Commercial in Confidence
Smartfind EPIRB service manual
Page 21
c) Battery removal
1.
Note the location and fitting of the frangible tab and switch slider.
2.
Using a small posi-driv remove the 2 OFF posi-driv screws retaining the
battery clamp.
3.
Pull out the battery clamp and battery packs.
4.
Remove foam pad and weight. Retain the weight, discard the foam pad.
5.
If the battery is not being replaced check the voltage. Each of the 3 packs
must be >9.0V. If any of the 3 battery packs are under voltage then all 3
must be replaced. Take care not to short circuit the batteries
NOTE: The unit will operate with any one of the 3 batteries fitted.
6.
Inspect the RF coating on the inside of the plastic moulding - if there has
been any water ingress the finish will be dull, green or black. Ensure that
there is no evidence of flaking.
.
