Table of Contents
Advertisement
FLEET
400
PROBLEMS
(SYMPTOMS)
Major Physical or Electrical Damage is
Evident.
Engine will not "crank".
Engine will "crank" but not start.
Engine shuts down shortly after starting.
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your
Lincoln Authorized Service Facility for technical troubleshooting assistance before you proceed.
WWW.LINCOLNELECTRIC.COM/LOCATOR
POSSIBLE
Observe all Safety Guidelines detailed throughout this manual
1. Contact your local Lincoln Authorized Field
Service Facility.
1. Battery is low, Charge Battery.
2. Loose battery cable connections.
Inspect, clean and tighten terminals.
3. Faulty engine starter motor. Contact
authorized local Engine Service Shop.
1. Fuel shut off valve on in the OFF position.
Open valve (vertical) position of handle.
2. Fuel Filters dirty/clogged. Check and
replace main filter element and/or Inline
Fuel Filter.
3. Out of fuel. Fill tank and bleed fuel system.
4. Faulty fuel shutdown solenoid. Check that
shutdown solenoid is functioning properly
and not binding/ contact authorized engine
service shop.
5. Faulty fuel pump. Check for fuel flow
through filters. Contact authorized local
Engine Service Shop.
6. High oil temperature or low oil pressure
(engine protection light on)
7. ON / OFF switch on for more than 60
seconds before starting. The ON / OFF
switch will need to be switched off and
turned back on. Defective CR3. Replace
CR3.
1. Low oil pressure (engine protection light
lit). Check oil level (Consult engine service
dealer).
2. High oil temperature. (engine protection
light lit).
3. Faulty oil pressure switch.
4. Faulty oil temperature switch. Contact
authorized local Engine Service Shop.
5. Low output of battery charging alternator
(battery charging light lit).
CAUSE
If all recommended possible areas of misad-
justment have been checked and the problem
persists, Contact your local Lincoln Authorized
Field Service Facility.
E-2
TROUBLESHOOTING
RECOMMENDED
COURSE OF ACTION
Advertisement
Table of Contents
