Gree GVH24AK-K3DNC8A Service Manual page 30

Service Manual
18.2 If 【T modular stop temperature】≤T module, the system will be shut off for protection; If T module ＜【T module limited
frequency temperature】and compressor stops for 3 minutes, the complete unit is allowed to recover operation;
18.3 If compressor module overheat protection shutdown occurs continuously for 6 times, the operation cannot be recovered
automatically. Press on/off button to recover. During operation, if compressor operates for more than 10 minutes, times of
module overheat protection will be cleared to zero. Turning off or transferring to fan mode will clear malfunction and times of
malfunction immediately (if malfunction cannot be recovered, it cannot be cleared after transferring to the other mode).
19. Compressor overload protection
19.1 If the overload switch of compressor is detected to be cut off for 3 seconds, the system will stop for protection;
19.2 If unit is detected to be recovered from overload protection and compressor stops for 3 minutes, the complete unit is
allowed to recover operation;
19.3 If compressor overload protection shutdown occurs continuously for 3 times, the operation cannot be recovered
automatically. Press on/off button to recover. If compressor operates for more than 30 minutes, the times of compressor
overload protection will be cleared to zero.
Installation and Maintenance
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