500 6-8 T ROUBLESHOO TING Alarm Flo w fault (pump and compressor are of f) P ossible cause The T o Process and Fr om Process v alves are closed. The Process Fluid strain- er is clogged. W ater lev el in reser voir is low . The ev aporator is fouled. Pump is not running. Pump [...]

M ECHANICAL C ONDITIONS CONT ’ D UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-9 Alarm Pump Overload (pump and compres- sor are of f) P ossible cause Overload set incorr ectly . Low supply voltage. F aulty contactor F aulty overload module. Solution Check table on wiring diagram for correct amperage. Adjust ov erload a[...]

M ECHANICAL C ONDITIONS CONT ’ D Series 1 P or table Chillers, TIC Control UGH016/0500 6-10 T ROUBLESHOO TING Alarm Compressor Overload (pump is running and com- pressor is of f) P ossible cause Overload set incorr ectly . Low supply voltage. F aulty contactor . F aulty overload module. S OLUTION Check table on wiring diagram for correct amperage[...]

M ECHANICAL C ONDITIONS CONT ’ D UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-11 Alarm High Discharge Pressure (pump is running, compressor is of f) P ossible cause Clogged/dirty air -cooled condenser . Blocked air flow to air - cooled condenser . Low condenser water flow or water too warm to water -cooled con- denser[...]

Alarm High Discharge Pressure, cont’ d P ossible cause Compressor dischar ge valve closed. Over charged with refrig- erant. F aulty water regulating valve. F aulty pressur e switch. Solution Open v alve. See Checking the Refrigerant Charge in the Maintenance section. Repair or replace the v alve. See Checking the Pressure Switches , in the T roub[...]

M ECHANICAL C ONDITIONS CONT ’ D UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-13 Alarm Lo w Suction Pressure (pump is running and com- pressor is of f) P ossible cause No or low flow with a failed flow switch and RT D . Compressor suction v alve is closed. No load on the Chiller . The Evaporator is f ouled. The Evapor[...]

M ECHANICAL C ONDITIONS CONT ’ D Series 1 P or table Chillers, TIC Control UGH016/0500 6-14 T ROUBLESHOO TING Symptom Compressor fault. P ossible cause Leads are backwards. The compressor failed. Solution Swap an y two of the three main po wer leads to the com- pressor . Contact Conair Service.[...]

C HECKING AND R EPLA CING S WITCHES UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-15 Alwa ys refer to the wiring diagrams that came with your chiller to locate specific electrical components. W ARNING: Electrical hazar d Bef ore perf or ming any work on this unit, discon- nect and lock out electrical pow er sources to pr[...]

R EPLA CING THE C ONT A CT OR Series 1 P or table Chillers, TIC Control UGH016/0500 6-16 T ROUBLESHOO TING T o replace contactor for the pump or compressor: Disconnect and lockout po wer to the chiller . Open the electrical enclosure and locate the correct contactor . Refer to the wiring diagrams you recei ved with your chiller . Disconnect the wir[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-17 C HECKING AND R EPLA CING THE RT D The Conair Portable Chiller uses a standard 100 ohm R TD to monitor process temperature. Disconnect the R TD leads and measure the resistance through the R TD. It should read 95 - 110 ohms. If it does not, the R TD is bad and needs replac[...]

R EPLA CING THE T EMPERA TURE C ONTR OLLER (TIC) Series 1 P or table Chillers, TIC Control UGH016/0500 6-18 T ROUBLESHOO TING Alwa ys refer to the wiring dia- grams y ou received with y our chiller to locate specific elec- trical components. Disconnect and lockout po wer to the chiller . Snap the T emperature Contr oller board out of the mounting c[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-19 R EPLA CING O VERLO AD M ODULES Alwa ys refer to the wiring dia- grams y ou received with y our chiller to locate specific elec- trical components. W ARNING: Electrical hazar d Bef ore perf or ming any work on this unit, discon- nect and lock out electrical pow er sources [...]

Series 1 P or table Chillers, TIC Control UGH016/0500 6-20 T ROUBLESHOO TING R EPLA CING F USES Alwa ys refer to the wiring dia- grams y ou received with y our chiller to locate specific elec- trical components. T o replace fuses: Disconnect and lockout po wer to the chiller . Open the electrical enclosure and locate the fuses. Refer to the wiring [...]

UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-21 R EMO VING P UMP C OMPONENTS The pump’ s wet end (impeller , motor , and seal assembly) can be remov ed for service. Disconnect and lockout po wer to the chiller . Open the drain/f ill valve. Drain the water from the chiller . 1 2 Fill/Drain valve Open the side of the ch[...]

The pressure switch is a non-adjustable switch. T o check the pressure switch: Locate the pressur e switch. Use the wiring diagrams that came with your chiller for exact location. Location v aries depending on size of unit. Check the connections. Make sure all connections to the switch are secure. T ighten as needed. Check the control signal in the[...]

UGH016/0500 Series 1 P or table Chillers, TIC Control T ROUBLESHOO TING 6-23 Check the continuity within the switch and make sure it corresponds to the follo wing conditions: 4 Item High Pressure Switches (PS-2) Low Pressure Switches (PS-1) Description Cut out @ 300 PSIG on rise Cut out at 28 PSIG on f all Cut in at 43 PSIG on rise If required, che[...]

