Gree GFH09K3FI - Page 78


U-Match Series DC
Inverter Service Manual
ƹ
7KUHHSKDVHXQLWV
*8+'10)2*)+.)&,*7+.),*.+.),
*8+'10)2*)+.),*7+.),*.+.),
*8+'10)2*)+.),*7+.),*.+.),
*8+'10)2*)+.),*7+.),*.+.),
ķ
3RZHUFRUGîPP+51)
ĸ
3RZHUFRUGîPP+99)
Ĺ
&RPPXQLFDWLRQ&RUGVîPP+99)
)LJXUH
Electric wiring of indoor unit side
5HPRYHWKHHOHFWULFER[FRYHUIURPWKHHOHFWULFER[VXEDVV\DQGWKHQFRQQHFWWKHZLUH
ƹ
'XFW7\SH8QLW
)LJXUH
The F, C, O connect to the COMMOM, CLOSE and OPEN terminal of the fresh air valve respectively.
ƹ
&DVVHWWH7\SH8QLW
Power supply
terminal board
Electric
box cover
Communication
terminal board
Seal here
to avoid leakage
)LJXUH