Banner SureCross DX80 Wireless Networks - Manual (Page 72)

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Banner Engineering Corp. • Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
SureCross Wireless Network
Product Manual
Maintenance and Repairs
Main Body Gasket
Check the main body gasket every time a SureCross™ device is
opened. Replace the gasket when it is damaged, discolored, or
showing signs of wear. The gasket must be:
• Fully seated within its channel along the full length of the
perimeter, and
• Positioned straight within the channel with no twisting, stress, or
stretching.
Main Body Gasket (Gateway shown)
Rotary Access O-Ring (Gateway shown)
Rotary Switch Access Cover O-Ring
Check the rotary switch access cover o-ring every time the access
cover is removed from the Gateway, GatewayPro, or Node. Replace
the o-ring when it is damaged, discolored, or showing signs of wear.
The o-ring should be:
• Seated firmly against the threads without stretching to fit or
without bulging loosely, and
• Pushed against the flanged cover.
When removing or closing the rotary switch access cover, manually
twist the cover into position. Do not allow cross-threading between
the cover and the DX80 face.
Once the cover is in place and manually tightened, use a small
screwdriver (no longer than five inches total length) as a lever to
apply enough torque to bring the rotary switch access cover even
with the DX80 cover surface.
Replacing O-Rings
Please refer to replacement parts listed in the Accessories and
Replacement Parts section and contact Banner Engineering with any
questions.
Gaskets and O-Rings