Battery Replacement (2012-R)
Before opening the case, shut the unit off.
Failure to observe this warning can result in severe injury or death.
1.
Turn the 2012-R receiver unit OFF.
2.
Remove the screw from the back cover.
3.
Remove the back cover.
4.
Replace the battery (observe polarity).
5.
Replace the back cover and screw.
12
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