Volvo Ingersoll Rand SD-116 TF Series, Operator'S Manual

Page: 168 / 300

SECTION 5 MAINTENANCE INSTRUCTIONS
5-70 SD-116F/DX/122D/F/DX/160F/DX/190DX/200F/DX
4. Remove drain plug (1, Figure 5-82) and fill plug (2) and drain the hydraulic tank.
Figure 5-83
5. Place a container under the three strainers (1, Figure 5-83), disconnect hoses
to strainers and allow oil to drain.
6. Remove the three strainers and clean in a solvent using a stiff fiber brush to
remove imbedded impurities. If the embedded materials cannot be removed,
replace strainers.
7. Air dry the strainers from the inside out, replace into hydraulic tank and rehose.
8. Replace the hydraulic filters using procedures previous described in these
instructions. See Page 5-47.
9. Clean and replace the drain plug.
10. Fill the hydraulic oil tank to level gauge with clean hydraulic oil from an
unopened container. Refer to Section 8 Fuel and Lubricant Specifications for
details on proper oil.
NOTE: When filling the hydraulic oil tank, be sure to filter the oil through a 10-
micron filter.
11. Run machine and allow oil to reach operating temperature and check for leaks.
Add additional oil if required to reach level gauge.
Check Engine Belt and Tensioner
Check engine belt for wear, cracks or damage. replace belt as necessary. See engine manual
for belt replacement procedures.
NOTE: The engines are equipped with an automatic belt tensioner. Belt tension
adjustment should not be required.