31
31
Fault LED status
:
10 Pulses—Low Air Pressure Fault
Cause
Solution
Air Pressure drops below Air Pressure Switch Set
Point
Correct the low air pressure condition then press the RESET
button
Air leak(s) causing inadequate air to the regulator
assembly
Repair the air leak(s) then press the RESET button
Loose wire or connection on Input 9 terminal block
Tighten the terminal block screws, then press the RESET
button
Faulty air pressure switch
Replace the air pressure switch, then press the RESET button
Air pressure switch not being used and Input 9 Bypass
DIP Switch is in
“
OFF
”
position
If the input is not being used the Input Bypass DIP Switch must
be in the
“
ON
”
position. Put switch in
“
ON
’
position then press
the RESET button
Fault LED status
:
12 Pulses—Low Reservoir Fault
Cause
Solution
Fluid level in reservoir has dropped below the switch
level
Fill the reservoir, then press the RESET button
Loose wire or connection on Input 10 terminal block
Tighten the terminal block screws, then press the RESET
button
Faulty reservoir level switch
Replace the reservoir level switch, then press the RESET button
Reservoir level switch not being used and Input 9
Bypass DIP Switch is in
“
OFF
”
position
If the input is not being used, the Input Bypass DIP Switch must
be in the
“
ON
”
position. Put switch in
“
ON
’
position, then press
the RESET button
Fault LED status
:
6 Pulses—Nozzle 2 Pressure Low Fault
Cause
Solution
Input 7 sensor switch open
Correct the condition that opened the switch then press the
RESET button on the spray control panel door
Input 7 is not being utilized and Input 7 Bypass DIP
Switch is in
“
OFF
”
position
If the input is not being used, the Input Bypass DIP Switch must
be in the
“
ON
”
position. Put switch in
“
ON
”
position then press
the RESET button on the spray control panel door
Fault LED status
:
8 Pulses—Nozzle 2 Pressure Low Fault
Cause
Solution
Input 8 sensor switch open
Correct the condition that opened the switch then press the
RESET button on the spray control panel door
Input 8 is not being utilized and Input 8 Bypass DIP
Switch is in
“
OFF
”
position
If the input is not being used, the Input Bypass DIP Switch must
be in the
“
ON
”
position. Put switch in
“
ON
”
position then press
the RESET button on the spray control panel door
