Graco XM PFP Repair Parts page 15

Display
Replace Display Battery
To prevent fire and explosions, do not replace the dis
play battery in a hazardous location.
NOTICE
To avoid damaging circuit board, wear a grounding
strap.
1. Remove four screws (504f) then remove access
cover (504e).
504f
504e
2. Use a flat head screwdriver to pry out old battery.
Remove Old Battery
Insert New Battery
3. Replace with new battery. Ensure battery fits under
connector tabs before snapping other end in place.
NOTE: Use only Panasonic CR2032 batteries for
replacement.
4. Use screws (504f) to install access cover (504e).
3A2989V
Battery
r_xm1a00_312359_313289_2a
Connector
Tabs
r_xm1a00_312359_313289_9_8a
Replace Display
To prevent fire and explosions, do not replace the dis
play in a hazardous location.
NOTE: Order display kit (504) for replacement.
NOTICE
To avoid damaging circuit board, wear a grounding
strap.
1. Disconnect power.
2. Remove Control Box Shrouds, see page 21.
3. Disconnect CAN cable from display module.
4. Remove four screws (504f) from rear display panel
(504c) while holding front display panel (504d) in
place.
NOTE: To ease removal use clear tape to hold front dis
play panel (504d) in place.
504c
5. Remove rear display panel (504c) and disconnect
display cable and key switch cable (539) from circuit
board.
Repair
504d
504f
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