OTC 4292 Digital Hydraulic Readout
Battery Replacement
Turn the unit off.
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Remove the two screws on either end of the battery cover.
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Carefully remove battery and disconnect.
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Connect new battery, place in unit, and replace battery cover.
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Note: Only replace with similar size and type of battery.
8
Maintenance and Service
9V battery
6LR61, PP3, 6F22, 6AM6, A1604