Maintenance Instructions; Maintenance Schedule - Kohler command pro CH940 Service Manual

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

Weekly
● Check filter minder.
Every 25 Hours or Annually¹
● Service/replace low-profile precleaner.
Every 100 Hours or Annually¹
● Change oil. Oil filter is recommended.
Every 150 Hours¹
● Replace low-profile air cleaner element.
● Remove cooling shrouds and clean cooling areas.
Every 150 Hours
● Check heavy-duty air cleaner element.
● Replace fuel filter.
● Check oil cooler fins, clean as necessary.
Every 200 Hours
● Change oil filter.
Every 300 Hours
● Replace heavy-duty air cleaner element.
Every 500 Hours or Annually¹
● Replace spark plugs and set gap.
Every 500 Hours²
● Have crankshaft splines lubricated.
Every 600 Hours
● Replace heavy-duty inner air cleaner element.
Perform these procedures more frequently under severe, dusty, dirty conditions.
1
Have a Kohler authorized dealer perform this service.
2
REPAIRS/SERVICE PARTS
Kohler genuine service parts can be purchased from Kohler authorized dealers. To find a local Kohler authorized
dealer visit KohlerEngines.com or call 1-800-544-2444 (U.S. and Canada).
62 690 01 Rev. J
WARNING
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
Lubrication System
Lubrication System
Air Cleaner/Intake
Electrical System
Air Cleaner/Intake
3