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BT 121
English
18
N
Pry the cap (5) out of the grip.
N
Remove the remaining rope from
the rotor and starter grip.
N
Tie a simple overhand knot in the
new rope and then thread it through
the top of the grip and the rope
bushing (6).
N
Refit the cap in the grip.
N
Pull the rope through the rotor and
secure it with a simple overhand
knot.
N
Coat rope rotor bearing bore with
non-resinous oil – see "Special
Accessories".
N
Slip the rotor over the starter post –
turn it back and forth to engage the
anchor loop of the rewind spring.
N
Fit the pawl (4).
N
Fit the washer (3).
N
Push the spring clip (2) into position
– it must point counterclockwise as
shown and engage the pawl's peg.
Tensioning the Rewind Spring
N
Make a loop in the unwound starter
rope and use it to turn the rope rotor
six full revolutions
counterclockwise.
N
Hold the rotor steady.
N
Pull out and straighten the twisted
rope.
N
Let go of the rotor.
N
Release the rope slowly so that it
winds onto the rotor.
The starter grip must sit firmly in the rope
bushing. If the grip droops to one side:
Add one more turn on the rope rotor to
increase spring tension.
N
Take one turn of the rope off the
rotor.
N
Fit the fan housing.
6
5
256BA033 KN
256BA034 KN
3
2
4
256BA032 KN
When the starter rope is fully
extended it must still be possible
to rotate the rotor another one and
a half turns. If this is not the case,
the spring is overtensioned and
could break.
427BA016 KN
Содержание BT 121
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