Aquazone™ Water-Cooled Large Capacity Water Source Heat Pump Unit 50VQP | Service
This procedure is for the periodical maintenance that needs to be performed on your equipment. It focuses on water coil, condenser cleaning and refrigerant system to name a few.
Aquazone™ Water-Cooled Large Capacity Water Source Heat Pump Unit 50VQP | Service
This procedure is for the periodical maintenance that needs to be performed on your equipment. It focuses on water coil, condenser cleaning and refrigerant system to name a few.
Perform the procedures outlined below periodically, as indicated.
IMPORTANT: When a compressor is removed from this unit, system refrigerant circuit oil will remain in the compressor. To avoid leakage of compressor oil, the refrigerant lines of the compressor must be sealed after it is removed.
IMPORTANT: All refrigerant discharged from this unit must be recovered without exception. Technicians must follow industry accepted guidelines and all local, state and federal statutes for the recovery and disposal of refrigerants.
CAUTION: To avoid the release of refrigerant into the atmosphere, the refrigerant circuit of this unit must only be serviced by technicians which meet local, state and federal proficiency requirements.
WARNING: To prevent injury or death due to electrical shock or contact with moving parts, open unit disconnect switch before servicing unit.
Filters
IMPORTANT: Units should never be operated without a filter.
Water Coil
IMPORTANT: To avoid fouled machinery and extensive unit clean-up, DO NOT operate units without filters in place. DO NOT use equipment as a temporary heat source during construction.
Condensate Drain Pans
Refrigerant System
Condensate Drain Cleaning
Air Coil Cleaning
Condenser Cleaning
CAUTION: Follow all safety codes. Wear safety glasses and rubber gloves when using inhibited hydrochloric acid solution. Observe and follow acid manufacturer’s instructions. Failure to follow these safety precautions could result in personal injury or equipment or property damage.
Source: MaintainX (Community Member)