308925
73
Troubleshooting
Material Usage Display Check (pump cycle counter)
Problem
Operating Condition
Cause/Solution
Premier or solvent pump usage
display value does not change
In manual or spray mode
Visually check wire connections.
Check the resistance across the
sensor, while moving a strong mag-
net in front of the sensor. The reading
should be less than 0.1 ohms when a
magnet is in front of the sensor and
have no reading when there is no
magnet.
Check position of sensor.
Replace sensor if faulty. See
Service
on page 93.
Replace circuit board. See
Service
on page 87.
Summary of Contents for SuperCat 232721
Page 23: ...308925 23 Notes...
Page 111: ...308925 111 Notes...
Page 112: ...308925 112 Dimensions 8787A 42 in 1067 mm 66 in 1676 mm 74 in 1880 mm...
