Daikin BRR9B1V1, Installation Manual

Page: 14 / 40

6 | Unit installation
Installation manual
14
BRR9B1V1
Communication box
4P617761-1 – 2020.04
6.3.2 To install the communication box
1 Drill 4 holes at the fixing points.
a
a
a a
515
529
100 120
b
40
87
(mm)
a Hole for a M5 self-tapping screw (4 fixing points)
b Wiring intake
2 Secure the communication box using 4 screws (field supply).
INFORMATION
Install the communication box on a sufficiently strong wall using fixing screws (field
supply) suitable for the wall.
INFORMATION
▪
Make sure that the wiring intakes face downward.
▪
Make sure that dew or rainwater will not drop on the field wiring.
▪
Provide traps in front of the wiring intakes.