High Altitude Operation; Maintenance Instructions; Maintenance Schedule; Oil Recommendations - Kohler Command PRO CH23 Bedienungsanleitung

High Altitude Operation

If this engine is operated at an altitude of 4000 ft. (1219 meters) or above, a high altitude carburetor
kit is required. To obtain high altitude carburetor kit information or to fi nd a Kohler authorized
dealer, visit KohlerEngines.com or call 1-800-544-2444 (U.S. and Canada).
This engine should be operated in its original confi guration below 4000 ft. (1219 meters).
Operating this engine with the wrong engine confi guration at a given altitude may increase its
emissions, decrease fuel effi ciency and performance, and result in damage to the engine.

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 found at KohlerEngines.com or 1-800-544-2444 (U.S. and Canada).

Maintenance Schedule

Weekly
● Check heavy-duty air cleaner element.
Every 25 Hours or Annually
● Service/replace low-profi le precleaner.
Every 100 Hours or Annually
● Replace low-profi le air cleaner element.
● Change oil.
● Remove cooling shrouds and clean cooling areas.
● Check oil cooler fi ns, clean as necessary (if equipped).
Every 200 Hours
● Change oil fi lter.
● Replace fuel fi lter.
Every 250 Hours
1
● Replace heavy-duty air cleaner element and check inner element.
Every 500 Hours
1
● Replace heavy-duty air cleaner inner element.
● Replace spark plugs and set gap.
Every 500 Hours
2
● Have crankshaft spline lubricated.
Perform these procedures more frequently under severe, dusty, dirty conditions.
1
Have a Kohler authorized dealer perform this service.
2

Oil Recommendations

We recommend use of Kohler oils for best
performance. Other high-quality detergent
oils (including synthetic) of API (American
Petroleum Institute) service class SJ or higher
are acceptable. Select viscosity based on air
temperature at time of operation as shown in
table below.
24 590 60 Rev. --
WARNING
1
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.
5W-30
°F -20 0 20
°C -30 -20 -10
10W-30
SAE 30
32 40 50 60 80
0 10 20 30
EN
100
40
5