Gema OptiGun GA04-E - Initial Start-Up; Functional Check; General Information

Rev. 00 12/23
22
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Start-up OptiGun GA04-E
Initial start-up
If a malfunction occurs, see the troubleshooting guide, as well as
the gun control unit operating manual!
Fig.
8
The remainder of the start-up procedure for the gun is explicitly
described in the operating instructions for the OptiStar CGxx
powder gun control unit (chapter "Initial start-up" and "Start-up")!
Functional check
General information
1. The installed gun must be pointed towards a grounded work piece in
the coating booth. All electric and pneumatic connections must be
attached!
2. Turn on the gun control unit (see also the control unit operating
instructions) – the gun starts spraying
3. Adjust the desired coating parameters (powder volume, total air and
high voltage) on the gun control unit (see also the control unit
operating instructions)
4. Adjust the electrode rinsing air on the control unit dependent upon
the nozzle used