40ea manual
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- Follow the hose manufacturer's bending radius recommendations to prevent clogging.
- Make sure that the water hoses are far enough from the hot metals such as engine.
- Water ducting and fuel hoses must be protected in locations where they are susceptible to mechanical damage due to
sharp edges or heat.
- Double check all the hose clamps and joints to prevent any leakages.
- Make sure that the temperature difference between the inlet and outlet of the water is never over 10 Celcius. This
makes sure that the water flow through the whole system is sufficient.
- The heater is designed to be used with the open header tank. The system should not be pressurized. The maximum
pressure of the system 0,5 bar.
- To prevent corrosion, the hot water system has to contain enough antifreeze/coolant liquid following the
manufacturers recommendations.
-To prevent freezing hot water system has to contain enough antifreeze/coolant liquid
-Before first start up, or after liquid chance system needs to be bleed. If the system is not air free the system will not
work as designed.
- When choosing the size of a header tank make sure that volume of the tank is large enough. With 19mm hose every
10m with 64 Celcius temperature difference volume increases 4 cl. With 21mm hose volume difference is 5cl in every
10 metres.
-Maximum height difference for pumps:
Hot water ducting
Hoses have to be rising all way around the system. Header tank needs to be uppermost part of the system. This kind of
hosing makes possible air bubbles to escape through header tank and there will no be air locks.
Содержание 40ea
Страница 4: ...40ea manual 3 Conformity with ecodirective Wallas 40EA conforms with ecodirective...
Страница 11: ...40ea manual 10 Electrical connections of the device...
Страница 12: ...40ea manual 11...
Страница 13: ...40ea manual 12...
Страница 19: ...40ea manual 18 Turn the heater of by sending 1234 R10...
Страница 27: ...40ea manual 26 Wall lead through section view...
Страница 30: ...40ea manual 29 Measurements for the hole are 516x328mm...
Страница 32: ...40ea manual 31 Heater fuel connections Suitable fuels Wallas Marin recommends to use 100 HVO Diesels...
Страница 37: ...40ea manual 36 2 Connect drill pump to the free end of t branch and close one line with hose pinching pliers...
Страница 39: ...40ea manual 38 5 Unplug the drill pump s hose and plug T branch...