Echo 76628S - Manual (Page 12)

PN 14295-00 R 10
assemBly
2.1 aDDInG motor oIl to enGIne (all moDels)
2
before inspecting or servicing any part of this machine, shut
off power source, disengage the hydraulics, remove igni-
tion key and make sure all moving parts have come to a
complete stop.
WarnInG
If any bolts or nuts are dropped in the machine, be sure to
remove them before starting the machine. Remove items
from the shredder area by removing the discharge screen.
ImPortant
Section
ImPortant
Motor oil should be
checked before the
chipper is started. add
if necessary.
1. The machine was shipped with oil in the engine, as it was tested at
the factory.
2. To determine which type of oil to use, refer to the engine owners
manual included in the owners kit of the chipper.
3. Remove the oil fill plug.
4. Checking as necessary, add oil to the motor until the dipstick shows
the correct reading.
Hydraulic fluid drives the feed roller. The hydraulic pump is di-
rect or belt driven from the engine or disk rotor.
The hydraulic pump requires premium hydraulic fluids contain-
ing high quality rust, oxidation, and foam inhibitors. these in-
clude premium turbine oils, aPI Cd engine oils per SaE j183,
M2C33F or g automatic transmission fluids meeting Allison C-3
or Caterpillar TO-2, and certain specialty agricultural tractor flu-
ids.
If system has no oil, follow this startup procedure:
Clean all system components (reservoir, fittings, etc.) before
starting the hydraulic pump.
after filtering the hydraulic fluid, fill the hydraulic reservoir.
1.
2.
2.2 CheCkInG/aDDInG hyDraulIC FluID
Fill the inlet line leading from the reservoir to the pump before
start-up. Loosen the fitting at the pump on this inlet line until
oil bleeds out.
Start the engine and run at the lowest possible RPM.
as you purge air from the unit, the oil level in the reservoir
will drop and bubbles may appear in the fluid. Refill the
reservoir as necessary.
Run the feed roller in both directions for several minutes until
any remaining air purges from the unit. Refill the reservoir
as necessary.
Shut down the engine, check for and correct any fluid leaks,
and check the reservoir level. add fluid if necessary. the
hydraulic pump is now ready for operation.
3.
4.
5.
6.
7.
2.3 aDDInG Coolant (DIesel only)
You may need to add coolant before you start the diesel engine. While operating, make sure the fluid is between the full
and the low marks, add if necessary.
To fill:
1. Remove the top cover.
2. Add a 50/50 mix of water and antifreeze until it reads slightly below the full line. (The antifreeze should drain from the
tank into the radiator).
3. Wait 10 minutes and check level again. Refill if necessary.
4. After running the machine, recheck the level of antifreeze, and fill is necessary.