Mitsubishi Heavy Industries SRK25QA-S User Manual

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Installation of indoor unit
Drilling holes and securing sleeve (optional)
Drilling a hole with Φ65 whole core drill
Indoor
Outdoor
Adjusting the length of the sleeve
Top
Thickness of wall
Use the whole core drill to drill a hole.
Mounting the sleeve.
○ If the rear pipe is pulled out, cut the
lower part and right side of the axle
collar
Sleeve Declined plate Sealing ring
Turn to
tighten
Indoor
Outdoor
Putty
Insert the sleeve.
Sketch of state after mounting
Sleeve
Indoor
Outdoor
Declined
flange
Sealing ring
Caution
Drill a hole at an angle of 5°
from indoor to outdoor.
Preparation for installation of indoor unit
Preparation for mounting of electric wire
① Open the air inlet grille.
② Remove the cover.
③Remove the wire clamp.
④ Connect the electric wire to the connection board
securely.
1) Connect the electric wire to the connection board
securely. If the electric wire is not fixed
completely, the contacting will be poor, thus
causes risk, as the connection board may heat
which causes fire.
2) Please note that the number of terminals of the
indoor and outdoor connections should not be
confused.
3) Use the wire clamp to connect the electric wire.
⑤ Connect the electric wire through the wire clamp.
⑥ Secure the cover.
⑦ Close the air inlet grille.
In case of failure of wiring connection, the indoor unit will stop running,
the RUN lamp will light up, and the TIMER lamp will flash.
Caution

Mitsubishi Heavy Industries SRK25QA-S Specifications

General

Brand	Mitsubishi Heavy Industries
Model	SRK25QA-S
Category	Air Conditioner
Language	English