Removal Of Electrical Box (Pattern 2) - Daikin 2MXS18GVJU Service Manual
Removal procedure, 7.1/8.0 kw class, 18000 btu/h class, outdoor unit, inverter, multi type, heat pump
Hide thumbs
Also See for 2MXS18GVJU:
- Installation manual (17 pages) ,
- Engineering data (464 pages) ,
- Service manual (285 pages)
Table of Contents
Advertisement
Si12-994
3. Removal of Electrical Box (Pattern 2)
Procedure
Step
1. Disconnect the
connecting wires.
Remove the terminal
1
board fixing screw.
Remove all the screws
2
of the connecting wires
and the power supply
wires.
Remove the screw of
3
the earth / ground wire.
2. Remove the harnesses.
1
Disconnect the 2
connectors for the
electronic expansion
valve coil [S20] [S21].
Removal Procedure
Warning
Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Procedure
Liquid (room A)
Electronic expansion
valve coil
Liquid (room B)
Terminal board fixing screw
[S20]
Removal of Electrical Box (Pattern 2)
Gas (room A)
Gas (room B)
Lock nut
Conduit
Conduit
mounting plate
(R17343)
Power supply
Earth /
ground wire
(R18597)
[S21]
(R17400)
Points
The US model has a
protection plate on the right
side panel.
Remove the 2 screws to
remove the protection plate.
Protection plate
Screw
(R17395)
The wires are fixed to the
terminal board with screws.
[S20]: White
[S21]: Red
Bundle the harnesses of the
electronic expansion valve
coil with clamp.
Pull out the clamp.
When reassembling, insert
the clamp into one of the
holes.
For the electronic
expansion valve coil
(R17396)
7
Advertisement
Table of Contents
