Graco HydroShield WABL00, Instructions - Parts Manual

Page: 106 / 140

Repair
8. Perform the zero clear procedure on the V2P
(415):
The top of the V2P (415) contains 3 keys: Down
arrow, Set (S), and Up arrow.
a. To unlock the keys, press the down arrow
key for 2 seconds or more until the screen
flashes “Loc.”
b. Press the S key once to unlock the keys. The
screen displays “unL” for approximately one
second when the keys are unlocked.
c. Press the S key for 2 seconds or more.
d. Use the up and down arrow keys to go to
“F03.” The screen alternatively displays
“F03” and “0cL.”
e. Press the S key. The screen flashes “0cL.”
f. Press and hold both the up and down
arrows at the same time for approximately 3
seconds. The screen displays “0cL.”
g. After 3 seconds, the zero clear is executed
and the screen displays “cLr” briefly. This
operation also locks the keys again.
Replace Replace Replace the the the Color Color Color Change Change Change Board Board Board Fuse Fuse Fuse
Fuse Fuse Fuse Part Part Part Description Description Description
F1 17U084 Fuse; 500 mA
1. Prepare the electrical controls for service. Follow
the steps in
Prepare the Electrical Controls for
Service, page 105 .
2. Disconnect electrical power from the system.
3. Remove the electronic controls cover (402).
4. Locate fuse F1 on the color change board. Pull
the fuse away from the board.
5. Install the new fuse.
6. Reinstall the cover. Restore electrical power to
the system.
106 3A8493A