Frank FOM 1024 MSE-Z, Operating Instructions Manual

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6.3 Operating temperatures
The operating temperature can be adjusted infnitely on the thermastat. There will be
temperature fluctuations due to the switching difference of the thermostat and the
characteristic feature of the water heater.
When working with high-pressure stage HD, the thermostat must be set below 100° C only.
When working with steam stage D, the thermostat must be set to 150° C.
When the machine is operated with cold water, the thermostat must be set back until the
limit is reached.
6.4 Operating the safety spray lance
Direct high-pressure safety spray lance at the object to be cleaned. Release and actuate
safety lever on the spray gun. The water is now conveyed to the nozzle.Spray pressure
builds up and quickly attains the selected operating pressure. Avoid an opening and closing
of the spray gun in quick succession.
Do not direct high-pressure jet at persons, live parts or machine. The high-
pressure hose has to be handled carefully in order to prevent to be driven over or
to be pulled excessively. Buckling of the hose should be avoided.
6.5 Automatic cutoff system
By closing the spray gun the machine is switched off by means of a pressure switch,
the time sequence of the automatic cutoff system starts. During the time sequence
the machine remains in operating condition. By opening the spray gun during the time
sequence the time gone by is deleted, which means, when closing the spray gun agian, the
time sequence starts from zero.
6.2 Operating pressures and spray flow rates
Infinite pressure/flow rate regulation
Set the desired operating stage on the handwheel of the overflow safety valve only when
the machine is switched off and depressurized.
Type Operating stage Spray pressure bar Spray volume l/min.
FOM 918 HD 108 14,5
D 30 7,5
FOM 1024 HD 240 17,0
D 30 9,0
FOM 1415 HD 150 23,0
D 30 10,0
Hot water high-pressure stage
(HD stage)
-
Turn handwheel to the rechts drehen
right until the limit is reached
Steam stage
(D stage)
-
Turn handwheel to the left until the
limit is reached.