Replacement Part List
Model: PRO9.0/PRO9.0E
Portable Generator
Standard Features
• Easy Refills
 Accu-Fill
™
 feature provides safe, easy refilling – and
 less spilling – with angled fuel inlet. 
• Extra Engine Protection
 Oil Sentry
™
 automatically shuts engine down in low-oil
 conditions. 
• Easy Reminders
 Maintenance Minder displays hours of run time and lights
 up to remind you of oil/spark plug/filter changes.
• GFCI Outlets
 Ground-fault circuit interrupter detects unbalanced
 electrical current and safely shuts down power.
• Safeguards Your Investment
 Automatic voltage regulator keeps voltage consistent to
 avoid surges or other damage.
• Fuel Saver**
 Auto-idle feature automatically set the engine to idle to
 save fuel.
• Tri Fuel Capable
 Tri Fuel Conversion Kit gives the customers fuel flexibility        
 and convenience with Kohler portable generators.
The KOHLER Advantage 
• Built to Last Since 1920
 For over 90 years, hospitals, airports and military 
 bases around the world have depended
 on KOHLER generators. 
• Premium Warranty
 You get our premium 3-year limited warranty
 backed by a network of more than 10,000 dealers. 
• Custom Kits
 Legs, handles, wheels, lifting kits - whatever you
 want, any way you want it.
• Free Loaner Program*
 If your KOHLER generator ever goes down, just 
 swing by one of our select dealers. We’ll provide 
 a free loaner unit for warranty repairs exceeding 
 24 hours.
Control Panel
DC 12V 8.3A, 
Battery Charging 
Only Receptacle**
UL Receptacle 
30A/125V 3P 
NEMA L5-30R
UL Receptacle 
30A/125,250V 4P 
NEMA L14-30R
Auto Idle 
Setting**
UL Receptacle GFCI 
20A/125V NEMA 5-20R,
* At participating dealers, based on availablilty.
** Featured only in model PRO9.0E
Main 
Breaker 
30A
Maintenance 
Minder
20A Breaker (2)
8.3A Breaker**
G3-74 (PRO9.0/9.0E) 5/17


