Inspecting The Engine Fuel Injection Timing; Inspecting The Engine Fuel Injection Valve - Takeuchi TB125 Operator's Manual

MAINTENANCE
Every 2000 Hours
Bleeding the air
IMPORTANT: After
hydraulic oil, bleed the air from the
hydraulic oil circuit and hydraulic
devices. Failure to do so may damage
the hydraulic devices.
1. Open the engine hood.
2. Loosen the hydraulic oil pump's air
bleeding plug (1).
3. Once hydraulic oil overflows from the hole
in the air bleeding plug (1), tighten the plug.
4. Start the engine and run it at low idle for
10 minutes.
5. Set the engine to a low idle, then extend
and contract all the cylinders 4 or 5 times,
without going to the stroke end.
6. Run the engine at high speed, then extend
and contract all the cylinders 4 or 5 times,
without going to the stroke end.
7. Set the engine back to a low idle, then
extend and contract all the cylinders 4 or
5 times to the stroke ends.
replacing the
124
Inspecting the Engine Fuel
Injection Timing
This operation requires experience. Have it
performed by a Takeuchi sales or service
outlet.
Inspecting the Engine Fuel
Injection Valve
This operation requires experience. Have it
performed by a Takeuchi sales or service
outlet.