To Open The Electrical Component Box Of The Outdoor Unit - Daikin VRV IV+ RYYQ14U7Y1B Series Installer And User Manual

17.2.3 To open the electrical component box of the outdoor unit

RYYQ+RYMQ+RXYQ8~20U7Y1B
VRV IV+ heat pump
4P546228-1B – 2020.10
8~12 HP
14×
Once the front plates open, the electrical component box can be accessed. See
open the electrical component box of the outdoor
For service purposes, the pushbuttons on the main PCB need to be accessed. To
access these pushbuttons, the electrical component box cover does not need to be
opened. See "To access the field setting
NOTICE
Do NOT apply excessive force when opening the electronic component box cover.
Excessive force can deform the cover, resulting in entering of water to cause
equipment failure.
8~12 HP
2×
SW8
14~20 HP
NOTICE
When closing the electrical component box cover, make sure that the sealing
material on the lower back side of the cover is NOT caught and bent towards the
inside (see figure below).
a
b
c
d
e
a Electrical component box cover
b Front side
c Power supply terminal block
14~20 HP
14×
unit" [
components" [
6×
SW8
17 Unit installation
|
4
67].
4
124].
Installer and user reference guide
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