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7. Remove the used battery and replace with a genuine
spare battery ordered from Megger, ensuring correct
orientation of cable exit.
8. Route the battery cables via the recesses and clip the
battery connector to the printed circuit board battery
receptacle
ensuring correct orientation
.
9. Replace the battery cover and secure with the four
screws.
10. Ensure the alignment of the instrument panel and high
voltage moulding, then replace the lower case and secure
with the retaining screws.
11. Check and verify instrument operation.
S1-1568 battery packs (x 2) replacement instructions:
1. Switch the instrument OFF, and disconnect the AC supply,
measurement leads, and all other equipment before
opening the case to change the battery.
2. Always
replace both battery packs
together.
3. The instrument must not be operated with the case open.
DANGER!
Hazardous voltages are exposed with an AC
source connected and the case open.
4. Remove the lid and invert the lower case resting the front
panel on a soft surface so as not to damage the keypad.
5. Remove the four case fixing screws and lift off case
bottom.
6. Remove the two screws holding the battery support
bracket and remove the bracket.
7. Withdraw one used battery and carefully unclip its battery
cable connector, then the other used battery and its
connector.
8. Replace with two genuine spare batteries ordered from
Megger,
ensuring correct orientation
of the cable in the
socket.
9. With both new batteries fitted, replace the battery support
bracket and the two retaining screws.
10. Replace the lower case and secure with the retaining
screws.
11. Check and verify instrument operation.
