Pulsafeeder PulsaPro 900 EN - Manual (Page 44)

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7.7 Stroke Control Assembly
7.7.1 Stroke Control Assembly Maintenance
The stroke adjust housing has grease fittings that will need to be maintained.
(Refer to Figure 27).
1. Disconnect the power source to the drive motor (e.g., lockout/tagout the motor
disconnect).
2. To access the grease fitting remove Qty 6 lens cover bolts.
3. Remove the protective lens cover.
4. Adjust the stroke setting from 100 % down to approximately 65%. The grease fitting
should be visible in the slot that the stroke setting indicator rides in.
5. Use a standard grease gun to inject Heavy Duty Grease (e.g., NLGI #2 Lithium
Complex Grease) until resistance is felt.
6. Use a standard grease gun to inject Heavy Duty Grease (e.g., NLGI #2 Lithium
Complex Grease) into grease fitting “A” until grease is seen squeezing out from gear
area. To observe the gear area in the stroke adjust housing remove the stroke lock
mechanism from the stroke adjust housing. See Figure 27 Right picture.
Grease Fitting “A” Remove stroke
lock to observe
gears being greased
Figure 27