C
Copyright Technolog Ltd. 2017. All rights reserved.
Information contained in this document subject to
change without prior notice.
Sheet 9 of 41
Technolog Limited,
Ravenstor Road,
Wirksworth,
DE4 4FY,
United Kingdom
T: +44 (0) 1629 823611
E: technolog@technolog.com
www.technolog.com
DMR No.: 7311
2137PM9001 Rev. A
Maintenance: Refitting the enclosure lid
Notes
The enclosure must not be left with either the lid not fitted or fitted incorrectly as this will allow moisture and debris in to
the enclosure which could lead to adverse product operation and, potentially, failure.
This procedure must only be carried out in a clean, and dry, environment by suitably trained, competent, personnel in
accordance with the applicable code(s) of practice.
•
•
Step 1
Ensure the gasket seal is
clean, un-damaged and is
in good condition - clean
and / or replace where
necessary
Step 2
Ensure that the mating face of
the enclosure lid, where the
gasket fits, are also clean,
un-damaged and in good
condition - clean and / or
replace where necessary
Step 3
Ensure the mating rib of the lid is clean
and re-apply a minimal amount of Dow
Corning DC4 electrical compound grease,
all the way around, avoiding excessive
application.
Step 4
Correctly locate the lid on the
enclosure then firmly push down
so that it locates into the gasket,
ensuring the gasket is not
deformed.
Step 5
Refit the screws and washers
then, using the appropriate
screw driver, carefully tighten
the screws to a torque of
75(
u
5)cNm
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