+44 (0)23 8052 8777
16
MV Heating UK Ltd
Air or gas bubbles can arise in the vehicles fuel line if
there are leaks in the carburettor or fuel pump or if the
ambient temperature is higher than the fuel’s
evaporation temperature.
Do not place the fuel pickup near the engine, as the
radiating heat can also cause gas bubbles to arise in the
fuel line, again causing problems with combustion.
If the fuel pump is located inside the tank (due to a fuel
injection system) the fuel can only be withdrawn from
the return line. Ensure that the return line continues to
the bottom of the tank and extend it if necessary.
Fuel lines
Important:
➢
Tighten hose clips to a torque setting of 1.0+0.4
Nm.
➢
Ensure that no fuel is leaking before starting the
vehicle or the heater.
➢
Air bubbles will likely occur in fuel lines with an
inside diameter greater than 4mm
➢
Secure unsupported fuel lines to prevent
sagging
➢
Install away from high temperatures and road
debris
