Initial Priming The Fuel System - Westerbeke 3.5KW SBCG-60Hz Operator's Manual

MING OF THE FUEL SYSTEM
NOTE:
The generators fuel system must be primed with fuel
before its initial start.
INSTRUCTIONS
1. Connect a Snap On MT337B, OTC 7211 or equivalent
fuel bleed/pressure gauge set (available at auto supply
stores) to the schrader valve on the fuel rail at the
injectors. Direct the purge line from this tool into a
container and open the valve to the purge line.
2. Temporarily attach a seperate fuel supply hose with
Primer Bulb to the fuel inlet connection on the engine.
3. Operate the primer bulb moving fuel into the engines fuel
system. Monitor the fuel/air flow through the purge line
into the container. Once clear fuel free of air is moving
through the purge line, stop priming.
4. Remove the fuel bleed/pressure gauge set and replace the
cap on the schrader valve.
5. Remove the seperate fuel supply hose from the inlet
connection and connect the ships internal supply. Be
careful to prevent any fuel spillage.
6. Start the unit and allow the unit to warm up and load test.
Check for any fuel system leaks.
7. Re-bleed once running, low first then high pressure
schrader.
SCHRADER
VALVE
FUEL
. MODULE
DIS_CONNECT
TO HARNESS
INLET
FUEL
FILTER
~
~,
DETACH FUEL LINE . ,
ANDFITriNG
.~
FROM SHIPS INTERNAL
FUEL SUPPLY
·~SCHRADER
~ VALVE CAP
NOTE:
The
fuel bleed/pressure gauge set
c~~
be connected to
the schrader valve on the fuel module while the engine
is
running with the purge line directed into a container and be
used to bleed any air that may have entered the system while
peiforming step #5. Care should be taken when opening the
valve on the purge line. It need only be opened slightly to
allow any air to escape.
A
CAUTION:
Fuel and fuel vapors are explosive! Do
not allow any smoking, open flames or other source of
fire near the fuel system. be certain that fuel lines are
tight and free of leaks. Wipe up any spilled fuel and
properly dispose of soiled rags.
I ""fIY'IWESTERBEKE
I
Engines & Generators
10