3
|
Components
Service manual
251
REYQ8~20+REMQ5U7Y1B
VRV IV+ Heat Recovery
ESIE18-15B – 2020.05
5
Install the insulation cap on the expansion valve motor (if applicable).
Is the problem solved?
Action
Yes
No further actions required.
No
Return to
244] of the expansion
valve and continue with the next
procedure.
To install the expansion valve motor with bracket
1
Install the expansion valve motor on the expansion valve body.
INFORMATION
The expansion valve motor is equipped with a metal bracket. Fit the nipples of the
metal bracket into the notches of the expansion valve body.
CAUTION
Make sure to install the expansion valve motor in the correct position (orientation).
b
c
c
d
e
a
a
Expansion valve motor
b
Metal bracket
c
Nipple
d
Notch
e
Expanion valve body
2
Route the expansion valve motor harness towards the appropriate PCB.
3
Connect the expansion valve motor connector to the appropriate PCB.
WARNING
When reconnecting a connector to the PCB, do NOT apply force, as this may damage
the connector or connector pins of the PCB.
4
Fix the expansion valve motor harness using new tie straps.
5
Install the insulation cap on the expansion valve motor (if applicable).
Is the problem solved?
Action
Yes
No further actions required.
No
Return to
244] of the expansion
valve and continue with the next
procedure.
Содержание VRV IV+
Страница 473: ......
Страница 474: ......
Страница 475: ......
Страница 476: ...ESIE18 15B 2020 05 Copyright 2020 Daikin Verantwortung für Energie und Umwelt ...