Maico ER GH AP, Installation And Operating Instructions Manual

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8 Mounting preparations
14
Always note the relevant specifications for
electrical installations and when fitting
equipment. In Germany, observe DIN VDE
0100 and the corresponding parts in partic-
ular.
1. Switch off mains fuse, secure against being
accidentally switched back on and position a
visible warning sign.
2. Lay power cable to the installation location.
3. Continue with the safety test of the release
device: Electrically connecting the unit [ } 19] .
8.6 Preparations for wall installation
1
1 Dowel for drill holes
Mounting information
• Always use correct duct material for the AP
housing.
• For fire protection systems, the gap remaining
between the connection duct and brickwork/wall
boards/wall/ceiling must be fully sealed with
non-flammable materials that are resistant to
deformation (e.g. concrete, cement mortar, fire
protection filler).
NOTICE Damage to unit, malfunctioning in the
event of corrosion damage from mortar.
Wrap ventilation ducts, connected to the unit,
with a suitable adhesive tape to protect against
corrosion inside the brickwork, e.g. using cold-
shrink tape.
8.7 Preparation for ceiling installation (with fire protection)
(Connection outside of the shaft)