Installation Of The Engine And Fuel Tank - O.S. engine 49-PI II Instruction Manual

INSTALLATION OF THE ENGINE AND FUEL TANK

Use the engine mount supplied with the
engine to install the engine in the model.
Decide the installing position. Any direction
will do.
Attention to tank height
1/3
2/3
Approx. 15mm
After deciding installing position and
direction, remove the engine mount from the
engine by removing three retaining screws.
Firmly bolt the engine's radial mounting
flange to the model with 4mm or 3.5mm
screws and self-locking nuts.
3- 4.2
Set the fuel tank position so that carburetor
center line may locate at 1/3 from the tank
top when the model is placed horizontal.
Locate the fuel tank as close as to the
carburetor, or the fuel level difference will
affect the engine running when the model is
upward or downward.
For carburetor
Plug
(commercially available)
As short as possible
18
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