Graco S20 Operation page 36

Remote DataTrak Operation
Reed Switch Diagnostic Code Screen
If the system detects an air motor reed switch error, the
Reed Switch Diagnostic screen becomes active.
F . 39: Reed Switch Diagnostic Code Screen
IG
1. Press and release
Diagnostic screen.
2. Correct the condition causing the diagnostic code.
See Table 4: Diagnostic Codes on page 37.
3. To clear the diagnostic code, navigate to the Reed
Switch diagnostic screen.
a. Press and release
Mode from Run Mode.
b. Press and release
Switch Diagnostic screen, or return to the
previous Run screen if no other Diagnostic
screens are active.
c. Press and hold
Reed Switch Diagnostic Screen to clear the
diagnostic code and scroll to the next available
Diagnostic screen, or return to the previous
Run screen if no other Diagnostic screens are
active.
36
to exit the Reed Switch
to enter Diagnostic
to scroll to the Reed
for 3 seconds while on the
Maintenance Counter Expired Screen
If the system has counted down to 0 from the setpoint
for number of cycles/gallons/liters, the Maintenance
Counter Expired Screen becomes active.
F . 40: Maintenance Counter Expired Screen
IG
1. Press and release
Counter Expired screen.
2. Perform necessary maintenance.
3. Reset the Maintenance Counter. See Setup
Screen 2 on page 31.
to exit the Maintenance
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