Inverter fixing board
Bundling band
TO sensor
Bundling band
TO sensor
No. Part name
Sensor wiring
process
(Continued)
Procedure
∗ Bind TO sensor with the bundling band.
∗ Pass TO sensor through upper part of the
inverter fixing board and then bind them with the
bundling band.
NOTE)
Using the bundling band being on the market,
be sure to bind the position which was bound.
Remarks
Pressure
s
witch
1. Detachment
1) Perform work of Detachment 1 of 1.
2) Recover the refrigerant gas from the outdoor unit.
3) Peform works of 2, 3 and 4.
4)
Remove the soundproof plate, TD sensor,
Reactor on the partition plate and butyl on the pipe
of pressure switch.
5)
Take care that the electric parts, 4-way valve unit,
butyle, compressor, accum tank, and etc. are not
caught by flame.
(Otherwise operaion trouble may occur.)
2. Attachment
• Be sure not to burn lead wire of the pressure switch.
• Take care there is no missing of sensor.
NOTE)
Take care that the body of the pressure is not
be 100°C or more.
For cooling pressure switch, use the wet towel
and etc.
Use the protective plate for the welding.
Using a burner, remove the welded parts of
the pipe of pressure switch.
NOTE)
18
17
To Next Page
Loading...
