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Hand-held Spray Gun KS 5
1.
Disrupt the spraying process by releasing the pull lever.
2.
Close the material supply and switch off the pump if necessary.
3.
Release the residual energy by pulling the pull lever.
4.
Establish the cleaning product supply at the fluid connection.
5.
If necessary, switch on the pump for the cleaning medium.
6.
Start spraying process by activating the pull lever.
7.
Spray until the cleaning product runs clear.
8.
Terminate spraying process by releasing the draw-off lever.
9.
Stop cleaning product supply, if necessary switch off pump for cleaning medium.
10.
Release the residual energy by activating the pull lever and blow out the cleaning material
residue.
11.
Clean the outside of the hand-held spray gun with a cloth soaked in cleaning solution.
6.5
Replace valve needle and needle pack
General Information about the replacement of parts
n
Slightly grease sliding parts with special Krautzberger grease.
The special grease can be purchased from Krautzberger GmbH (contact data see last page).
n
Clean dirty parts, replace non-functioning parts.
n
Ensure correct fit of seals.
n
Always replace the needle and the valve seats at the same time.
n
After the assembly with the needle pusher and the needle bolt, the valve needle should pro-
trude from the needle pusher at a length of 70 mm as exactly as possible. Exceeding the
length by up to 0.2 mm is possible. A shorter length leads to an insufficient valve seat.
n
Occasionally check the moving parts for free range of motion and relubricate when necessary.
■ 200-0368
ENGLISH
GB–27
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