Usage:
TH62 (4TM),
TH62 (3LN),
TH63 (5WM),
TH63 (3NN),
TH82 (3JN),
TH82 (3KN),
TH83 (3RN),
TH103 (3PN) Telehandlers
Reference: Service Magazine; February 24, 1997; "Cold Weather Steering for Telehandlers Improves With Additional Parts", Page 23.
Reference: Service Manual SENR5835, TH62, TH63, TH82, TH83 Telehandlers.
Reference: Service Manual SENR1230, TH103 Telehandler.
Chart 1 shows pressure settings for all Telehandler hydraulic systems. Set the system pressures using the procedures in the relevant Service Modules within the referenced manuals.
A dynamic bleed system has been introduced to the Telehandler, and fitted to the main directional control valve in order to aid steering in cold weather, or when the hydraulic oil is cold at start up. The Telehandler has also been upgraded with a Hydraulic Quick Coupler.
The hydraulic pump standby pressure has been increased for machines fitted with the dynamic bleed system.
The Auxiliary pressure has been altered for machine fitted with the Hydraulic Quick Coupler.
Chart 1 includes these systems, and Chart 2 shows the machine effectivity of these systems.
Chart 3 shows the Low idle and High idle engine RPM settings for all Telehandler machines.
