O.S. engine MAX-61SX-H RING WC Series Owner's Instruction Manual page 11

6 Fuel bottle or pump
For filling the fuel tank, a simple,
polyethylene "squeeze" bottle, with
a suitable spout,is all that is
required. Alternatively, one of the
purpose-made manual or electric
fuel pumps may be used to transfer
fuel directly from your fuel
container to the fuel tank.
7 Fuel container filter
Install a filter on the outlet tube of
your refuelling container to prevent
entry of foreign matter into the fuel
tank
8 Silicone tubing
This
connection between the fuel
tank and engine.
Fuel bulb
9 Hexagon starting shaft
This shaft mounted on an
electric starting motor is driven
Fuel pumps
into the main body of a
helicopter to turn the engine.
Manual
10 Electric starter and starter
An electric starter is recom-
mended for starting.
Electric
Fuel Can Filter
10
is required for
battery
Silicone tube
the
12V Battery
Starter