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IMS0002/0296 S ER VICE I NFORMA TION A PPENDIX A-1 Conair has made the largest in vestment in customer support in the plastics industry . Our service experts are a vailable to help with any problem you might ha ve installing and operating your equipment. Y our Conair sales representativ e also can help analyze the nature of your problem, assuring t[...]

W ARRANTY I NFORMA TION IMS0003/0796 E QUIPMENT G U ARANTEE P ERFORMANCE W ARRANTY W ARRANTY L IMIT A TIONS Conair guarantees the machinery and equipment on this order , for a period as defined in the quotation from date of shipment, against defects in material and workmanship under the normal use and service for which it was recom- mended (except [...]

UGH016/0500 Series 1 P or table Chillers, TIC Control A PPENDIX B-1 M AINTENANCE L OG Date Maintenance Item Compressor Amps, 100% loaded Discharge Pressure Suction pressure Ev aporator water out temperature Process W ater Pressure , In/Out Condenser W ater T emperature, In/Out Condenser W ater Pressure, In/Out Condenser F an Amps (1) Condenser F an[...]

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P RESSURE T ABLES UGH016/0500 Series 1 P or table Chillers, TIC Control A PPENDIX C-1 Ev aporator and Piping Pressure Dr ops Flow Rate, GPM Pressure Drop, PSID A1/W1-10, A1-13 A1/W1-5 W1-15 A1/W1-3 A1/W1-4 A1/W1-7.5 A1/W1-2 A1/W1-1.5[...]

Series 1 P or table Chillers, TIC Control UGH016/0500 A PPENDIX C-2 Condenser and Piping Pressure Dr ops P RESSURE T ABLES 0 10 10 20 20 30 30 40 40 50 50 60 60 70 70 80 80 0 5 10 10 15 20 25 25 30 35 35 40 45 50 50 55 Pressure Drop, PSID Flow Rate, GPM W1-10 W1-5 W1-2 W1-1.5 W1-3 W1-4 W1-7.5 W1-15[...]

C ONTR OL S ETTINGS UGH016/0601 Series 1 P or table Chillers, TIC Control A PPENDIX D-1 Display InP DSPL OutP Cnrl P arameter SP .LL SP .HL T yPE dspl Unit O1.ty O1.ac O1.cy O1.hl O2.ty O2.aa O2.ao O2.ih O2.SP Pb1 der OFFS Int Description Lower Setpoint limit Upper Setpoint Limit Input sensor type Displa y menu T emperature units Output 1 T ype Out[...]

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P/D-1 UGH016/0500 Series 1 P or table Chillers, TIC Control ● ● Spare P ar ts Lists . . . . . . . . . .P/D-2 P AR TS & D IA GRAMS[...]

R ECOMMENDED S P ARE P AR TS Series 1 P or table Chillers, TIC Control UGH016/0500 P/D-2 S P ARE P ARTS Par t Number Description Athena 1/32 DIN T emperature Controller 120V AC LOGO! Long 120V AC 4” Alar m Bell 20V AC White Strobe 22 mm Red e xtended pushbutton oper ator 22 mm Green flush pushbutton oper ator 120V AC Green Indicator light 120V AC[...]

R ECOMMENDED S P ARE P AR TS UGH016/0500 Series 1 P or table Chillers, TIC Control S P ARE P ARTS P/D-3 Par t Number Description Motor Star ter Protector (20.0-25.0A) Motor Star ter Protector (18.0-25.0A) Motor Star ter Protector (22.0-32.0A) Motor Star ter Protector (28.0-40.0A) Motor Star ter Protector (40.0-50.0A) Motor Star ter Protector (45.0-[...]

R ECOMMENDED S P ARE P AR TS Series 1 P or table Chillers, TIC Control UGH016/0500 P/D-4 S P ARE P ARTS Par t Number 20973003 26636101 26629901 26638902 26638901 26638903 2663890 20966802 331021051 2920580201 2920581001 2920581301 2920580202 2920581302 2920940902 2920941302 2920941802 29213103 29213104 Description Pump Seal Kit, Pump type 233, 7.5H[...]

R ECOMMENDED S P ARE P AR TS UGH016/0500 Series 1 P or table Chillers, TIC Control S P ARE P ARTS P/D-5 Par t Number 29213105 29213106 29213107 29213108 29213109 292131110 20958401 20958402 20958403 20958404 20958405 20958406 3331302204 3331302202 3331302201 3331302203 3331302 Description TXV 2 ton Water- and Air-cooled TXV 3 ton Water- and Air-coo[...]

R ECOMMENDED S P ARE P AR TS Series 1 P or table Chillers, TIC Control UGH016/0500 P/D-6 S P ARE P ARTS Par t Number 26642001 26642002 26642102 Description Condenser F an Motor , 1/4HP , 575V , 60 Hz for A1-5 unit Condenser F an Motor , 1/2HP , 575V , 60Hz, for A1-7.5, A1-10 and A1-13 units Condenser F an Blade, A1-1.5 Condenser F an Blade, A1-2.25[...]