D7W TS.pdf - Espar

11
B) Fuel Metering Pump
If the pump needs to be mounted externally follow
these guidelines:
Choose a protected mounting location close to
the fuel pick-up pipe and heater.
Using the bracket and rubber mount provided,
install pump as shown in Figure II D.
Note: Proper mounting angle of the pump is
necessary to allow any air or vapor in the
fuel lines to pass through the pump rather
than cause a blockage.
Fuel Metering Pump Installation
Figure II D:
C) Fuel Line
- Route fuel lines from the fuel pick-up pipe to the
fuel metering pump then to the heater.
- Use fuel lines provided.
- Other sizes or types of fuel lines may inhibi
proper fuel flow.
- Make proper butt joints using clamps and
connector pieces as shown in Figure II E.
- Use a sharp utility knife to cut plastic fuel lines
to avoid burrs.
Figure II E