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24 590 53 Rev. --

KohlerEngines.com

 

WARNING

Explosive Fuel 

can cause fi res 

and severe 

burns.
Do not fi ll fuel 

tank while 

engine is hot or 

running.

Gasoline is extremely 

fl ammable and its vapors 

can explode if ignited. 

Store gasoline only in 

approved containers, in 

well ventilated, unoccupied 

buildings, away from sparks 

or fl ames. Spilled fuel 

could ignite if it comes in 

contact with hot parts or 

sparks from ignition. Never 

use gasoline as a cleaning 

agent.

 

WARNING

Hot Parts can 

cause severe 

burns.
Do not touch 

engine while 

operating or just 

after stopping.

Never operate engine with 

heat shields or guards 

removed.

 

WARNING

Rotating Parts 

can cause 

severe injury.
Stay away while 

engine is in 

operation.

Keep hands, feet, hair, 

and clothing away from all 

moving parts to prevent 

injury. Never operate engine 

with covers, shrouds, or 

guards removed.

 

WARNING

Accidental 

Starts can cause 

severe injury or 

death.
Disconnect and 

ground spark 

plug lead(s)

before servicing.

Before working on engine or 

equipment, disable engine 

as follows: 1) Disconnect 

spark plug lead(s). 2) 

Disconnect negative (–) 

battery cable from battery. 

 

WARNING

Carbon 

Monoxide can 

cause severe 

nausea, fainting 

or death.
Avoid inhaling 

exhaust fumes. 

Never run 

engine indoors 

or in enclosed 

spaces.

Engine exhaust gases 

contain poisonous carbon 

monoxide. Carbon 

monoxide is odorless, 

colorless, and can cause 

death if inhaled.

Safety Precautions

 

  WARNING: 

A hazard that could result in death, serious injury, or substantial property damage.

 

  CAUTION: 

A hazard that could result in minor personal injury or property damage.

NOTE:  is used to notify people of important installation, operation, or maintenance information.

 

WARNING

High Pressure 

Fluids can 

puncture skin 

and cause 

severe injury or 

death.
Do not work 

on fuel system 

without proper 

training or safety 

equipment.

Fluid puncture injuries are 

highly toxic and hazardous. 

If an injury occurs, seek 

immediate medical attention.

 

CAUTION

Electrical Shock 

can cause injury.
Do not touch 

wires while 

engine is 

running.

      

WARNING:

  This product can expose you to chemicals 

including carbon monoxide and benzene, which are known 

to the State of California to cause cancer and birth defects 

or other reproductive harm. For more information go to 

www.P65Warnings.ca.gov.

Summary of Contents for Command PRO FCH749

Page 1: ...on KohlerEngines com Please review carefully as it provides your speci c rights and obligations To maintain compliance with applicable emission regulations exhaust system backpressure may not exceed...

Page 2: ...sconnect spark plug lead s 2 Disconnect negative battery cable from battery WARNING Carbon Monoxide can cause severe nausea fainting or death Avoid inhaling exhaust fumes Never run engine indoors or i...

Page 3: ...il Filter M Unique Flex Fuel EFI Fuel Filter N Low Pro le Air Cleaner O Air Cleaner Base P Paper Element Q Precleaner R Rubber Seal S Element Cover T Wing Nut U Air Cleaner Cover V Air Cleaner Knob W...

Page 4: ...g attempts Failure to follow these guidelines can burn out starter motor NOTE Upon start up a metallic ticking may occur Run engine for 5 minutes If noise continues run engine at mid throttle for 20 m...

Page 5: ...ating range indicator on dipstick Ensure engine is cool Clean oil ll dipstick areas of any debris 1 Remove dipstick wipe oil o a Push on cap reinsert dipstick into tube press completely down or b Thre...

Page 6: ...ny fuel grades above E85 are NOT approved and should NOT be used e ects of old stale or contaminated fuel are not warrantable NOTE When switching fuel grades ll up on partial tank run engine for at le...

Page 7: ...cylinder s Replace spark plug s and crank engine slowly to distribute oil 3 Disconnect negative battery cable 4 Store engine in a clean dry place Fuel System Components High pressure components inside...

Page 8: ...g Gap Maximum Angle of Operation full oil level FCH749 3 27 in 83 mm 2 72 in 69 mm 45 6 cu in 747 cc 1 7 2 0 U S qt 1 6 1 9 L 0 030 in 0 76 mm 25 FCV740 FCV749 Exceeding maximum angle of operation may...

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