Alto 30HA STANDARD I/MASTER I Посібник користувача - Сторінка 18
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Також для Alto 30HA STANDARD I/MASTER I: Інструкція з експлуатації (19 сторінок)
7.0 Troubleshooting chart
You have chosen the best quality and deserve the best performance. To speed returning the machine to
service, check the following before contacting the nearest ALTO service organization:
Fault
Machine will not start
Machine stops
unintentionally
Pressure fluctuating
and pulsating
Pressure varies from
max. to min.
No working pressure
The burner does not ignite Safety thermal breaker
Heavy black smoke
Insufficient heating
Should malfunctions occur than those mentioned above, please contact the nearest ALTO service organi-
zation. If you don't know how to contact your selling or nearest distributor, call
ALTO Technical Support:
16
Cause
Fuse/breaker blown
Cord not connected
Defective extension cord
Defective receptacle
Excess-current cut-out on
start/stop button activated
-restart possible
after 60 sec.
1)
Wrong voltage
2)
Extension cords too
small
3)
Nozzle partly blocked
Fuses blow
Water supply too low
Inlet water screen clogged
Nozzle partly blocked
High pressure hoses too
long
Scale deposits in burner
Nozzle clogged
No inlet water
Hoses/spray lance frozen
activated
Fuel tank empty
Fuel filter blocked
Burner air or fuel improper
Scale deposits in coil
Burner out of adjustment
Phone: 1.800.331.7691
Correction
Replace/Reset
Connect power cord
Try without extension cord
Try another receptacle
Allow the button system to cool. Check the
following items 1-3 and then restart the
machine.
Check that the supply voltage
corresponds to the data plate (see sec. 1.1)
Remove extension cord or use
correct cord size spec (see sec. 2.1)
Clear the nozzle (see sec. 6.3)
Check that the installation provides the am
pere required by the machine. Check for
anything else loading the circuit (ie. Heater,
coffee pot)
Check the water supply (min. 3 gpm).
Avoid long, thin hoses (min. ½").
Clean the screen (see sec. 6.1)
Clear the nozzle (see sec. 6.3)
Detach high pressure extension hoses
and retry. Extension hose max. 33 ft.
Descale coil (see sec. 6.2)
Clear the nozzle (see sec. 6.3)
Check inlet water
Let them thaw
Serious fault in the burner/control system.
Send for an ALTO service technician.
(The machine can still be used in the cold
water mode.)
Fill with at least 2 gal.
The machine must not run without fuel !
Clean or replace the filter (see sec. 6.1)
Obtain service.
Descale coil (see sec. 6.2)
Obtain service.