TWIN DISC MARINE GEAR TORQMATIC CONVERTERS OPERATING INSTRUCTIONS ENOINE OPERATING ... If the clutches cannot be engaged hydraulically, in an emergency, the forward drive may be engaged with three bolts as follows: 1. ... This valve is a relief valve with manual control over the relief valve spring.
|Title||:||Operator's, Organizational, Direct Support, General Support, and Depot Maintenance Manual (including Repair Parts Information and Supplemental Maintenance and Repair Parts Instructions)|