Tennant 8010, Руководство оператора

Страница: 67 / 106

MAINTENANCE
65
8010 330100 (9--97)
HYDRAULICS
HYDRAULIC FLUID RESERVOIR
The reservoir is located underneath the hopper. A
filler cap is mounted on top of the reservoir. It has
a built-in breather. Replace the cap after every
800 hours of operation.
WARNING: Raised hopper may fall.
Engage hopper support bar.
Check the hydraulic fluid level at operating
temperature after every 100 hours of operation.
Lubricate the filler cap gasket with a film of
hydraulic fluid before putting the cap back on the
reservoir.
Drain and refill the hydraulic fluid reservoir with
new hydraulic fluid after every 800 hours of
operation.
ATTENTION! Do not overfill the
hydraulic fluid reservoir or operate the
machine with a low level of hydraulic
fluid in the reservoir. Damage to the
machine hydraulic system may result.
HYDRAULIC FLUID
The quality and condition of the hydraulic fluid
play a very important role in how well the machine
operates. Tennant’s hydraulic fluid is specially
selected to meet the needs of Tennant machines.
Tennant’s hydraulic fluids provide a longer life for
the hydraulic components.
Tennant hydraulic fluid
Part number Fluid weight
65870 SHP 5/20
If another hydraulic fluid is used, make sure the
specifications match Tennant hydraulic fluid
specifications. Using substitute fluids can cause
premature failure of hydraulic components.
ATTENTION! Hydraulic components
depend on system hydraulic fluid for
internal lubrication. Malfunctions,
accelerated wear, and damage will result
if dirt or other contaminants enter the
hydraulic system.