Shaft Seal - WAGNER PLAST COAT HP 30 Operating Manual

GB
MAINTENANCE
9.5

SHAFT SEAL

Check the seals on the PC HP 30 every month.
The shaft sealing ring should be replaced af-
ter every approximately 500 operating hours.
• Move selector switch (fig. 13, 1) to "0" and set pressure regu-
lator (2) to „0".
• Disconnect mains plug.
• Disconnect the control cable (Fig. 14, 1) on the pump unit.
• Loosen the 3 screws (Fig. 14, 2) on the fastening plate with a
size 8 Allen key so that the pump unit can be rotated.
• Rotate and pull the pump unit out. (Fig. 15)
• Remove the 4 nuts (Fig. 15, 3) on the stay bolts using a
wrench (19 mm).
• Remove the retaining plate (Fig. 16, 4) and seal (5).
• Check the seal (5) and replace if necessary.
• Push in the pins (6) on both sides and pull out the protective
bars (7).
• Remove the container (8).
• Clean the shaft seal (9).
38
6
6
9
Plast Coat HP 30
POWER ERROR
PRESSURE
1 2
2
1
3
8
7
5
4