SECTION 5 MAINTENANCE INSTRUCTIONS
5-32 DD-29/31HF/38HF Vibratory Asphalt Compactors
Figure 5-38
3. Remove drain plug (1, Figure 5-38) and fill plug (1, Figure 5-39) and drain the
hydraulic tank. Dispose of used hydraulic oil in accordance with local
guidelines.
Figure 5-39
WARNING
!
Hot exhaust pipe can cause serious burns.
Avoid contact with exhaust pipe.
4. Fill the hydraulic tank with fresh, clean, hydraulic oil filtered through a 10 micron
filter. Refer to Section 8, FUEL AND LUBRICANT SPECIFICATIONS for oil
details.
5. Start the machine and check for leaks.