English
Standard setting
L
Turn the high speed adjusting
N
screw (H) counterclockwise as far
as possible (max. 3/4 turn)
Turn the low speed adjusting
N
screw (L) clockwise as far as
possible – then turn it 3/4 turn
counterclockwise
Setting the idle speed
Make standard setting
N
Start engine and let it warm up
N
L
Engine stops when idling
Turn the idle speed adjusting
N
screw (LA) clockwise until the
abrasive wheel begins to rotate –
then turn it back 1 turn
38
Abrasive wheel runs when idling
Turn the idle speed screw (LA)
N
counterclockwise until the abrasive
wheel stops running – then turn
another full turn in the same
direction
WARNING
If the abrasive wheel continues to keep
rotating in idle even after adjustment,
have the cut-off machine checked by a
servicing dealer.
Speed erratic when idling; poor
acceleration (despite adjustment to LA
setting)
The idle setting is too lean.
Turn the low speed adjusting
N
screw (L) approx. 1/4 turn
counterclockwise until the engine
runs and accelerates smoothly –
max. up to the stop
Idle speed cannot be increased
sufficiently via the idle speed adjusting
screw (LA), engine stops when
changing from part-load to idle speed
The idle setting is too rich.
Turn low speed adjusting screw (L)
N
approx. 1/4 turn clockwise.
Whenever the low speed adjusting
screw (L) has been adjusted, it is usually
also necessary to readjust the idle
speed adjusting screw (LA).
Correcting the carburetor setting for use
at high altitudes
The setting may have to be marginally
corrected if engine performance is
unsatisfactory at high altitudes:
Make standard setting
N
Let the engine warm up
N
Turn the high speed adjusting
N
screw (H) slightly clockwise (leaner)
– max. up to the stop
NOTICE
After descending from a high altitude,
restore the carburetor setting to the
standard setting.
If you make the setting too lean it will
increase the risk of engine damage
through lack of lubrication and
overheating.
TS 700, TS 800