85
5 Maintenance
5.4 Cleaning the Meter-Mix Dispense Gun
Please follow the enclosed instructions for the meter-mix dispense gun.
6 Troubleshooting
Malfunction Possible Cause Corrective Action
No product
discharged – Power supply not properly
connected • Check electrical
connections
– Cured product • Disassemble pump; clean
and re-assemble
– Locking screw tightened • Back off locking screw
Pressure head too
high
pressure switch
cuts in
– Pump speed (output) too
high for product being
processed
• Set speed selector
switch to lower speed
Insufficient product
discharged – Stator worn • Replace stator
– Speed too low • Adjust speed for optimum
capacity