Alto Kew 30CA COMPACT I Instrukcja obsługi - Strona 13
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7.0 Troubleshooting and correction
You have chosen the best quality and therefore deserve the best service. To avoid unnecessary disap-
pointments, you should check the following before contacting the nearest ALTO service organisation.
Fault
Motor won't start
Motor stops
Fuse blows repeatedly
Pump pressure fluctuating
(in suction mode)
Pressure low but steady
Note:
Some accessories normally
operate at a lower pressure
Motor runs but no working
pressure
*) Overload release
activated
Wait until the motor has cooled. (The machine can be restarted by turning te start/stop knob to 0 and back to I).
Should you experience malfunctions other than those mentioned above, please contact ALTO Service for
assistance.
12
Possible Cause
Plug not connected
GFCI not set (if equipped)
Defective outlet
Fuse/breaker blown
Defective extension cord
Fuse/breaker blown
Overload release activated.
Wrong voltage and/or breaker
Overload release activated
Air in the water hose and/
or pump
Inadequate water supply
machine. Avoid long, thin hoses (min. i.d. ½").
Inlet water screen clogged
Hoses kinked
High pressure hoses too long
Suction height too high, water
too hot, or air leak in supply
hose
High pressure nozzle worn
Dirt in by-pass valve
Pump/hoses or accessories
frozen
No water supply
Inlet water screen clogged
Nozzle clogged
Wrong voltage
Extension cord too long
Nozzle partly obstructed
Remedies
Connect plug.
Reset GFCI.
Try another outlet.
Change or reset the fuse/breaker. Switch off
any other devices. Try without extension cord.
Remove cord, reset breaker and try again.
Switch off any other devices. Check that the
voltage is correct.
Turn start/stop knob off and on, again.
Change to a circuit with correct ampere and
voltage ratings.
Check supply voltage and cord(s).
Allow the machine to run with open spray lance
adjusted to low pressure until the flow is steady.
Check that the water supply is adequate for the
Clean the screen (see sec. 6.2)
Straighten the hoses.
Detach high pressure extension hoses and retry
(extension hoses max. 33 ft).
Read section 5.0.
Use cooler water, reduce suction distance and
check for poor hose connections.
Replace the nozzle.
Activate and release the spray handle 5 times,
quickly.
Let pump/hoses or accessories thaw.
Connect or turn on the water.
Clean the screen (see Sec. 6.2)
Clear the nozzle (see Sec. 6.1)
See section 2.2
Remove the cord or use larger cord.
Clear the nozzle (see Sec. 6.1)