Chapin Pro Serie Manual De Uso Y Cuidado página 8

DISASSEMBLING AND REPLACING THE INTERNAL PUMP ASSEMBLY
Tank
Pressure
Chamber
Paddle
Figure 1
1) Release the pressure from the sprayer and remove all liquid from both the pressure chamber and tank.
2) Remove hose clamp and hose (fig. 2).
3) Remove brass hose barb (fig. 3).
4) Remove the In-tank filter from the pressure chamber.
5) Unscrew pressure chamber from pump (fig. 4).
6) Maneuver paddles out through wide opening (fig.5)
7) Remove brass hose nut (fig. 6).
8) Remove center Philip's head screw from connecting link (fig. 7). Depress pump shaft inside tank (fig. 8).
Once freed the entire pump assembly can be removed (fig. 9).
Figure 4
Figure 7
Connecting
Link
In-Tank
Filter
Figure 5
Pump
Shaft
Figure 8
Figure 2
7E
Figure 3
Figure 6
Figure 9