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12
REGULAR CARE
It is suggested that the commercial heat pump be serviced annually, to
retain optimum performance. Servicing must be performed by a suitably
qualified person.
Annual Service
1. Check for leaks at all fittings.
2. Check for signs of excessive corrosion on storage tank(s) jacket(s) and heat
pump casing.
3. Check for sludge build up and if necessary drain and flush storage tank(s).
4. Clear hot water pump impellor and ensure free rotation.
5. Clear cold water pump impellor and ensure free rotation.
6. Check condensate drain for blockages
– clear if necessary.
7. Isolate power to heat pump and check all electrical connections for signs of
overheating due to poor connection.
8. Check for vibration or excessive noise from compressor and hot and cold
water pumps.
9. Check refrigerant pressures and adjust refrigerant charge if required.
Visually check system for any potential problems.
10. Confirm correct system operation.
Five Year Service
1. As per annual service.
2. Inspect and if required, replace storage tank anode(s). If the anode is not
replaced, it should be replaced within three years of this service.
3. Replace temperature and pressure relief valve or expansion control valve.
Refer to Service manual for more information.
Содержание W2W Series
Страница 24: ...INSTALLATION 24 Typical Installation with Recirculation ...
Страница 25: ...INSTALLATION 25 Typical Installation with Inline Auxiliary Boost ...
Страница 26: ...INSTALLATION 26 Typical Installation with Rheem Guardian Warm Water System ...
Страница 27: ...INSTALLATION 27 Dimensions and Technical Data RHEEM W2W Model 15kW 95401500 ...
Страница 28: ...INSTALLATION 28 Dimensions and Technical Data RHEEM W2W Model 35kW 95403500 ...
Страница 29: ...INSTALLATION 29 Dimensions and Technical Data RHEEM W2W Stackable Model 15kW 9540150S ...
Страница 30: ...INSTALLATION 30 Dimensions and Technical Data RHEEM W2W Stackable Model 35kW 9540350S ...
Страница 48: ...15KW HEAT PUMP INTERNAL WIRING DIAGRAM ...
Страница 49: ...CONNECTIONS ELECTRICAL 49 35KW HEAT PUMP INTERNAL WIRING DIAGRAM ...
Страница 50: ...CONNECTIONS ELECTRICAL 50 Controller and Display Information ...