Page 18
For technical questions, please call 1-888-866-5797.
ITEM 61594
SAFETY
Op
ERA
TION
M
AINTENANCE
SETU
p
Maintenance
WARNING
TO pREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING: Turn the power Switch
of the equipment to its “OFF” position, wait for the engine to cool, disconnect the spark
plug cap, and move the Control Handle forward and back to relieve hydraulic system
pressure before performing any inspection, maintenance, or cleaning procedures.
TO pREVENT SERIOUS INJURY FROM EQUIpMENT FAILURE: Do not use damaged equipment. If
abnormal noise, vibration, or excess smoking occurs, have the problem corrected before further use.
Follow all service instructions in this manual. The engine may fail critically if not serviced properly.
Many maintenance procedures, including any not detailed in this manual, will need to be performed
by a qualified technician for safety. If you have any doubts about your ability to safely service the
equipment or engine, have a qualified technician service the equipment instead.
Cleaning, Maintenance, and Lubrication Schedule
Note:
This maintenance schedule is intended solely as a general guide. If performance decreases or if
equipment operates unusually, check systems immediately. The maintenance needs of each piece of equipment
will differ depending on factors such as duty cycle, temperature, air quality, fuel quality, and other factors.
Note:
The following procedures are in addition to the regular checks and maintenance
explained as part of the regular operation of the engine and equipment.
procedure
Before
Each Use
Monthly or
every 20
hr. of use
Every 3 mo. or
50 hr. of use
Every 6 mo. or
100 hr. of use
Yearly or
every 300
hr. of use
Every
2 Years
1. Brush off outside of engine
2. Check engine oil level
3. Check hydraulic fluid level
Check air cleaner
Check sediment cup
Change engine oil
1. Change hydraulic fluid
2. Check and clean spark plug
Clean/replace air filter
*
1. Check/adjust idle speed
2. Check/adjust valve clearance
3. Clean fuel tank, strainer
and carburetor
4. Clean carbon build-up from
combustion chamber
**
**
Replace fuel line if necessary
**
*
Service more frequently when used in dusty areas.
**
These items should be serviced by a qualified technician.
Bleeding the Hydraulic System
1. Remove the Fluid Fill Plug and check the hydraulic
fluid level using the dipstick attached to the Plug.
2. Add sufficient fluid (not included) as needed to
bring up to full level. Replace Fluid Fill Plug.
3. Start the engine and use the Control Handle to
cycle the Cutting Wedge forward and back several
times to remove excess air from the Fluid Tank.
4. Retract the Cutting Wedge, recheck
the hydraulic fluid level and add fluid if
necessary to bring up to full level.
5. Replace the Fluid Fill Plug.
