MANUAL GROUT PUMP CLEANING OPERATION - Continued
Using cleanup hose (Figure 8, Item 2), spray water to clean inside of grout mixing tank (Figure 8, Item 1).
Grout Mixing Tank Cleaning.
Do not run grout pump dry more than 10 seconds. Over heating of piston rubbers can
occur and cause damage to piston. Failure to comply may result in damage to equipment.
Push GROUT PUMP flow divider lever (Figure 9, Item 2) to UP MAX. position to drain water from grout