Usr EV20i User Manual

41
MAINTENANCE SCHEDULE
Engine oil
Air cleaner
Spark plug
Spark arrester
Valve clearance
Combustion chamber
Fuel tank and filter
Fuel line
Check level
Change
Check
Clean
Check-adjust
Replace
Clean
Check-readjust
Clean
Clean
Check
Perform at every indicated month
or oper ati ng h our interval,
whichever comes first.
ITEM
REGULAR SERVICE PERIOD (3)
Each
use
Service more frequently when used in dusty areas.
These items should be serviced by an authorized USR generator dealer, unless the owner
has the proper tools and is mechanically proficient. See the USR Shop Manual.
For commercial use, log hours of operation to determine proper maintenance intervals.
Failure to follow this maintenance schedule could result in non-warrantable failures.
After every 300 hrs (2)
Every 2 years (Replace if necessary) (2)
First
month
or
20 hrs.
Every
3 months
or
50 hrs.
(1)
Every
6 months
or
100 hrs.
(2)
Every
year
or
200 hrs.
(2)
(1)
(2)
(3)

Usr EV20i Specifications

General

Brand	Usr
Model	EV20i
Category	Portable Generator
Language	English