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RECORD TABLE OF TEST RUN AND MAINTENANCE
Table 11-2
Model:
Customer name and address:
1. Check temperature of chilled water or hot water
Inlet (
)
2. Check air temperature of air-side heat exchanger:
Inlet (
)
3. Check refrigerant suction temperature and superheating temperature:
Refrigerant suction temperature: (
Superheating temperature:
4. Check pressure:
Discharge pressure: (
Suction pressure:
5. Check running current: (
6. Whether unit has been through refrigerant leakage test?
7. Whether there is noise on all the panels of unit?
8. Check whether the main power source connection is correct.
RECORD TABLE OF ROUTINE RUNNING
Table 11-3
Model:
Weather:
Dry bulb
Outdoor
temperature
Wet bulb
Indoor temperature
High pressure
Low pressure
Compressor
Voltage
Current
Inlet
Air temperature
(dry bulb)
of air-side heat
Outlet
exchanger
(dry bulb)
Temperature
Inlet
of chilled water
Outlet
or hot water
Current of cooling water
pump or hot water pump
Note:
Code labeled on the unit:
Date:
Outlet (
)
Outlet (
)
) (
(
) (
) (
) (
(
) (
) (
) (
) (
Date:
Operation time: Startup ( )
°C
°C
°C
MPa
MPa
V
A
°C
°C
°C
°C
A
44
) (
) (
) (
) (
) (
) (
) (
) (
)
) (
) (
)
) (
) (
)
(
)
(
)
(
)
Shutdown ( )
)
)
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