Removing Main Components 40
2210.2657 Rev 3.0
NIPPY Clearway 2 Service Manual
.
Removing and Replacing the Alarm battery
Ensure the person undertaking this task is competent with soldering.
We recommend the Alarm battery is replaced every 5 years.
The specified part in this manual must be used.
Switch off the Clearway 2 and disconnect the AC mains supply.
Follow the instructions on how to open the case.
Before removing the battery. Set the SW3 DIP switches 1
(A_BAT) = OFF and 2 (A_DIS) = ON
Remove the display command PCB. Using a fine pair of wire cutters, snip the
three legs of the battery and remove the old battery. Carefully remove the
remaining legs and old solder. Solder the new battery in place, trim the excess
leg length then clean the rework area with 70% alcohol. Replace the display
command PCB.
Summary of Contents for Clearway 2
Page 1: ...Service Manual Technical Instructions for Use 2210 2657 Revision 3 0...
Page 25: ...25 Part identification NIPPY Clearway 2 Service Manual 2210 2657 Rev 3 0 Display PCB...
Page 26: ...Part identification 26 2210 2657 Rev 3 0 NIPPY Clearway 2 Service Manual Inside Rear Case...
Page 27: ...27 Part identification NIPPY Clearway 2 Service Manual 2210 2657 Rev 3 0 Power PCB...
Page 32: ...Functional Diagrams 32 2210 2657 Rev 3 0 NIPPY Clearway 2 Service Manual Pneumatic diagrams...
