-TechManual_SRK05,09,12CR-S,CRR-S,CRP-S

Cover the connection portion of the refrigerant piping with the pipe
cover and seal them.
If neglecting to do so, moisture occurs on the piping and water will
drip out.
Finishing and fixing
Tie up the piping with wrapping tape, and shape it so that it
conforms to which the pipe is attached.
Fix them with clamps as right figure.
'15 • SRK-T-171
To cover the connecting portion
with insulation materials, cut upper
Vinyl tape portion and then seal it with insulation
materials.
Insulation
Cover the exterior portion with
Refrigerant piping covering tape and shape the piping
Electrical wiring so it will match the contours of the
Covering tape route that the piping to take. Also
fix the wiring and pipings to the wall
Drain hose
with clamps.
Tapping screw
Forced cooling operation
Turn on a power source again after a while after turn off a power source.
Then press continually the ON/OFF button 5 seconds or more.
Unit ON/OFF button
Fixing to pillar or wall
Conventionally, operate the wireless remote control by
holding in your hand.
Avoid installing it on a clay wall etc.
Screws
– 34–
- 54 -
How to relocate or dispose of the unit
In order to protect the environment, be sure to pump down (recovery
of refrigerant).
Pump down is the method of recovering refrigerant from the indoor
unit to the outdoor unit when the pipes are removed from the unit.
Connect charge hose to check joint.
Liquid side : Close the liquid valve with hexagon wrench key.
Gas side : Fully open the gas valve.
Carry out cooling operation. (If indoor temperature is low, operate
forced cooling operation.)
After low pressure gauge become 0.01MPa, close the gas valve then
stop cooling operation.
Insulation of connecting portion
Installation of remote control switch
Mounting method of battery
Uncover the remote control switch, and mount the batteries
[R03(AAA, Micro)2 pieces] in the body regularly.
(Fit the poles with the indication marks, & without
fail)
Battery
+
-
-
+
Cover
CAUTION
Do not use new and
old batteries together.
Earthing work
Earth work shall be carried out without fail in order to prevent electric shock and noise generation.
The connection of the earth cable to the following substances causes dangerous failures, therefore it shall never be done.
City water pipe, Town gas pipe, TV antenna, lightning conductor, telephone line, etc.
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