Volvo Ingersoll Rand SD-116 TF Series Operator's Manual page 171

MAINTENANCE INSTRUCTIONS
6. Start engine and traverse one half of a drum revolution location the spring
loaded fill and drain cap at the 12 o' clock position. Stop engine and apply
brake.
7. Insert standpipe into drum drive and fill torque hub with oil until it is level with
the bottom of level check hole (1, Figure 5-86) Refer to section 8 for lubrication
information.
8. Replace level check location plug and clean up any excess oil.
SD-116F/DX/122D/F/DX/160F/DX/190DX/200F/DX
SECTION 5
5-73