JLG G5-18A Service Manual - Manual (Page 87)

7-9 G5-18A, 2505H, 25.5
Engine
7.5.2 Exhaust System Installation
Note: Keep all clamps loosened until entire exhaust
system is in place.
Note: Replace the nuts and the exhaust studs on the
turbocharger if damaged.
1. Install the exhaust assembly in place at the
turbocharger with the previously used hardware.
Torque the flange nuts (2) on the turbo charger to
22 ±5 lb-ft (30 ±7 Nm).
2. Install the muffler brackets (1) to the frame brackets
with the previously used hardware.
3. Adjust the muffler, exhaust and tail pipes for proper
clearance then tighten all clamps.
4. Properly connect the battery.
5. Start engine and check for exhaust leaks at all
exhaust connections. Adjust or repair as needed.
6. Close and secure the engine cover.
7. Remove the Do Not Operate Tags from both the
ignition key and the steering wheel.