Kohler 28EFKOZD User Manual

TP-7044 6/23 97
Section or
Publication
Reference*
Cooling System
—
Scheduled Maintenance Section
Scheduled Maintenance Section
Eng. O/M
Eng. O/M
Eng. O/M
Eng. O/M or Eng. S/M
Eng. S/M
 ATS - Automatic Transfer Switch; Eng.
- Engine; Gen.
- Generator Set; I/M
- Installation M
anual; O/M
- Operation Manual;
M/M – Maintenance Manual: S/M
- Service Manual;
S/S - Spec Sheet; W/D
- Wiring Diagram Manual
† Have an authorized service distribut
or/dealer perform this service.
Recommended Actions
Clean the air openings.
Replace the i
mpeller.
Clean the strainer, check the seawater pump impeller for damage.
Allow the engine to cool down. Then troubleshoot the cooling system.
Restore the coolant to
normal operating level.
Restore the coolant to normal operating level.
Tighten or replace the belt.
Replace the water pump.
Replace the thermostat.
Probable Causes
Air openings clogged.
Impeller inoperative.
Seawater strainer clogged or restricted.
High temperature shutdown.
Low coolant level shutdown, if equipped.
Coolant level low.
Cooling water pump inoperative.
Thermostat inoperative.
Trouble Symptoms
Exercise run time
and/or event
records
inoperative
Displays error
message/locks up
Excessive or
abnormal noise
High fuel
consumption
X
X
Low oil pressure
Overheats
X
X
X
X
X
X
Lacks power
Stops suddenly
X
X
No or low output
voltage
Starts hard
Cranks but does
not start
Does not crank

Kohler 28EFKOZD Specifications

General

Brand	Kohler
Model	28EFKOZD
Category	Portable Generator
Language	English