Echo CH611DH Owners Manual v.3 - Manual (Page 12)

8 6 INCH CHIPPER
ASSEMBLY
2.8 aDD HYDRauLIC FLuID 2.9 CHECK 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.
Refer to Kubota engine manual for coolant information
and maintenance.
Hydraulic fuel tank
Coolant tank
2.10 aDD oIL To ENGINE
Hydraulic fluid drives the feed roller. The machine was
shipped with fluid, as it was tested at the factory. However,
check the fluid levels before initial operation and add if
necessary.
The hydraulic pump requires premium hydraulic fluids
containing high quality rust, oxidation, and foam inhibitors.
These include 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 fluids.
Check the oil level and, if needed, fill the engine crankcase
with the type and amount of oil specified in the engine
owner’s manual.