7.3
Exchanging parts
Shut down the spray equipment and perform a pressure
release.
➤
Reduce pump pressure completely and trigger the spray gun to
release pressure.
Read and follow the instructions inthe user's handbook for the
spray equipment.
Spritzpistole von der Pumpe trennen!
Replacing the Needle
1.
Loosen the gland.
2.
Unscrew the locking tappet.
3.
Remove the needle and the pressure disc on the needle back piece from
the rear of the gun.
4.
Install a new needle with the existing spring and pressure disc.
Pos. Description
1
Locking tappet
2
Needle
3
Needle carrier
4
Needle back piece
Pos. Description
5
Gland
6
Spring
7
Cap collar
Fig. 7.1
1
2
3
5
7
4
6
30
Translation of the original operation manual
SPAC_Optima2100_1302_en • 0550012 • jw
Maintenance and repair
Summary of Contents for OPTIMA 2100
Page 2: ......
