OPERATION EN
DiBO 19
12 PROTECTIVE CAP
The protective cap of the IBH-S is assembled with venting slots for cooling of
the internal parts.
-
Pay attention on heat danger of the burner exit
(chimney)! Don’t touch the surface!
13 PRE HEATING
The pre heating purpose is to preheat the water at a temperature of +- 40°C.
When the cleaner turns into bypass , the pre heating system will be active
(when spray gun is closed). Duration time (* from switching on the cleaner)
before the water reaches a temperature of 40 °C: approx. 10 minutes.
*When no spraying activities are started during this period.
Operation
SET TO WORK
Put the high pressure cleaner as much as possible at horizontally position.
Connect the water supply. Connect the spray gun with the high pressure hose
(without spray lance) to the high pressure cleaner. Connect the high pressure
cleaner electrically (plug in socket). Turn the main switch to position 1= ON. Aim
the spray gun in to the free space and serve the spray gun until the water jet
is completely de aerated (+- 30 sec.). Turn the main switch to position 0=OFF.
Connect the spray lance to the spray gun. Turn the main switch to position 1=ON.
Operate the spray gun and check the working pressure on the pressure gauge.
Adjust, if necessary, the pressure regulator for the desired spray pressure.
For the use of hot water one must turn the temperature regulating knob
clockwise, until desired position. Pay attention on sucient fuel in the fuel tank.
Mixing valve: adjust the concentration from the added product by opening the
mixing tap (beneath) to your needs. The cleaner will be turned o automatically
after inactivity of approx. 1 Hour to prevent accidentally switching on (like:
undesired starting/stopping after occurance of leakage), safety prevention
(machine o) & ecologic reason (preheating process will be ended).
OPERATING COMPONENTS
1 TEMPERATURE REGULATING KNOB
The temperature regulating knob has been carried out as a turning knob and
can be found on the operating panel. With the temperature regulating knob the
maximum temperature of the cleaning water can be adjusted:
• Turning button to the left is minimum temperature - cold cleaning, burner o.
• Turning button to the right is maximum temperature (at low pressure).
Determine experimentally which spray pressure and at which temperature one
can clean most accurate, without damaging the object (for example: rubber -
not higher than 50°C). A high cleaning temperature can only be reached by
reducing the flow which provides the high pressure pump. By moving the
pressure regulator to left one reduces the number of l/min. The temperature
will rise maximum until the adjusted value. If the flow becomes too low, the
flow switch will switch o the burner. In this way , the system prevents that the
temperature can exceed the critical value.
2 MAIN SWITCH
The main switch is mounted centrally on the operating panel and has a red lever
with a yellow front plate.
The main switch has two possible positions and is lockable:
• 0: OFF - stop / main switch o
• 1: ON - Start (main switch in operating mode)
3 PRESSURE GAUGE
The spray pressure will be indicated on the pressure gauge and is situated at
the side of the machine.
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