Medium-pressure grease pump model 7730 (shown with accessories) - typical installation
4)
1)
The pump assembly must mount with the air inlet/exhaust ports horizontal or a loss of motor lubricant will occur
1)
To control valve
2)
Inspect these areas at bulk tank changeover Replace any component with signs of wear
3)
Keep these areas clean at bulk tank changeover
4)
Internal camlock
5)
Bulk tank
6)
To air supply
2)
3)
2)
6)
15
5)
Fig. 5