Gree GRS-CQ6.0Pd/Na-K - Page 150

AIR-TO-WATERHEATPUMP MAINTENANCE
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4 ） Electric heater,
automatic air outlet
valve and relieve
valve [See Fig.5]
(joint of pressure
gauge for capillary
shall be removed)
Fig.5
5) Expansion tank
[See Fig. 6]
Fig.6
6) Plate-type heat
exchanger
[See Fig. 7]
Fig. 7