Ransburg 9040 Aerobell Control Module 78387-00 - Manual (Page 25)

MAINTENANCE
MONTHLY MAINTENANCE
1. Remove the Aerobell Control Unit from the rack
and inspect air lines for defects.
2. Replace any faulty items. Inspect air bowls on
main air inputs. Drain them and replace filters if
necessary.
TROUBLESHOOTING GUIDE
(Refer to Figures 9 & 10)
General Problem Possible Cause Solution
Improper Air Output or
Input
System Operates OK,
But Gauge Does Not
Read
No Fluid (FLD) Air
Output
No High Voltage (HV)
Air Output
No Dump Air Output
1. Main line air off
2. Loose fitting
3. Defective tubing
1. Clogged or cracked tubing
2. Defective gauge
1. Main line air off
2. FLD air toggle switch off
3. Defective FLD regulator REG1
4. Defective FLD toggle switch
SW1
1. Dump or solvent output active
2. Defective air valve PV3
1. Electrostatic power supply on
2. Dump air toggle switch off
3. Defective dump toggle switch
SW4
1. Turn on main line air.
2. Tighten fitting.
3. Replace defective tubing.
1. Replace defective tube.
2. Replace defective gauge.
1. Turn on main line air.
2. Turn FLD air toggle switch on.
3. Replace regulator REG1.
4. Replace toggle switch SW1.
1. Turn off dump or solvent air toggle
switch.
2. Replace air valve PV3.
1. Turn electrostatic power supply off.
2. Turn dump air toggle switch on.
3. Replace toggle switch SW4.
9040 Aerobell Control Module - Operation
22
Ransburg
CP-02-01.2