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2. WORK ZONE SAFETY
The work zone must be kept clear of all persons not authorized to be there. If other people must
be in the work area they too must wear all necessary personal protective equipment and must be
aware of the existing hazards / risks.
When operating the unit make sure the operating area is not releasing health or environmental
hazardous substances (E.g. asbestos, oil etc.)
3. EQUIPMENT SAFETY
Never exceed the maximum working temperature and pressure as indicated on the unit data plate
and in this manual.
Only use this unit with cleaning chemicals recommended by Spitwater. The use of other cleaning
agents or chemicals may adversely affect the safety of the unit.
Never operate the unit without water as even a brief operation without it will cause severe damage
to the pump and other components.
When finishing work, switch OFF the unit and disconnect power supply, release any trapped
pressure in the hose and engage the gun trigger lock.
Never leave the unit unattended while it is running.
Never lock the spray gun trigger in the open position.
Never use accessories or spare parts that were not designed for use with this unit as this could
cause damage to the unit. Spitwater recommends the use of original accessories and spare parts
available through Spitwater and its extensive dealer network.
Never use a nozzle size other than that specified in the technical data. Using the wrong sized
nozzle could damage the unit.
Keep flammable materials away from, and do not place anything on the unit while it is running.
Pressure regulating valve:
This unit is equipped with a pressure regulating valve which prevents damage to
the unit by keeping the system pressure safely below a desired limit. When the system pressure exceeds the
setting of the valve spring, the fluid unseats the valves and bypasses to the reservoir.
Pressure switch:
This unit is also equipped with two pressure switches which turns ON the unit, when the trigger
gun is actuated and turns OFF the unit when the trigger gun is released through a timer function.
Timing device:
This unit is equipped with a pre-set timing device. The timer will shut down the unit if it is left in
bypass for longer than 30 seconds.
Thermostat:
This unit is also equipped with a thermostat which turns OFF the unit, when the temperature of the
circulating water reaches a critical temperature during bypass mode.
SAFETY FEATURES OF THE UNIT
In case of EQUIPMENT FAILURE / BREAKDOWN turn the unit OFF and see “SERVICE / CARE
RECOMMENDATIONS AND DIY TROUBLESHOOTING GUIDE
” section.
