Honeywell hw400 User Manual

Honeywell Portable Electrical Generator Service Manual

9-7

Fuel and its vapors are extremely flammable and explosive under certain conditions.

• Refuel generator only outdoors, in a well-ventilated area.
• NEVER enclose the generator in any structure.
• Keep generator at least 6 feet (2 meters) away from buildings, other equipment, and combustible materials during oper-

ation.

• NEVER fill fuel tank while the engine is running. Turn generator OFF and allow to cool before filling with fuel.
• NEVER smoke or allow flames or sparks near the generator or where gasoline is stored.
• NEVER overfill the fuel tank (there should be no fuel in the filler neck). After refueling, tighten the fuel cap securely.
• Be careful not to spill fuel when refueling. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, the area must be 

dry before starting the engine.

• Avoid repeated or prolonged contact with skin or breathing of vapor.

Check for worn valve or weak spring 
before installation.

Check for smooth movement after 
installation.

Clean with compressed air and check 
for leaks after installation.

Check for any sign of fuel leakage 
after installation.

Check continuity between the double 
green wires of the solenoid valve. If 
there no continuity, replace solenoid.

NOTE: Not present on HW3000 or 
HW3000L models.

Clean with compressed air before 
installation.

Clean with compressed air before 
installation.

Check for correct installation.

Clean internal passages and orifices 
with compressed air before installa-
tion.