Hyundai HYW10200, User Manual

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Controls and indicators
To operate the machine, proceed as follows:
1) START:
A) Turn on the water feeding tap (Fig. 7).
B) Turn the ON switch to ON/I position (Fig. A).
C) Open the spray gun for a few seconds to release the air from the hoses.
D) After releasing the air, the cleaner operates normally: choose the working pressure by
turning the pressure adjustment knob of the gun (if provided).
(Knob A) Pump and burner ignition
Turn the knob to position 1 to start the pump and to use the high-pressure cleaner
with cold water. Turn the knob to position 2 to ignite the burner for use with hot
water.
(Knob B) Thermostat control
When knob A is in position 2, turn the thermostat control knob to adjust
temperature of the jet delivered from the washing spray gun.
(Knob C) Detergent regulation
This knob adjusts the amount of detergent to be mixed with the water jet. Fill the
special tank with liquid detergents only (Fig. 1 page 4)
Power supply warning light
When this is lit, it indicates that the power plug is connected to the mains and that
the machine is electrified, even if it’s not running.
Burner warning light
This light is continuously on when the burner is operating normally. The light
flashes
(available with optional device only)
in the event of burner malfunction.
Fuel warning light (available with optional device only)
Lights up when the diesel fuel level is low. Stop the machine and fill the tank with
automotive diesel fuel (Fig. 15 page 4)
Water warning light (available with optional device only)
Indicates insufficient water level in the water circuit. Stop the machine and check
that the high-pressure cleaner is correctly connected to its water supply.
Anti-scaling warning light (available with optional device only)
Indicates low anti-scaling agent level.
All lights flashing simultaneously:
All the warning lights flash simultaneously in the event of a leak (the system also
detects micro-leaks) in the water circuit. Turn the machine off immediately and
contact the technical support service.
Important:
Always contact the technical support service in the event of any
malfunction indicated by the above warning lights.
CAUTION: Grip the lance and the gun firmly with both hands.
Hold the gun firmly for it will tend to kick backwards due to the
machine pressure. You therefore need to grip it firmly, to have a safe
and balance position and to avoid climbing on unsteady supports
when using the cleaner.
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