Relationship Between The Condition Of The Mono Bloc Unit And Pressure And Electric Current - Panasonic WH-MXC16G9E8 Service Manual
Air-to-water heatpump system
mono bloc unit
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Also See for WH-MXC16G9E8:
- Operating instructions manual (100 pages) ,
- Service manual (18 pages)
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16.2 Relationship Between The Condition Of The Mono Bloc Unit And
Pressure And Electric Current
Condition of the
Mono bloc Unit
Low Pressure
Water leakage or
insufficient water flow
rate in the system
Excessive amount of
refrigerant
Inefficient
compression
Insufficient refrigerant
(gas leakage)
Mono bloc unit
(refrigerant system) heat
exchange deficiency
Clogged expansion
valve or Strainer
Carry out the measurements of pressure, electric current, and temperature fifteen minutes after an operation is
started.
Heating Mode
High Pressure
Electric current
during
Low Pressure
operation
89
Cooling Mode
Electric current
High Pressure
during
operation
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