Kohler PRO 12.3 EFI Manuel Du Propriétaire page 11

Replacing Protective Fuses
NOTE: Comply with technical specifications for
fuses. Using wrong fuse may cause
damage to generator.
Replace fuses (J) in event of failures due to
overcurrents. Before replacing worn fuses
(J) with new ones, always contact a Kohler
portable dealer to determine cause of failure
and overcurrent.
1. Turn MODYS (B) key to OFF position.
Generator stops.
2. Unscrew 12V fuse holder for MODYS (B)
and lighting and 240V fuse holder for
MODYS (B) and working hours counter.
3. Visually check condition of both fuses (J).
4. Replace worn fuse(s) (J) with a new one of
5x20 type, rating 2A.
5. Screw two fuse holders back in.
Transporting Generator
Before transporting generator, check that bolts
are correctly tightened, close fuel valve (P)
and disconnect battery. Generator should be
transported in its normal operating position;
never lay it on its side. Ensure where generator
is to be stored or used is carefully prepared
beforehand.
Repairing Minor Faults - MODYS Alarms and Faults
Color of
Pictograms
LED
Red
Red
Red
Red
Red
Flashing
Red
34 590 01 Rev. A
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We recommend that you use a Kohler portable
dealer for all maintenance, service, and
replacement parts for engine. To find a Kohler
portable dealer visit KohlerPower.com or call
1-800-544-2444 (U.S. and Canada).
Long-term storage of your generator will require
some preventative procedures to guard against
deterioration.
NOTE: Do not connect with any electrical
If engine will be out of service for 2 months or
more follow procedure below.
1. Add Kohler PRO Series fuel treatment or
2. Change oil while engine is still warm from
3. Clean generator.
4. Store generator in a dry, well-ventilated
Type of Fault
Engine Shutdown: abnormal
temperature engine temperature
Battery or Problem with alternator
charging charge output or weak
alternator
Oil pressure or Shutdown: incorrect oil
low oil level pressure or low oil level
3 consecutive
Non-starting fault unsuccessful starting
Shutdown: generator
Overspeed rotation speed
Shutdown: insufficient
Speed too low generator rotation
KohlerPower.com
Repairs/Service Parts
Storage
devices (unloaded operation).
equivalent to fuel tank. Run engine 2-3
minutes to get stabilized fuel into fuel system
(failures due to untreated fuel are not
warrantable).
operation. Remove spark plug(s) (X) and
pour about 1 oz. of engine oil into cylinder(s).
Replace spark plug(s) (X) and crank engine
slowly to distribute oil.
place, with cover placed over it. When
covering generator, be sure to do so only
after engine and muffler/shield have
completely cooled down. Generator must
remain in same position as normal operation.
Issue Possible Solution
Allow generator to cool
down and check air
cleaner and vents on
battery
Allow generator to cool
down, top up and check
Check that generator has
been started according to
recommendations in this
attempts
excessive
speed
EN
enclosure.
Contact a Kohler
portable dealer.
oil level.
manual.
Contact a Kohler
portable dealer.
Contact a Kohler
portable dealer.
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