Gree LSQWRF60VM/NhA-M - Appendix B: Trial Run and Commissioning Records

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A Series Inverter Modular Air-cooled Chiller (Heat Pump)
Appendix B: Trial run and commissioning records
Trial run
Pre-start
Water
system
DirectionW ater temp
Flow rate
(T/h)
Full load (Y/N )
rate
Ambient temp
Startup
Start current ( A) Startup state (normal/abnormal )
10min after
startup
Hi-pressure Low-pressure
Chilled water
Entering
System
I
Leaving
System
Entering air temp .
30min after
startup
Hi-pressure Low-pressure
Chilled water
Entering
System
I
Leaving
System
Running state
Troubleshooting
Commissioning
Flow control
Entering water temp
Nominal value: 12/ 7
Unloading state
System
I
leaving water
temp at shutdown (
)
1st downtime (min )
Leaving water temp at
2nd startup
2nd downtime (s )
System
leaving water
temp at shutdown
Runtime (s) Vacuuming time (s)
Unloading state
System
I
leaving water
temp at shutdown
1st downtime (min )
Leaving water temp at
2nd startup
2nd downtime (s )
System
leaving water
temp at shutdown
Runtime (s)
Delivery
Operation
training
Precautions
Emergency
stop
Special servi ce
Conclusion
°C
(
)
°C
(
)
°C
(
)
°C
(
)
°C
(
)
°C
(
)
°C
(
)
°C
°C
(
)
°C
(
)
°C