Removing/Replacing The Velcro Wrist Mount; Replacing The Battery - Larsen & Brusgaard Military ALTITRACK Instruction Manual

14 - Removing/Replacing the Velcro Wrist Mount

Fig. 24 - Wrist Mount
The velcro wrist mount assembly is fastened to the Military ALTITRACK with
4 Unbrako socket screws.

15 - Replacing the Battery

Fig. 25 - Replacing the battery
1. Loosen the 4 Wrist Mount screws and remove assembly. See Fig. 26
2. Loosen the 4 battery cover screws and remove cover. See Fig. 27
3. Remove old battery
4. Install new battery noting polarity. Use SAFT LS 14250 (3.6V) or equivalent
5. Press a paperclip into the tiny (Reset) hole next to the battery and release
The unit restarts
6. Put battery cover back into place and fasten the 4 screws. Pay attention that the surfaces
underneath and on the black rubber sealing are clean.
7. Put Wrist Mount assembly back into place and fasten 4 screws
After battery replacement, the battery system requires 2 minutes to calibrate itself before showing
the correct status. While calibrating, the battery icon toggles between full and low.
Note: Customer settings are not lost when removing battery. However, the built-in clock may
need to be reset to the current time.
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