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4. Cleaning and Maintenance
4.1. Cleaning
4.1.1. Gun Body Cleaning
Daily:
• Clean the body of the gun with pressurized air and a clean towel.
• Remove the nozzle torque nut.
• Remove the gun nozzle and the electrode and clean the gun with pressurized air.
Weekly:
• Remove the powder paint hose.
• Clean the powder paint input of the gun with pressurized air.
• Clean the powder paint hose starting from the injector.
4.1.2. Nozzle Cleaning
Every other shift or at the end of a working day:
• Remove the nozzle torque nut.
• Remove the gun nozzle and clean both the electrode and the nozzle.
• Clean all the powder thoroughly. Never try to scratch the paint with a strong material.
Weekly:
4. Check the nozzle group for scratches. Change the nozzle group using the spare parts list if needed.
4.1.3. Maintenance
E-GUN C1 type manual and C3 type automatic coating guns is designed to be maintained with minimum effort.
• Clean the powder gun body with a clean towel.
• Make an eye check on the gun cable and input hoses.
• Change the powder and pneumatic hoses if needed.
Part Change
The user can only change the consumables of the gun and some of the E-GUN coating gun parts.
Note: Operations like Changing the Cascade, Trigger mechanism or Gun Cable can only be done by an ELECTRON® approved personnel.
5. Troubleshooting
The failures which are mentioned above can be observed from the “kV “titled segment in the front panel of the device. The fault
should be xed before starting the device and the device should be shut down and start up from the MAIN SWITCH.
The other faults in the user interface are explained below.
Troubleshoot Code Explanation Suggestions
kV and µA segments fully blinking “0” Feedback Signal Failure
• Check the gun cables for a possible tearing
• Check the connection between the gun Cas-
cade and the Socket Group inside the gun.
• Check Cascade for Mulfunction.
Error Codes
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