Removing and installing the housing cover when the power supply is switched off
2.2 Removing and installing the housing cover when
the power supply is switched off
Damage to electronic components in the aspirating smoke detector
● When working on the open aspirating smoke detector, use anti-static floor
mats and anti-static work surfaces.
● Ground yourself immediately before opening the housing, e.g. by touching a
ground point or wearing an anti-static belt.
When the housing cover is removed, you have access to:
The fixing screws
The cable entry
All the mechanical components
The electrical connections
The rear of the front indicator
Removing the housing cover
9
Building Technologies
A6V10345654_h_en_--
Fire Safety 2015-05-29
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