Delco PN 09041C, Руководство оператора

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Versa 100/100C Owner's Manual Page 11
HOW TO CORRECT PROBLEMS IN THE MACHINE
Problem Cause Action
The motor will not start Power cord may not be connected. Connect the power cord.
Switch may not be turned "ON". Turn switch to "ON".
Ground fault circuit interrupter did not reset. Reset the ground fault circuit interrupter.
The power cord may be connected to a Contact a licensed electrician.
dead outlet.
May have a defective motor, GFCI, or switch.
Contact your authorized Delco dealer.
The thermal overload switch tripped. Allow motor to cool, reset thermal switch.
The motor has difficulty starting Circuit may be too long, overloaded, Locate the outlet nearest to the circuit
or is overheating. or conducters may be undersized. panel which can be reached with the cord
supplied with the machine.
Incorrect voltage or frequency. Check the voltage and frequency.
The motor is wet. Contact an authorized Delco service person.
The coils are limed. Delime the coils.
The spray nozzle is obstructed. Remove and clean the nozzle.
The pump overheats. The oil level is low. Fill to the proper oil level with high quality
SAE 30-weight non-detergent oil.
The machine has been running for an Immediately press the gun release lever to
extended period of time with the trigger gun allow cool water to flow into the pump.
off.
The pump vibrates. The pump is sucking air. Contact an authorized Delco service person.
The pump check valves are dirty. Contact an authorized Delco service person.
The pump surges when the trigger There is a leak. Check all fittings. Keep fasteners tight.
gun is off. Contact an authorized service person.
The unloader valve is not adjusted correctly. Contact an authorized Delco service person.
The pump is running but the pressure The pump is sucking air. Make sure the water supply is correct,
is low on installation. metering valve closed, or solution above
above feed line.
The pump valves are sticking. Contact an authorized Delco service person.
The unloader valve is worn. Contact an authorized Delco service person.
The nozzle is not the correct size. Replace the nozzle.
The pump plunger packing is worn. Contact an authorized Delco service person.
The pressure is changing. The pump valves are worn. Contact an authorized Delco service person.
The pump valves are dirty. Contact an authorized service person.
The pump is sucking air. Check the water supply. Make sure all
connections are tight.
The pump plunger packing is worn. Contact an authorized Delco service person.
The pressure is low after normal use. The spray nozzle is worn. Replace the nozzle.
The pump check valves are worn or Contact an authorized Delco service person.
dirty.
The unloader valve is worn.
Contact an authorized Delco service person.
The pump plunger packing is worn. Contact an authorized Delco service person.
The pump is noisy. There is air in the suction line. Check the water supply. Make sure all
fittings are tight.
There is/has been water in the oil. The valves are dirty. Contact an authorized Delco service person.
The bearings are worn. Contact an authorized Delco service person.
The incoming liquid is too hot. Reduce the temperature to below 90°.
The suction or delivery valve springs are worn. Contact an authorized Delco service person.
The oil seal is worn.
Contact an authorized Delco service person.
The humidity is high. Contact an authorized Delco service person.
The plunger packing is worn. Contact an authorized Delco service person.
There is water dripping from under The plunger packing is worn. Contact an authorized Delco service person.
the pump. The plunger retainer O-ring is worn. Contact an authorized Delco service person.