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MS-SVN004-EN
Electrical Installation
Electrical Installation
All wiring and grounding must comply
with local electrical codes.
Wiring Important Safeguards:
- Check the unit nameplate for
electrical rating. Be sure wiring is
done according to local codes and
wiring diagram.
- Use a separate power line with
circuit breaker for each air
conditioning unit.
- Connect electrical ground to all
units.
- Wiring should not touch refrigerant
tubing, compressor, motors or
moving parts.
- The manufacturer will accept no
responsibility for problems caused
by unauthorized changes in the
internal wiring.
- Connect the wiring firmly.
Indoor Unit
Remove the right side junction box
(see previous instructions) to access
the terminal base.
System Wiring Routing
- Pass the system wiring through the
PVC pipe, referred to in the Section
of Installation Method (both power
and control lines) to interconnect
indoor and outdoor units.
- Connect the wire terminals to the
terminal base. See connection
indication on system wiring
diagram.
- Make sure all connections are tight.
Outdoor Unit
See the electrical installation
instructions in the Installation Manual
for the Outdoor Unit.
L/O- 02091985TRA
21/4/03, 2:44 PM
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