MAINTENANCE
33
S20 Gas / LP 9007261 (1--10)
HYDRAULICS
HYDRAULIC FLUID RESERVOIR
Check the hydraulic fluid level and operating
temperature daily. The hopper must be down
when checking the hydraulic fluid level.
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.
If using a locally-available hydraulic fluid, be sure
the specifications match Tennant hydraulic fluid
specifications. 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.
