HAMAR LASER L-708, Operation Manual

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6
Replacing the Batteries
The battery pack uses two 9-volt batteries, housed in a two-part case held together by flathead screws.
Hamar Laser recommends using alkaline or nickel-cadmium (NiCad) cells for best performance.
1. Unplug the battery pack from the laser.
Pull the probe out of the laser control panel and gently set aside.
2. Unscrew the cover of the pack.
Locate and loosen the two captive flathead screws, and remove the cover.
3. Replace the two batteries.
Remove the old batteries and replace them with new 9-volt cells, being careful to orient them with
the negative terminal out (up).
4. Re-attach the cover.
Replace the cover and secure it to the battery pack with the screws.
Assembling the A-514CW for the L-708 Laser
The A-514CW (counter weight) is used in
conjunction with the L-708 Laser and the A-
514B and A-514C bore adapters to hold the
equipment in place.
1. Assemble the bore adapter for the L-708
Laser and locate the two poles shown in the
image below.
2. Screw each pole into the A-514B or A-514C Bore
Adapter.