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DAMA-SM-21-003
Pump Down Operation
Trial Operation and Field Settings
93
Reference
1. Pump Down Operation
Outline
In order to protect the environment, be sure to conduct pump down operation when relocating or
disposing of the unit.
Details
1. Remove the valve caps from the liquid stop valves and the gas stop valves.
2. Carry out forced cooling operation.
3. After 5 to 10 minutes, close the liquid stop valves with a hexagonal wrench.
4. After 2 to 3 minutes, close the gas stop valves and stop the forced cooling operation.
Refer to page 94 for forced cooling operation.
Gas stop valve
Valve cap
Close
Liquid stop valve
Service port
Hexagonal
wrench
DAMA-SM-21-003 -Inverter Multi Split-CTX Series.book Page 93 Wednesday, September 1, 2021 5:44 PM
Содержание 2MX18AXVJU
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