40
PEA-C4-HiCoat
5
3
2
1
P_00700
1
2
3
5
P_00591
OPERATING MANUAL
VERSION 05/2012
ORDER NUMBER DOC 390829
8.5
FITTING THE ROUND SPRAY NOZZLE
The standard Corona spray gun is delivered with a fl at spray nozzle. The nozzle can be
changed easily, as described below.
Note:
If changing from the fl at spray nozzle to the defl ector cone, the depth control must be
adjusted.
The electrode holder C4 R is necessary to perform the change.
Procedure:
1.
Unscrew cap nut 1 from spray gun housing 5.
2.
Pull fl at spray nozzle 2 off the electrode holder 3.
3.
Carefully remove electrode holder 3 from gun
housing 5.
Note:
Do not damage the electrode holder, when pulling
out and inserting.
4.
Remove powder residues from the parts
removed and from the spray gun.
5.
After long periods of operation or having
replaced the protective wedge repeatedly, it is
recommended to check also the powder tube
for wear and replace if necessary.
You will fi nd the necessary wearing parts and
spare parts in chapter 13 "Spare Parts" of this
operating manual.
6.
Prior to re-fi tting, check whether the contact
points on electrode holder 3 and in gun housing
5 have been thoroughly cleaned so that the
electrode tip is electrically connected to the
high-voltage generator.
7.
Carefully fi t the electrode holder 3 in the spray
gun housing 5.
8.
Slide the fl at spray nozzle 2 over the electrode
holder 3 and fasten in place with cap nut 1.
