13
5.2.7. Inspection opening (created during
construction)
19
1
During construction an inspection opening must be for-
seen for maintenance and repair work (19).
The inspection opening (19) must be made centrally for
the ventilation system (1). The minimum size of the ins-
pection opening should be 750 x 1400 mm.
NOTE
When installing the ventilation system on the wall,
the procedure for the inspection opening is analo-
gous.
5.3. CONNECTION CONTROL PANEL NEMBUS-FB
NOTE
The control panel can be installed on the wall (sur-
face-mounted). Maximum cable length is 30 m (re-
commended cable type: twisted pair shielded cable
4x0,22 mm
2
) to connect with the remote control.
20
21
20
1
2
M+P-26A-2061
1. Remove screws Torx 10 (20) (Arrow 1).
2. Remove cover (21) (Arrow 2).
Содержание NEMBUS 210
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