Page 1 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r owner/installation manual for aw629/829al (sd617652 iss.A 29/01/10) health and safety warning: as the heat pump includes electrical and rotational components it is re...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 2 r thank you for choosing calorex! Your calorex heat pump has been specially designed for pool heating using high quality components that are carefully chosen to provide...
Page 3 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r contents 1.0 introduction ................................................................................................................ 4 1.1 function ...............
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 4 r the calorex ‘propac’ range of air/water heat pumps are designed for swimming pool heating and consists of 2 models. Heat pumps in this manual are designed to heat poo...
Page 5 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 1.1 function the calorex swimming pool heat pump provides thermodynamic heating by means of a vapour compression cycle, (similar to that employed in a conventional re...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 6 r a) ensure heat pump on site is as ordered, i.E. Model, electrical supply and factory fitted options. B) inspect unit for damage, in particular inspect the evaporator ...
Page 7 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 2.2 air flow suitable opening suitable opening > 50 cm plant room wall wall possible positions of a calorex heat pump swimming pool/spa calorex ca l o r e x calorex c...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 8 r a) calorex heat pumps have water inlet/outlet connections as follows: all models have 1½” bsp parallel, male threads. B) the heat pump is supplied with bungs fitted i...
Page 9 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r i) when the pipework installation is complete the pool pump should be switched on and the system tested for leaks. Also check the filter gauge to see that there is no...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 10 r key i s o l a t io n va lve br e aka ble c o u p lin g n o n r e tu r n va lve th ree way val v e no n ret u rn va lv e chem ic a l do si n g sanit iser o r d e v ic...
Page 11 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 3.2 determining water flow the heat pump is fitted with a water flow switch which inhibits the operation of the heat pump when the water flow is below 5000l/h (83.3l...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 12 r 4.0 electrolytic corrosion in swimming pools electrolytic corrosion will occur when dissimilar metals that are in contact with each other create a potential differen...
Page 13 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 4.1 electrical (machine wiring and supply). See figures 5,6,7 and 8 for preferred method all electrical work to be carried out in accordance with l.E.E. Standards, l...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 14 r mains in both ends remove screws from top cover and lift off figure 5 en l n l single phase 230v ~1n 50hz 4.2 location of mains input and external interlock terminal...
Page 15 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 5.0 controls and indication lamps mains red electrical supply on fault amber internal or external fault condition defrost white defrost mode water flow green water f...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 16 r 5.1 digital thermostat not used increase set point decrease set point access set point an adjustabe single stage digital thermostat controls and maintains the water ...
Page 17 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r a1 a2 model fuse ratings fuse aw629al aw829al 3a 3a t1 (6 mins) live neutral water flow light water flow switch compressor c s(a) r(p) delay timer control fuse fault...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 18 r 7.0 regular planned maintenance operations to be carried out during a regular planned maintenance visit are as follows: 1. Clean the evaporators. (this action may be...
Page 19 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 8.0 heat pump malfunction warning: isolate heat pump electrically before entering heat pump or removing panels. The user check list should be carried out before init...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 20 r action mains red on unit on defrost (heating mode) check that air temperature is not below 7°c.(-15ºc for y models) fault amber off check evaporator is clean. Defros...
Page 21 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r fault light 2. Water leaks defrost light a) check that the heat pump is installed such that exhausted cold air leaving the heat pump can not recirculate back into th...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 22 r in the event that the heat pump appears to have a water leak but this water is not overflowing from the drip tray, carefully inspect all the joints within the heat p...
Page 23 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 9.0 datasheet model units aw629 aw829 heat to pool water ambient 10°c, water 24°c kwh 7.0 9.9 12. Ambient 20°c, water 24°c kwh 9.20 12.5 15. Electricity electrical s...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 24 r r d5 6 2 75 5 32 1 di a 5 2 8 402 1049 720 36 3 52 5 60 169 468 66 2 19 4 a w 629 w a ter in /ou t 1½" bsp m co nde n s a t e ¾" d o m e st ic w a st e co nd e n s a...
Page 25 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 52 6 59 3 129 190 500 245 15 0 20 6 wa t e r i n wa t e r o u t co nd e n s a t e ma in s in 206 12 27 720 60 168 84 0 19 4 526 35 9 78 9 r d 5 62 75 5 44 9 402 52 8...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 26 r 11.0 winterisation procedure warning. Isolate machine before removing covers! The heat pump embodies electrical and rotational equipment, it is recommended for your ...
Page 27 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 11.1 start up procedure after winterisation 1. Replace covers (if not fitted). 2. Remove front grille. Using a soft brush clean finned surfaces of heat pump. Replace...
Calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al page 28 r 12.0 warranty conditions the following exclusions apply to the warranty given by calorex heat pumps ltd. No claims will be accepted if : - 1. The heat pump is incorr...
Page 29 calorex heat pumps ltd. · the causeway, maldon, essex cm9 4xd, uk · tel: +44 (0)1621 857 171 installation manual aw629/829al r 13.0 contacting calorex email: service@calorex.Com website: http://www.Calorex.Com tel: +44 (0)1621 857171 or +44 (0)1621 856611 please give model number and serial ...