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Replacing the Rotary Dial Access Cover
Check the rotary dial access cover o-ring every time the access cover is removed. Replace the o-ring when it is damaged, discolored, or
showing signs of wear.
Replacing the 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.
Other Installation Requirements
Reduce Chemical Exposure
Before installing any devices in a chemically harsh environment, contact the manufacturer for more information regarding the life-expect-
ancy. Solvents, oxidizing agents, and other chemicals will damage the devices.
Minimize Mechanical Stress
Although these radio devices are very durable, they are sophisticated electronic devices that are sensitive to shock and excessive load-
ing.
• Avoid mounting the devices to an object that may be shifting or vibrating excessively. High levels of static force or acceleration may
damage the housing or electronic components.
• Do not subject the devices to external loads. Do not step on them or use them as handgrips.
• Do not allow long lengths of cable to hang from the glands on the Gateway or Node. Cabling heavier than 100 grams should be
supported instead of allowed to hang from the housing.
It is the user's responsibility to install these devices so they will not be subject to overvoltage transients. Always ground the devices in
accordance with local, state, or national regulations.
Installation Quick Tips
The following are some quick tips for improving the installation of wireless network components.
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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 dial access cover, manually twist the cover into posi-
tion. Do not allow cross-threading between the cover and the devce's 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 dial access
cover even with the cover surface.
www.bannerengineering.com - tel: 763-544-3164
SureCross DX70 Wireless Point-to-Point Kits
P/N 133214 rev. H
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