Ducted Type Split Air-Conditioner Units(Inverter Series)
10
2.6 Installation of Wired Controller
Please refer to User Manual of Wired Controller for the installation details.
NOTES!
When installation is finished, the unit must be tested and debugged before
operation. Please refer to Instruction Manual of ODU for auto addressing and
debugging details.
2.7 Wiring Work
WARNING!
Before obtaining access to terminals, all supply circuits must be disconnected.
(1) Units must be earthed securely, or it may cause electric shock.
(2) Please carefully read the wiring diagram before carry out the wiring work,
incorrect wiring could cause malfunction or even damage the unit.
(3) The unit should be powered by independent circuit and specific socket.
(4) The wiring should be in accordance with related regulations in order to ensure
the units reliable running.
(5) Install circuit breaker for branch circuit according to related regulations and
electrical standards.
(6) Keep cable away from refrigerant pipings, compressor and fan motor.
(7) The communication wires should be separated from power cord and connection
wire between indoor unit.
(8) Adjust the static pressure via wired controller according to site circumstance.
2.7.1 Connection of Wire and Patch Board Terminal
(1) The connection of wire (as shown in fig.13)
1) Strip about 25mm insulation of the wire end by stripping and cutting
tool.
2) Remove the wiring screws on the terminal board.
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