Landa 2HOT Series Operator's Manual page 23

Maintenance
Troubleshooting
PROBLEM
PUMP MOTOR STOPS
AFTER A FEW MINUTES
OF OPERATION OR
STARTS SLOW
POSSIBLE CAUSE
Insufficient voltage
Plugged nozzle
Wrong spray nozzle
Automatic overload switch tripped
Motor wet
Short in electrical wiring
Coil liming up causing excessive
pressure
Water pump low or out of oil causing
the pump to bind up
Landa 2HOT Series Operator's Manual - 9.808-353.0
SOLUTION
Use heavier drop cord and check voltage at
receptacle. Check name plate for amperage
draw.
Remove and clean nozzle. Turn on water pump,
flush lines, and replace nozzle.
See serial plate for minimum nozzle size.
Allow motor to cool - then push Red reset button.
Allow to dry.
Wire contacts should be clean and tight. No
breaks in wires.
See section on Preventative Maintenance.
Fill to correct level.
- A
23