120
12.1.8.3 Items to Check Before the Test Run
(1) Turn the remote power switch ON at least 5 hours in advance in order to energize.
(2) Fully open the closed valves on the liquid tubing and gas tubing sides.
(3) Separate the power supply in accordance with the types of system.
12.1.8.4 Address Setting : 3-LINE CONNECTION
The displays of the earth is omitted.
12.1.8.4.1 Basic connection 1 : Single type
It is not necessary to make setting of the refrigerant system address.
When turning on all indoor and outdoor units, the auto address will start.
It takes maximum 10 minutes.
When the auto address setting is completed, wait at least 1 minute and 30 seconds.
Then start the operation.
Single type
Outdoor unit
Remote controller
Connection cable between
outdoor and indoor unit
Remote control
wiring
Indoor unit
To Next Page
Loading...
