Amprobe PQ55A Power-Analyzer - Manual (Page 39)

Batteries
If the adjusted date and time is not being saved, the small coin cell needs to be
replaced.
1) Use a screwdriver to remove the four screws from the case (backside)
2) Remove the holster
3) Remove the battery cover
4) Insert new battery
☞ The correct polarity of the batteries is indicated on the rear case. The
connection “+” must be on the upper side.
5) Close cover and tighten the screws.
☞ Always be careful with the connection cable for power supply
☞ Please consider your environment when you dispose of your one-way batteries.
They belong in a disposal for hazardous waste. In most cases, the batteries can be
returned to their point of sale.
� Please, comply with the respective valid regulation regarding the return,
recycling and disposal of used batteries.
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