Gree GTH(09)CA-K6DNA1A/I, Service Manual

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22
Installation and Maintenance
Service Manual
Fig. 27 Fig. 28
(3). How to fix connection cord and power cord by cord clamp
After passing the connection cord fasten it with the cord clamp. (Fig. 28)
WARNING!
1.Before starting work, check that power is not being supplied to the indoor unit and outdoor unit.
2.Match the terminal block numbers and connection cord colors with those of the indoor unit side.
3.Erroneous wiring may cause burning of the electric parts.
4.Connect the connection cords firmly to the terminal block. Imperfect installation may cause a fire.
5.Always fasten the outside covering of the connection cord with cord clamps. (If the insulator is
not clamped, electric leakage may occur.)
6.Always connect the ground wire.
(4). Electric wiring between the indoor and outdoor units Single-phase units.
Outdoor unit connection
N(1) 2 3
blue brown black
yellow-
green
(5). Electric wiring of indoor unit side
Remove the left cover plate and the electric box cover then insert the end of the
communication cord and the power cable into the terminal board.
Fig. 30