SANY SY155U, Руководство по эксплуатации и обслуживанию, Страница: 128 / 192

5-18
MAINTENANCE
SY155U Excavator OMM
0003586
Figure 5-12
4. Check the hydraulic tank (1) for leaks, exterior rust,
and other damage.
0003559
Figure 5-13
5. Check the hydraulic oil level using the sight glass (2)
on the side of the tank facing the cab. Make sure the
oil level is between the level marks (3) as shown on
the sight glass decal (4).
6. If necessary, add hydraulic oil to the system. See
“Add Hydraulic Oil” on page 5-40.
Check Windshield Washer Fluid
1. Prepare the machine for checks and inspections.
See “Maintenance Safety” on page 2-5.
2. Open the appropriate access covers or compartment
doors. See “Doors, Panels, Covers, and Filler Cap”
on page 4-5.
3. Turn the battery disconnect switch to OFF. See
“Battery Disconnect Switch” on page 3-15.
0003566
Figure 5-14
4. Check the washer fluid level inside the windshield
washer reservoir (1).
NOTE: Use washer fluid appropriate for use in cold or
winter climates as required.
NOTICE!
Never use tap water, dirty water, or fluids that
could freeze, clog, or damage the windshield
washer system. Using these fluids could cause
damage to the windshield washer system or
cause improper washer operation.
5. If the level is low, remove the cap (2) and add
windshield washer fluid as necessary.
Engine Inspection and Maintenance
WARNING
Maintenance and service must be performed with
the engine off unless otherwise indicated:
• Shut off the engine before opening the engine
cover.
• Remove the key and turn the battery disconnect
switch to OFF. See “Battery Disconnect Switch”
on page 3-15
.
Failure to follow these warnings could result in
death or serious injury.
1
2
3
4
1
2