Mitsubishi Heavy Industries SCM71ZM-S1 Technical Manual page 335

③
How to install the receiver (continued)
(C) Exposed installation
Use the following procedure when installing the case with the wiring exposed.
Lower case
① Cut off the thin section on the side of the upper case with a pair of nippers or a knife, and remove the
burrs with a file, etc. (The wiring is passed through this section.)
② Pass the enclosed band through the wiring outlet hole on the lower case.
③ Use on of the light detection adaptor installation methods (A) or (B) explained in section 3, and fix the
lower case onto the wall. Do not pass the wiring through the hole on the lower case.
④ Fix the wiring using the band while leaving the wiring length from the band fixing section to the end of
the wiring connector at 100mm or more.
⑤ Connect the wiring with the wiring protruding front the upper case using a connector.
⑥ Pass the connected connector and the excess wiring through the hole on the lower case.
⑦ Fit the upper case onto the lower case, and tighten the screws.
⑧ Adequately fix the wiring with the enclesed cord clamp.
④
Wireless remote control
Installation tips for the remote control holder
Fix the remote control holder using the screws supplied
with this product.
* Precautions for installing the holder
● Adjust the position so that it is upright.
● Ensure that the screw heads are not protruding.
● Do not attach the holder on plaster wall.
How to insert batteries
1. Detach the back lid.
2. Insert the batteries. (two AAA batteries)
3. Reattach the back lid.
Setting to avoid mixed communication
1. Detach the back lid, and remove the batteries.
2. Cut off the switching wire in the battery compartment using nippers.
3. Insert the batteries, and attach the back lid.
⑤
Receiver (continued)
For the shop series
For VRF series, set the indoor unit address with SW1, SW2 and SW5-2 on the indoor unit PCB from [000]
Band (enclosed)
Hole
Lower case
Wood scr ew
Ensure the correct
polarity when
inserting.
334
- -
'17 • SCM-T-225
Cord clamp
Wiring
Fix with band
Hole
Upper case
Holder for
remote control
Cutting
④
W
Chan
How t
The A
pump
When
remot
To dis
button
* Note
Indo
1. Ho
①
②
③
④
2. Se
Th
But
FAN S
MODE
FILTE
U/P
SILEN
HI PO
⑤
R
1 Co
Up to
1. Co
siz
2. Fo
un
[0]
5
⑤
R