User's Manual Part 1

Appendix A Maintenance and Specifications
Cleaning the instrument
WiFi Advisor Wireless LAN Analyzer User’s Guide
December 2014 22073751, Rev. 002 Page 45
Before replacing the battery pack, verify that the replacement battery pack is JDSU
part number 21108524.
To replace the battery pack
1 Turn the power off.
2 Pull the two tabs to release the door.
3 Unplug the battery pack wiring.
4 Remove the old battery pack.
5 Insert the new battery pack, with the label facing up and aligning the wiring
toward the connector.
6 Connect the new battery pack to the wiring.
7 Replace the battery compartment door.
Replacing the battery pack is complete.
Cleaning the instrument
The instrument itself does not require any specialized cleaning. An occasional wipe
with a damp cloth is sufficient.
CAUTION: INSTRUMENT DAMAGE
Failure to turn the power off before removing the battery pack from the WiFi Advisor
could damage internal components and/or corrupt the software. Always power down
the unit before removing the battery pack.
NOTE:
When cleaning the instrument, JDSU recommends a damp cloth and water only.
Cleaning with chemicals could cause damage to the plastic case, buttons, or removal
of markings.