background image

WATER

IN

WATER

OUT

AIR INLET

THERMOSTAT

REMOVE BUNGS

BEFORE INSTALLING

HEAT PUMP

PP22BC FLOW RATE 1980L/HOUR

DETERMINING THE WATER FLOW PP22BC

The heat pump is fitted with a water flow switch which inhibits the operation 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 adequate flow is reached.

 

MODEL

Flow rates for water pressure switch

Machine starts working when the 

flow rate rises above L/hour

Machine stops working when the 

flow rate drops below L/hour

PP22

1200

1200

13

SD331852 ISSUE 7

Содержание calorex PP22BC

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

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 51: ...51 SD331852 ISSUE 7...

Страница 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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