Kohler Command PRO EFI PCV680 Service Manual page 3

MAINTENANCE INSTRUCTIONS
Accidental Starts can cause severe injury or
death.
Disconnect and ground spark plug lead(s)
before servicing.
Normal maintenance, replacement or repair of emission control devices and systems may be performed by any repair
establishment or individual; however, warranty repairs must be performed by a Kohler authorized dealer.
MAINTENANCE SCHEDULE
Every 25 Hours
1
● Service/replace low-profi le precleaner (if equipped).
Every 100 Hours¹
● Check oil cooler fi ns, clean as necessary (if equipped).
● Change oil.
● Replace low-profi le air cleaner element (if equipped).
● Remove cooling shrouds and clean cooling areas.
Every 150 Hours¹
● Check heavy-duty fi lter minder.
● Inspect heavy-duty air fi lter paper element and inlet screen area.
Every 200 Hours
● Change oil fi lter.
● Replace unique EFI fuel fi lters.
Every 300 Hours¹
● Replace heavy-duty air cleaner element and check inner element.
Every 500 Hours or Annually¹
● Check all lines (high pressure/vacuum) including fi ttings for leaks.
● Drain vaporizer/regulator of accumulated fuel deposits.
● Replace spark plugs and set gap.
Every 500 Hours or Annually
● Inspect lock-off assembly for damage/leakage.
● Have combustion deposits removed if using non-synthetic oil.
Every 600 Hours or Annually
● Replace heavy-duty air cleaner inner element.
Every 1500 Hours
1,2
● Have vaporizer/regulator tested.
Perform these procedures more frequently under severe, dusty, dirty conditions.
1
Must be performed by a Kohler authorized dealer or qualifi ed propane personnel only.
2
REPAIRS/SERVICE PARTS
Kohler genuine service parts can be purchased from Kohler authorized dealers. To fi nd a local Kohler authorized
dealer visit KohlerEngines.com or call 1-800-544-2444 (U.S. and Canada).
24 690 31 Rev. D
WARNING
1,2
1
KohlerEngines.com
Before working on engine or equipment, disable engine as
follows: 1) Disconnect spark plug lead(s). 2) Disconnect
negative (–) battery cable from battery.
Maintenance
Air Cleaner/Intake
Air Cleaner/Intake
Lubrication System
Air Cleaner/Intake
Air Cleaner/Intake
Air Cleaner/Intake
Air Cleaner/Intake
Lubrication System
Air Cleaner/Intake
Fuel System
Fuel System
Electrical System
Fuel System
Air Cleaner/Intake
Fuel System
3