Precaution On Fuel System Service; General Precaution; Fuel Line; Removal / Installation - BRP Johnson 4HP Service Manual

FUEL SYSTEM

PRECAUTION ON FUEL SYSTEM SERVICE

PRECAUTION ON FUEL SYSTEM
SERVICE

General Precaution

Gasoline is extremely flammable and toxic. Always
observe the following precautions when working around
gasoline or servicing the fuel system.
•
Keep the working area well ventilated and away from
open flame (such as gas heater) or sparks.
•
Do not smoke or allow anyone else to smoke near the
working areas.
Post a "NO SMOKING" sign.
•
Keep a fully charged CO
available for use.
•
To avoid potential fire hazards, do not allow fuel to
spill on hot engine parts or on operating electrical
components.
•
Wipe up fuel spills immediately.

FUEL LINE

Removal / Installation

Pay special attention to the following steps when removing or
installing the fuel hoses.
•
Do not over bend (kink) or twist the hoses when
installing.
•
When installing the hose clamps (clips), position the
tabs in order to avoid contact with other parts.
•
Be sure that the hoses do not contact the rods, levers
or other components with the engine either operating
or at rest.
•
Use extreme care in order not to cut, abrade or cause
any other damage to the hoses.
•
Use care in order not to excessively compress hoses
when tightening clamps.
NOTE:
•
Check the fuel hose routing. (See page 9-3 and 9-4)
•
Check for fuel leakage.
4-2
fire extinguisher and readily
2