Dantherm calorex WA 634ACL Owners & Installation Manual Download Page 42

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AW634AHC

DIMENSIONS mm IS

SUE 1

TOP VIEW

SIDE VIEW

REAR VIEW

FRONT VIEW

AIR OFF

785

705

500

156

202

CONDENS

ATE

172

213

305

UGE

VIEWING WINDO

ATER IN

ATER OUT

3/4 BSPM STUBS

258

145

287

192

500

760

116

596

CONSOLE

MAINS IN AT SIDE

LP RESET BUTT

LP CHILL LIMIT RESET BUTT

AREA REQUIRED F

OR SER

VICE A

CCES

AIR ON

AREA REQUIRED F

OR SER

VICE

CCES

HP RESET BUTT

SD331852 ISSUE 7

OWNER INSTALLATION MANUAL 634ACH/ACL/AHC /1222AC/1234BC/BHC /1834BHC /PP22BC

Summary of Contents for calorex WA 634ACL

Page 1: ...Page 1 SD331852 issue 5 Air water heat pumps Chillers and heater chillers Owner installation manual SD331852 issue 7...

Page 2: ...2 SD331852 ISSUE 7 OWNER INSTALLATION MANUAL 634ACH ACL AHC 1222AC 1234BC BHC 1834BHC PP22BC...

Page 3: ...ON OF THE DIGITAL THERMOSTAT ON A PP22BC CHILLER 21 POOL PUMP SYNCHRONISING A POOL PUMP WITH A PP22BC CHILLER 25 ELECTRICAL CIRCUIT DIAGRAMS 26 CONTROLS AND INDICATION LAMPS 34 HEAT PUMP MALFUNCTION 3...

Page 4: ...on concerning the use of the appliance in a safe way and understand the hazards involved Children should not play with the appliance Cleaning and maintenance shall not be made by children without supe...

Page 5: ...ater These chillers are capable of operating in various conditions and come in three different types The limits of operation are stated below WA634ACH and WA1234BC chillers operate in ambiant air temp...

Page 6: ...efore the air gives up its heat to the refrigerant which then vaporizes This pre heated vapour now travels to 3 The CONDENSER where it is surrounded by the pool water the heat is given up to the coole...

Page 7: ...load on timber floor 4 Ensure water cannot collect under unit recommend units are installed on plinths 100mm above finished floor level and to also aid condensate drainage 5 Allow adequate clearance...

Page 8: ...ensure discharge air cannot re circulate to inlet See figures 1 and 2 Required Free Areas to provide air flow to and from heat pumps when installed in an enclosed area or where required to pass air t...

Page 9: ...y result to the threads of plastic fittings g The condensate drain at the base of the unit collects the condensation from the evaporator fins On 634 1234 and PP22 this should be run away to waste via...

Page 10: ...ure of water in heat pump circuit should not exceed 3 5kg cm2 50 psi FOR POOL APPLICATIONS THE FOLLOWING ALSO APPLY 2 All Pool Purifying Devices and Chemical Injection Systems to be fitted down stream...

Page 11: ...l m POOL WATER IN POOL WATER OUT POOL WATER IN 33 LITRES PER MINUTE WINDOW 4 DETERMINING WATER FLOW PLUMBING Machine must be plumbed in bypass see diagrams below Label on side of machine Adjust gate v...

Page 12: ...he flow rate through the heat pump using two gauges is as follows 1 With the heat pump switched off ensure isolation valves A B and bypass valve C are fully open 2 Switch on water circulating pump 3 N...

Page 13: ...n of the heat pump when the water flow is less than the figure shown in the table below Adjust the flow rate until the flow rate is adequate The display on the digital thermostat shows noF until adequ...

Page 14: ...CALOREX WATER CHILLER CIRCULATING PUMP RECOMMENDED INSTALLATION OF CALOREX CHILLER TO COOL DOMESTIC WATER ALTERNATIVE INSTALLATION OF CALOREX CHILLER TO BE CONSIDERED WHEN EXISTING STORAGE TANK IS IN...

Page 15: ...REX HEAT PUMP FLOW SETTING PRESSURE GAUGES METHOD ISOLATING VALVE B VALVE C BYPASS VALVE LOCKING GATE VALVE TYPE ISOLATING VALVE A STORAGE TANK CLOSED TYPE FLOW SETTING FLOW METER METHOD TYPICAL INSTA...

Page 16: ...and components of the filtration circuit heating system steps lights etc providing the dissimilar metals needed to complete the circuit Whilst these small voltages are rarely a safety threat they can...

Page 17: ...to be fitted to this heat pump and any associated equipment When fitting recommended earth leakage trip to avoid nuisance tripping the machine should be connected to its own 30mA trip separate from a...

Page 18: ...0Hz ELECTRIC BOX MAINS IN ELECTRIC BOX ACCESS CALOREX HEAT PUMP AW634 WA634ACL ACH AW1234BHC WA1222AC BC Fig 4A LOOSEN THE 8 SCREWS AND LIFT OFF TOP COVER COVER IS RETAINED WITH CAPTIVE FASTENERS MAIN...

