Repair
Fuel system
3.7 Fuel system
DANGER
Fire or explosion by flammable and explosive lubricants and fuels.
Lethal or heavy injuries.
u Keep all caps and valves closed near the operating temperature.
u Avoid any contact of flammable and explosive operating fluids, gases or combustible materials
with any hot surface or ignition source.
u Keep the engine clean and free from accumulation of dust and flammable liquids.
u Keep the insulation free of operating fluids contamination.
u Never release operating fluids while operating the engine.
u Check the electrical system. Immediately rectify all errors, such as loose connections and frayed
cables.
u During refueling, switch off any additionally installed heater (optional).
u Lock out and tag out the engine prior to accessing to engine.
u Ensure a good ventilation while refueling or prior to accessing to the engine.
u Regularly check all lines, hoses and screw connections for leaks and damages. Immediately
rectify the leaks and replace the damaged parts.
u Smoking and open flames are forbidden in the vicinity of the engine.
u Always start the engine according to the instructions in the instructions manual of the machi-
nery.
3.7.1 Venting pipes removal and installation
Previous work
q Fuel supply closed.
Safety
– /
Special tools
– /
Consumables
– Rags
– Cleaner
– Bucket for fuel
100
© 2019 by Kohler Co. All rights reserved.
Service and Repair Manual
KD83V16 33525088901_1_1 EN_US
2019-02