MAINTENANCE
Do not attempt to repair this test instrument. It contains no user-
serviceable parts.
Failure to observe this precaution can result in injury and can damage
the instrument.
General
• Keep unit clean and dry.
• Wipe clean with a damp cloth. Let dry
completely before using.
Battery Condition
Battery level is low when
display.
Battery Replacement (Fig. 2)
1. Disconnect test leads from item being
tested and turn meter off. Unplug leads
from front terminals. Remove unit from
protective holster.
2. Position meter face down on clean, flat
surface. Remove the three screws from case back.
3. Gently lift the case back at the end nearest the LCD until it unsnaps from the case front.
4. Lift the battery holder out of the case front and carefully unsnap the battery from the
connector.
5. Install new battery. Replace battery holder in case front. Check leads so that they will not
be pinched when case is reassembled.
6. Replace case back. Make sure all gaskets are properly seated and the two snaps at the top
are engaged. Replace the screws and tighten firmly. Do not overtighten.
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Battery
9V
Case Back
Case Front
Fig. 2