O.S. engine GF40U-FI, Instruction Manual

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・
Remove the four engine support bolts shown below. Disconnect the cable connectors and the fuel
tubes before removing the bolts. After removing the bolts, disconnect the Manifold pressure tube to
separate the Engine mount from the Engine brackets.
・
If it is difficult to remove the engine with the engine bracket due to your layout, remove the four bolts
(M5 x 20) circled in the drawing below. Disconnect the cable connectors and the fuel tubes before
removing the bolts. After removing the bolts, disconnect the Manifold pressure tube to separate the
Mounting plate(F) from the Engine mount.
Mounting & Dismounting
23
・
When the fuel tubes are disconnected, open the Pressure release valve and release the residual
pressure in the fuel system.
・
Follow the procedures shown on the next page to mount the engine again.
Mounting & Dismounting
Engine support bolt
Engine mount
Mounting plate(F)
Manifold
pressure tube
Engine bracket