3. INSTALLATION METHOD
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2. INSTALLATION ACCESSORIES
Wired programmable control installation precautions.
1. This manual describes the installation method of the control. Please refer to the
wiring diagram in this installation manual to wire the control to the indoor unit.
2. The wired control works in a low voltage loop circuit. Do not connect the control
directly to mains voltage (240V), or to three phase power (415V) as it will damage
the control. Ensure that the control wiring (low voltage loop) and any mains cables
are adequately separated.
3. A 6 metre wired control wiring loom is provided with plugs with the wired control.
4. The wired control wiring between the control and the indoor unit can be made
Installation diagram
Fig 3-1
main board
Interconnecting wiring loom
Fig 3-2
1. Connect the female wiring connector from the indoor unit main board
with the male connector of the interconnecting wiring loom. (See Fig.3-1)
2. Connect the other end of the interconnecting wiring loom to the male
wiring connector from the wired control. (See Fig.3-1)
3. Remove the control cover at the bottom with the screwdriver. (See Fig.3-2)
longer than the 6 metres provided, but cannot be more than 20 metres in length.
Indoor unit
male female
male female
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