Kranzle therm 895 Operating Instructions Manual page 4

Water and Detergent/Caring Agent System
The water flows into a tank. A float valve regulates the water intake. The water is
then directed to the safety spray pipe under pressure from the high pressure pump.
The high pressure spray is formed through this nozzle on the spray pipe.
The high pressure pump can draw a detergent/caring agent at the same time and
mix this with the spray.
Only open the dispensing valve when the chemical filter is immersed in
the liquid.
The user must follow the respective environmental, refuse and
water protection rules!
Pressure control and safety facilities
The pressure control valve allows full adjustment
of the quantity and pressure of the water.
The safety valve protects the machine from
excessive pressure and cannot be adjusted
beyond the admissible operating pressure. The
setting nuts are sealed with lacquer.
The flow controller switches off the oil burner if the
water level is too low, thus preventing the heating
chamber from overheating.
There is a temperature sensor in the chimney as
an additional precaution against the combustion
chamber overheating. This device switches the
combustion motor, the ignition transformer and
the magnetic valve off as soon as the exhaust
temperature rises above 250°C.
The unlocking button for the temperature cut-out
is located on the console at the combustion
chamber below the ignition transformer.
The system must be left for approx. 15 minutes before the unlocking button may be
pressed.
Call customer service if the temperature cut-out actuates repeatedly.
Replacements, repairs, new adjustments and sealing operations
may only be performed by trained personnel.
4
Description
1
1 Handwheel for pressure
adjustment
2 Safety valve
3 Flow controller
2 3