SmartRoom SR-ZSSCNPW-DM-01, Руководство пользователя

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Original Gap of Torsional Spring
Option C:
Installation Conditions: The mounting hole (ceiling) cannot be drilled on the wall & ceiling, and power
line cannot be pulled out of wall, but can be pulled out of the side.
Installation List: Detector Body, Base (ceiling), Expansion Pipe, Self-tapping screw.
Step 1: Remove torsional spring from base (ceiling). Mark the hole on the wall & ceiling, then punch with
electrical drill (Ф4mm), finally put 2 pieces of expansion pipe into the hole. Pull power line out of
original gap of torsional spring, fix base at the wall & ceiling with self-tapping screw.
Notes: Make a aperture of 5mm by drill(φ 4mm). Center distance of two pretargeting aperture
is 53.5mm.
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