16. iNSTALLATiON ACCESSORY
Precaution
of install the wire controller
1. This manual provides the installation
method
of wire controller.
Please refer to the
wiring diagram
of this installation
manual to wire the wire controller
with indoor
unit.
2. The wire controller
working
in low voltage
loop circuit. Forbid to directly
contact the
cable of 220Vcommercial
electricity
or of 380V high voltage, and don't wire this kind
of wire in the said loop; wiring
clearance
between
configured
tubes should at the
range of 300NSOOmm or above.
3. The Shielded wire of the wire controller
must be grounded
reliable.
4. Upon finish the wire controller
connection,
do not employed
tramegger
to detect the
insulation.
5. The connective
cable of wire controller
should not be longer than 20 meters.
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