11
That's what you have to observe!
Lack of water
Lack of water occurs more often than you
probably believe. The more powerful a
high-cleaner is the greater is the danger
that a lack of water occurs. If there is only
an insufficient amount of water available,
cavitation arises inside the pump, which is
normally noticed too late or even not at all.
The pump will be destroyed!
Please check the available quantity of
water by filling a bucket with litre scale for
half a minute.
Connection to water supply
Please pay attention to the regulations of your waterworks company! In accordance with
DIN EN 61770, the machine may not be directly connected to the public drinking water
supply lines. A brief connection however is permissible according to DVGW (German
Association for Gas and Water Affairs) if a tube ventilator with check valve (Kränzle
Order-No. 41.016 4) is built into the water supply. Also indirect connection to the public
drinking water supply lines is permissible by way of free emission in accordance with
EN 61 770; e.g. by using a reservoir with a float valve. Direct connection to a non-drinking
water supply line is permissible.
If the metered quantity of water is too small, you have to use a
different water connection, guaranteeing the necessary output.
Lack of water leads to an accelerated wear of the joints
(no guarantee).
The following minimum quantity of water
is necessary for a safe and problem-free
operation of the high-pressure cleaner:
Kränzle quadro 1500 TS T 25 l/min = 12.5 l/1/2 min
Safety precautions – This is prohibited!
Summary of Contents for quadro 1500 TS
Page 32: ...Spare parts list quadro 1500 TS TST Complete assembly 32...
Page 36: ...Spare parts list Kr nzle quadro 1500 TS TST Pump motor 36...
Page 38: ...Spare parts list Kr nzle quadro 1500 TS TST Pump transmission unit for AQ pump 38...
Page 40: ...Spare parts list Kr nzle quadro 1500 TS TST Unloader valve and pressure switch 40...
Page 44: ...Spare parts list Kr nzle quadro 1500 TS TST Hose drum 44...
