84
TS 700, TS 800
Note:
Always use a new limiter cap;
before fitting it, hold it so that the
bump on the limiter cap is below the
stop (arrow) on the carburetor body,
then press it home on the high
speed screw.
376RA254 TG
:
Press the limiter cap onto the
high speed screw
H
.
The high speed screw
H
is now
limited. The standard setting has
been obtained when the high speed
screw
H
is turned anticlockwise until
it engages.
376RA255 TG
Setting the idle speed
– Check air filter, replace if
necessary.
– Check belt tension.
– Let the engine warm up.
Set idle speed with a speed tester.
Set the specified speeds within the
tolerance range of +/- 200 rpm.
1. Set the speed to 3300 rpm with
the idle speed adjusting screw
LA
.
2. Turn the low speed screw
L
clockwise or anticlockwise to set the
highest speed.
If this speed is more than 3700 rpm,
stop the adjustment and start again
with step 1.
3. Set the speed to 3300 rpm again
with the idle speed adjusting
screw
LA
.
4. Set the speed to 2200 rpm with
the low speed screw
L.
If the correct setting still cannot be
made, check the intake system
(intake and air manifold) for signs of
damage.
The limiter cap must not be
removed from the high speed screw
when making the user setting.
– The setting of the high speed
screw
H
can be adjusted on this
carburetor, in accordance with
the prevailing conditions.
376RA360 TG
Standard setting
– Switch off engine
– Check air filter and replace it if
necessary,
– Check the spark arresting screen
in the muffler (if installed), and
clean or replace it if necessary,
– Carefully turn the high speed
screw
H
anticlockwise as far as
possible (max. 3/4 turn).
– Carefully turn the low speed
screw
L
clockwise as far as
possible, then open it 1 turn.
12.4.2 User setting