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5.9. BATTERY REMOVAL
The unit will have been configured at the time of manufacture for operation with either
DURACELL INDUSTRIAL ID1300 alkaline OR SAFT LS33600 lithium cells. Depending on this
configuration the unit will shut down when the battery voltage reaches 6.5V for alkaline or 17.0V
for lithium. To replace the batteries, follow the steps below:
4.
The Special Conditions for Safe Use, detailed in section 10 CERTIFICATION APPENDIX of this
manual must always be observed. Only the cell type stated on the marking plate affixed to
the unit should be installed.
5.
Using a 3mm AF Allen key loosen the M4 locking screw located at the 12 o'clock position on
the REAR ENDCAP 6x full turns.
6.
Carefully unscrew the REAR ENDCAP while being prepared to take the weight when it
disengages. There are 4x unthreaded holes around the perimeter of the endcap which may
be used should leverage be required.
7.
The TOP BATTERY PCB should now be visible as shown above. Using a 3mm AF Allen key
loosen all 4x captive cap screws 3x full turns each before fully disengaging all screws and
removing the TOP BATTERY PCB.
8.
Replace all batteries confirming that their polarity matches the information shown on the
TOP BATTERY PCB. The negative end of each battery should be in contact with a spring.
REPLACE ALL BATTERIES AT THE SAME TIME. NEVER USE A MIX OF NEW AND USED
BATTERIES. NEVER USE A MIX OF BATTERIES FROM DIFFERENT BATCHES. ENSURE
THAT THE CORRECT BATTERY TYPE IS USED. ALWAYS OBSERVE CORRECT BATTERY
POLARITY.
9.
Replace the TOP BATTERY PCB checking that the orientation is correct. Note that one of the
retaining screws is offset to prevent incorrect orientation.
10. Replace the REAR ENDCAP and gently hand tighten. Do not use tools or over tighten
otherwise the endcap will be difficult to remove. The M4 locking screw should be located
close to the 12 o'clock position when the endcap is fully engaged, there should still be a
small gap (<0.5mm) between the endcap and housing.
11. Using a 3mm AF Allen key gently tighten the M4 locking screw. Do not over tighten, very
little torque is required to lock the endcap in place.
ID5001P_5001_B00
Page 22 of 36
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