Frank iStream iS18 Operating Instructions Manual page 29

Water and detergent / maintenance system:
The water entering from the mains flows via the float valve into the water inlet tank.
The water is then pumped into the steam generator by the water pump. The water
volume flow is controlled by means of speed regulation via a frequency converter. The
generated steam is fed to the steam lance by means of a remote control pistol. The
nozzle at the front end of the steam lance then generates the steam jet.
OPTIONAL:
By means of a dosing pump, cleaning/care agent is added to the steam via a non-
return/vent valve - depending on the program selection.
The dosing quantity is set on the rotary control on the machine.
Steam lance with remote control gun:
The remote control gun is equipped with the emergency stop switch and a selector
switch
The steam lance with remote control gun is a safety device.
safety device.
Replacement and repairs may only be carried out by a competent person.
by a competent person.
If replacements are required, only use parts approved by the
manufacturer. be used.
Limescale protection:
The water is decalcified by a special filter system.
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