Maintenance
SY26U Excavator OMM
5-18
Operation and Maintenance Manual — 1119
SANY
Prestart Inspection
For more information, see “Daily Inspection and Maintenance” on page 5-8.
Check the Engine Oil Level
See “Engine Oil Level Check” on page 4-7.
Change the Engine Oil and Filter
1. Prepare the machine for service. See “Maintenance Safety” on page 2-8.
NOTE:
For the engine oil capacity, see “Fluid Capacities” on page 5-10.
2. Place a suitable container under the drain plug (1).
3. Remove the drain plug and allow the oil to drain.
4. Install the drain plug.
Prestart Check
Reference
Check the engine coolant level and top off as
necessary.
“Engine Coolant Level Check” on page 4-6
Check the engine oil level.
“Engine Oil Level Check” on page 4-7
Check the fuel level and add as necessary.
“Fuel Level Check” on page 4-8
Drain water from the fuel.
“Check and Drain the Fuel/Water Separator” on
page 4-9
Check hydraulic oil level and add as necessary.
“Hydraulic Oil Level Check” on page 4-10
Check the electrical wires and connectors for damage.
“Electrical Components Check” on page 4-11
Check the horn operation.
“Horn Function Check” on page 4-11
NOTICE!
Dispose of used oil and filter in accordance with all applicable environmental regulations.
Failure to do so could result in damage to the environment.
Fig. 5-3
0003218
1