ENGLISH-57
02 INSTALLING THE PRODUCT
Fixing the ground cable
Connect the ground cable to the grounding hole inside the power supply box.
Withdrawing the power cable
Through the cable withdrawing hole, penetrate the knock out hole on the side and connect the protection tube (for
power cable) up to the power box.
When penetrating knock out hole, be careful not to damage the heat exchanger pipe or temperature sensor.
Be sure that the power supply cable is not damaged by burr on the knock-out hole.
Installing the Solution device
When the number of indoor units installed with the outdoor unit is 16 or less
R2
Solution device terminal
R1
OF2
Communication cable terminal
(Outdoor unit ~ Outdoor unit)
OF1
F2
Communication cable terminal
(Outdoor unit ~ Indoor unit)
F1
F1 F2 OF1 OF2 R1 R2
When connecting the communication cable, use a wire holder to x it.
Location of the interface module
To connect old communication type upper level controller, interface module
must be installed. For detail instruction of installation, refer to the installation
manual of corresponding interface module.
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