Page 19: ...5 FIG 5 1 REMOVE LINK BETWEEN TERMINALS 8 AND 9 IF SOFT START FITTED 2 REMOVE LINK BETWEEN TERMINALS 6 AND 7 IF VOLT FREE CONTACTS USED METHOD OF WIRING EXTERNAL INTERLOCK 1834 BHCS SOFT START POOL PU...

Page 20: ...UMP RUN TERMINALS LIFT COVER OFF ELECTRIC BOX STAT LOOSEN CAPTIVE SCREWS 2 AT THIS END BRACKET RIVETTED TO COVER AT THIS END FITS THROUGH SLOT IN PANEL TO REMOVE INNER COVER FROM TOP OF ELECTRIC BOX U...

Page 21: ...er 3 Remove the plugs connecting the wiring from the back of the thermostat 4 Undo the white plastic clips securing the heat pump to the panel This is done by pressing the clips in at the sides 5 Remo...

Page 22: ...LOREX HEAT PUMP 1 or 3 WITH SINGLE PHASE WATER PUMP OF MAXIMUM H P AND ENERGY MANAGEMENT CONTROLLER Fig 5A INTERLOCK ENERGY MANAGEMENT CONTROLLER SOFT START CALOREX HEATPUMP THREE PHASE SINGLEPHASE 13...

Page 23: ...r 3 WITH SINGLE PHASE WATER PUMP OF MAXIMUM H P Fig 8 NOTE Method shown in Fig 9 is a preferred system due to incoporated starter and interlock SINGLE PHASE 13A SUPPLY 230V FUSED AT 1 AMP CALOREX ENER...

Page 24: ...THAN 3 4 HP SINGLE PHASE L 4 POLE N O STARTER WITH OVERLOAD AND 230V 50Hz COIL RATED TO SUIT WATER PUMP L N N L N SINGLE PHASE SUPPLY TO SUIT CAPACITY OF WATER PUMP L1 L2 L3 SOFTSTART SOFT START INTER...

Page 25: ...he chiller If during this sampling period the chiller detects a need for water chilling it will continue to override the time clock until the swimming pool temperature is satisfied If water chilling i...

Page 26: ...GASSED UNENERGIED STATE BREAKS TO L ON PRESSURE RISING HP SWITCH MAINS LIGHT 5 6 10 N L FUSE RATINGS POOL STAT H N C C COM C COM L N O C S A R P 4 6 2 1 11 10 11 12 2 1 9 6 TECNOLOGIC NEWASIA MODEL FU...

Page 27: ...ERMINALS SOFT START CONTACTOR SOFT START THERMAL OVERLOAD FAULT LAMP IF FITTED SMART CLOCK FEED TERMINALS 5 6 9 10 IF FITTED N L CHILL LIMIT FAULT DEFROST LIGHT CHILL LIMIT LP SWITCH FAN MOTOR EVAP PR...

Page 28: ...SWITCH LIGHT CRANK CASE HEATER IF FITTED NEUTRAL L3 L2 L1 PHASE ROTATION RELAY CONTROL FUSES L3 L2 11 14 HP SWITCH CHILL LIMIT LP SWITCH CHILL LIMIT FAULT DEFROST LAMP B 4 7 5 6 9 INTERLOCK TERMINALS...

Page 29: ...7 B LIQUID SHUT OFF FAN CAP 4 1 6 A 3 NEUTRAL MAINS LIGHT FAULT LIGHT FAN RUN CAP DELAY TIMER DEFROST STAT DEFROST LIGHT CRANKCASE HEATER IF FITTED COMPRESSOR R P S A C HOURS RUN METER IF FITTED CHIL...

Page 30: ...ING 5 6 SMART CLOCK FEED TERMINALS 9 10 N L TERMINAL BLOCK SENSOR 4 6 2 1 11 10 POOL STAT INTERLOCK TERMINALS WATER PRESSURE SWITCH IF FITTED 11 12 2 1 9 6 TECNOLOGIC NEWASIA H N C C COM C COM L N O N...

Page 31: ...L2 PHASE ROTATION RELAY L3 L2 L1 CONTROL FUSES 3A 16A FAN FUSE PRESSURE RISING L1 12 N C 11 COM MAINS SWITCH LIGHT 14 N O 2 1 N O 3 C COM H N C N O L C COM H N O N C L LP SWITCH BREAKS TO H ON PRESSUR...

Page 32: ...T MAINS LIGHT L3 L2 L1 STARTER NEUTRAL INTERLOCK TERMINALS 10 11 1 4 7 6 9 3 CHILL LIGHT RELAY CHILL LIMIT PRESSURE SWITCH LIGHT TEMP OK LIGHT H 3 HEAT LIGHT POOL WATER 2 STAGE STAT REVERSING VALVE OR...

Page 33: ...22 DIGITAL INPUTS COMPRESSOR 11 FLOW SWITCH CHILL LIMIT SWITCH FALLING H C L2 1 3 5 2 4 6 L1 L2 L3 11 COM 14 N O PHASE ROTATION RELAY CONTROL CIRCUIT BREAKER 14 CRANK CASE HEATER 6 6 di3 3 com 9 di4 d...

