EXFO MaxTester Series - Manual (Page 136)

Maintenance
126 MaxTester Series
Replacing Batteries
Replacing Batteries
Your unit uses a lithium-polymer battery with built-in protection that has
been especially designed for EXFO. For this reason, it is only possible to
replace the battery with a battery designed for your MaxTester Series unit.
W
ARNING

To avoid damaging your unit, EXFO recommends that you send
it to an authorized service center if it requires a battery
replacement.

However, you can purchase a new battery from EXFO.
Only trained personnel should replace the battery in your unit.
To avoid serious injuries as well as irreparable damages to your
unit, ALWAYS follow the instructions provided with the new
battery carefully.
W
ARNING
Do not throw batteries into fire or water and do not short-circuit
the battery’s electrical contacts. Do not disassemble.
C
AUTION
Use lithium-polymer batteries of the same type and model only. Use
of other batteries may damage your unit and compromise your
safety.