Installation Of Controllers; Test Running; Trial Operation And Testing - Gree Free match GKH 12 BB-K6DNA3A/I Mode D'emploi

DC Inverter Free match Series Cassette Type Unit
① . Tighten the power cord respectively on the terminal boards with
If the power supply are wired incorrectly, the air conditioner may be damaged.
② .
Connect the indoor unit connection cord properly based on the corresponding marks as shown in
③ .
Fig.39.
Ground both the indoor and outdoor units by attaching a ground wire.
④ .
Unit shall be grounded in compliance with the applicable local and national codes.
⑤ .

6 Installation of Controllers

Refer to the Installation Manual of the controller for more details.

7 Test Running

7.1 Trial Operation and Testing

(1). The meaning of error codes as shown below:
CAUTION!
31