Page 34: ...or external fault condition DEFROST Amber Chill Limit Fault on water cooling INDICATOR LAMPS WA CHILLER MAINS SWITCH Red Electrical supply on Also includes ON OFF rocker switch FAULT Amber Internal or...

Page 35: ...temperature To alter required temperature press the up or down keys After 5 seconds the display reverts to actual water temperature AUX T CNOLOGiC X31SX U P DEFROST LAMP NOT USED WATER HEATING NOT US...

Page 36: ...FF Check thermostat setting Check internal control fuse if after 15 minutes fan does not run MAINS RED ON Check water and air flows are not restricted FAULT AMBER ON Check thermal cut out on Soft Star...

Page 37: ...and compressor overloads and if fitted soft start reset button FAN RUNS COMPRESSOR OFF MAINS RED ON CHILL RED ON Check water flow not restricted CHILL LIMIT AMBER ON Check thermostat not set too low O...

Page 38: ...Fan Fan running Fan not running Compressor delay timer not timed out Fan not running AUX Pool pump Pool pump running Pool pump not running OFF Off lamp Heat pump off If an error occurs any of the foll...

Page 39: ...Nominal power consumed kW 1 4 1 4 3 4 3 4 3 2 LRA 1phN A 42 42 100 N A N A RLA 1phN A 9 9 16 6 N A N A Soft start amps 1 ph N A 23 23 34 N A N A LRA 3phN A n a n a 48 48 48 RLA 3phN A n a n a 7 3 7 9...

Page 40: ...l at 3m Air on dbA 54 Sound pressure level at 3m Air off dbA 56 Sound pressure level at 3m Side dbA 52 Sound power dbA 67 8 Physical dimensions Width unpacked mm 1275 Depth unpacked mm 550 Height unpa...

Page 41: ...5 705 500 156 202 CONDENSATE 172 213 305 FLOW GAUGE VIEWING WINDOW WATER OUT WATER IN 3 4 BSPM STUBS 258 145 287 192 35 500 760 116 70 596 70 CONSOLE 92 MAINS IN AT SIDE HP RESET BUTTON LP CHILL LIMIT...

Page 42: ...G WINDOW WATER IN WATER OUT 3 4 BSPM STUBS 258 145 287 192 35 500 760 116 70 596 70 CONSOLE 92 MAINS IN AT SIDE LP RESET BUTTON LP CHILL LIMIT RESET BUTTON AREA REQUIRED FOR SERVICE ACCESS AIR ON AREA...

Page 43: ...MENSIONS mm ISSUE 2 92 807 156 70 793 70 CONSOLE HP RESET BUTTON MAINS IN AT SIDE CONDENSATE 202 156 WATER IN 172 244 5 336 5 SIDE VIEW WATER OUT FLOW GAUGE VIEWING WINDOW FRONT VIEW 670 638 FIXING CE...

Page 44: ...UTTON MAINS IN AT SIDE CONDENSATE 202 156 WATER OUT 172 244 5 336 5 SIDE VIEW WATER IN FLOW GAUGE VIEWING WINDOW FRONT VIEW 670 638 FIXING CENTRES FOR SECURING MACHINE AREA REQUIRED FOR SERVICE ACCESS...

Page 45: ...MACHINE TOP VIEW SERVICE PANEL 980 TOP OUTLET OPTION TOP VIEW SERVICE PANEL SERVICE PANEL AIR OUTLET 40 369 279 421 MAINS INLET 100 DRAIN WATER OUT WATER IN 50 200 146 406 90 700 125 TOP OUTLET ONLY...

Page 46: ...SATE DRAIN WATER OUT 464 58 AIR INLET 366 737 550 70 389 490 AIR OUTLET PP22BC WATER IN OUT BSPM CONDENSATE DOMESTIC WASTE 146 226 46 64 844 AIR OFF AIR ON 470 1275 46 SD331852 ISSUE 7 OWNER INSTALLAT...

Page 47: ...over water connections 7 Uncover electrical enclosure See pages 18 to 20 and liberally spray interior of unit with moisture repellant aerosol WD40 or similar reseal enclosure 8 If the heat pump locat...

Page 48: ...ntherm Ltd 3 The heat pump has been worked upon or is adjusted by anyone other than a person authorised to do so by Dantherm Ltd 4 The air flow to and from the machine is outside the specified limits...

Page 49: ...ount removed kg Reason for removal What done with recovered refrigerant Company Name Name and Address of Recycling or reclamation facility Certificate number if applicable Leak Tests Date Engineer Tes...

Page 50: ...Page 50 SD331852 issue 5...

Page 51: ...51 SD331852 ISSUE 7...

Page 52: ...Dantherm Ltd Unit 12 Galliford Road Maldon CM9 4XD United Kingdom 44 0 1621 856611 sales uk dantherm com Calorex is part of the danthermgroup com...

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