4-7
Operation and Maintenance
© 2024 Nordson Corporation
1044131-06
Maintenance
WARNING:
safety instructions in this document and all other related documentation.
WARNING: Stop the pump and relieve air and hydraulic pressures before disconnecting
Daily
See Figure 4-1 and Figure 4-2. Do the following daily:
1. Make sure that all conductive equipment in the spray area, including the pump and
waste container, are securely connected to a true earth ground.
2.
drop leg drain valve and drain collected moisture.
3.
4.
strokes.
5.
NOTE: Coating material leaking past the upper packing gland will discolor the solvent
replaced. Both upper and lower packings should be replaced at the same time.
Weekly
See Figure 4-3. Remove the rear safety cover. Lubricate the snapper pivot points (1) and
Figure 4-3 Air Valve Shifter Mechanism Lubrication (Front View)
1. Snapper pivot points 2. Ball stem