Outdoor Unit Parts Replacement Methods - Toshiba MCY-MHP0806HT8-C Series Service Manual

10

Outdoor unit parts replacement methods

Step Component
1 Common
WARNING
(Front panels,
upper panel)
Do not detach the inverter for 5 minutes after
turning off the breaker as doing so may cause
electric shocks.
CAUTION
Wear gloves when working on it.
Failure to observe this precaution may cause
injury due to components, etc.
1. Detachment
1) Turn off the air conditioner and the breaker switch.
2) Remove the lower part of front panel.
(screws: M4×10, 4) (Fig. 1-2)
• Remove the screws, and then pull the front
3) Remove the upper part of front panel.
(screws: M4×10, 2) (Fig. 1-4)
• Remove the screws, and then pull the front
4) Remove the power wire and indoor / outdoor
communication wire from the power supply terminal
block and communication terminal block.
(Fig. 1-6)
5) Remove the upper panel.
(screws: M4×10, 7) (Fig. 1-7)
2. Attachment
1) Mount the upper panel.
(screws: M4×10, 7) (Fig. 1-7)
2) Connect the power wire and indoor / outdoor
connection wire to the terminals, and fix them
with the cord clamp. (Fig. 1-6)
CAUTION
Fix the power wire and indoor / outdoor
communication wire along the pipes using
commercially available binding bands so
that they do not come into contact with the
compressor, gas side valve, gas side pipe,
and discharge pipe.
3) Attach the front panel in the order of upper, and
lower in the reverse of disassembly.
Procedure
panel downward to remove it.
panel downward to remove it.
(Fig. 1-2)
(Fig. 1-4)
Communication
terminal block
153
161
Remarks
Upper panel
Front panel (upper)
Front panel (lower)
(Fig. 1-1)
Front panel
(lower) screws
(4 positions)
(Fig. 1-3)
Front panel
(upper) screws
(2 positions)
(Fig. 1-5)
Power supply terminal block
(Fig. 1-6)
Upper panel
Screws
(7 positions)
(Fig. 1-7)