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Operating Guide

ManualsBrandsYARDMAX ManualsGas Wood Chippers2-In-1 chipper shredder 196-cc Kohler 3-in Steel Gas Wood Chipper
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5
18 590 12 Rev. --
KohlerEngines.com
EN
Maintenance Instructions
WARNING
Before working on engine or equipment, disable
engine as follows: 1) Disconnect spark plug
lead(s). 2) Disconnect negative (–) battery cable
from battery.
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).
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.
°F -20 020324060
50 80 100
°C -30 -20 -10 0 10 20 30 40
5W-30
10W-30
SAE 30
Check Oil Level
NOTE: To prevent extensive engine wear or
damage, never run engine with oil level
below or above operating range
indicator on dipstick.
Ensure engine is cool. Clean oil fi ll/dipstick
areas of any debris.
1. Remove dipstick; wipe oil off.
2. Reinsert dipstick into tube; rest on oil fi ll
neck; turn counterclockwise until cap drops
down to lowest point of thread leads; do not
thread cap onto tube.
a. Remove dipstick; check oil level. Level
should be at top of indicator on dipstick.
or
b. Remove oil fi ll plug. Level should be up
to point of overfl owing fi ller neck.
3. If oil is low, add oil up to point of overfl owing
fi ller neck.
4. Reinstall dipstick or oil fi ll plug and tighten
securely.
Maintenance Schedule
After fi
rst 5 Hours
● Change oil.
Every 100 Hours or Annually
1
● Clean/replace foam element.
● Replace paper element.
● Change oil.
● Clean cooling areas.
● Clean spark arrestor (if equipped).
● Replace fuel fi lter (if equipped).
1
Perform these procedures more frequently under severe, dusty, dirty conditions.