Battery replacement, Maintenance and repairs – Banner SureCross DX80 Wireless Networks User Manual
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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
DX81 and DX81H Battery Supply Modules
To replace the lithum “D” cell battery in the DX81 FlexPower™ battery kit used with a
FlexPower Node,
1. Unplug the battery device from the SureCross device it powers.
2. Remove the four screws mounting the battery pack face plate to the body.
3. Remove the face plate.
4. Remove the discharged battery and replace with a new battery. Verify the battery’s
positive and negative terminals align to the positive and negative terminals of the
battery holder mounted within the case.
5. After replacing the battery, allow up to 60 seconds for the device to power up.
When removing the battery, press the battery towards the negative terminal to compress the
spring. Pry up on the battery’s positive end to remove from the battery holder.
Properly dispose of your used battery by taking it to a hazardous waste collection site, an
e-waste disposal center, or any other facility qualified to accept lithium batteries. Always
dispose of the battery in accordance with applicable local regulations.
As with all batteries, these are a fire, explosion, and severe burn hazard. Do not burn or
expose them to high temperatures. Do not recharge, crush, disassemble, or expose the
contents to water.
Replacement battery model number: BWA-BATT-001. For pricing and availability, contact
Banner Engineering.
DX81 Battery Replacement
Battery Replacement