Amprobe DGC-1000A Ground-Resistance-Tester - Manual (Page 19)

16
IX. BATTERY REPLACEMENT
When the low battery symbol is displayed on the LCD, replace the old
battery with new battery.
1. Turn the power off.
2. Remove the screw of the battery cover.
3. Lift and remove the battery cover.
4. Remove the old battery.
5. Install a new 9V battery.
6. Replace the cover of battery and secure the screws.
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7
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