Earthing Requirements - Gree GWHD14NK3BO Service Manual

Installation Manual
GWHD(36)NK3AO
GWHD(42)NK3AO
d.

Earthing Requirements

the tapping screw; otherwise it would cause the hazard of electric shock.
Running water pipe;
Coal gas pipe;
Sewage pipe;
GWHD(36)NK3AO
INDOOR UNIT D
XT5
GWHD(42)NK3AO
INDOOR UNIT E
XT6
34
Models Power Supply
220-240V~ 50Hz
220-240V~ 50Hz
INDOOR UNIT C
XT4
INDOOR UNIT D
INDOOR UNIT C
XT5
Capacity of the
Air Switch
32A
32A
INDOOR UNIT B
INDOOR UNIT A
XT3
OUTDOOR UNIT
Fig.1
INDOOR UNIT B
XT4 XT3
OUTDOOR UNIT
Fig.2
Recommended Cord
pieces×
sectional area
2
6mm ×3
2
6mm ×3
POWER
N L
XT2 XT1
POWER
INDOOR UNIT A
XT2
N L
XT1