TXC 511 2013 IE - Husqvarna

IDLE ADJUSTMENT
Adjust the carburettor with warm engine and with the
throttle control in closed position. Proceed as follows:
TC
- Turn knob (1) clockwise until fully closed position,
then turn anticlockwise through 33 clicks until obtaining
an idle speed of 1,850 - 1,950 rpm, which can be
read using the suitable diagnosis instrument.
TC
1
WARNING*: Exhaust gas contains poisonous
carbon monoxide. Never run the
engine indoors.
TE-TXC
2
SPARK PLUG CHECK
Spark plug electrodes gap shall be 0.7 - 0.8 mm (0.028
÷ 0.031 in).
A wider gap may cause difficulties in starting the engine
and overload the coil.
A gap that is too narrow may cause difficulties when accelerating,
when idling or poor performance at low speed.
Clean off any dirt around spark plug base before removing
the spark plug.
It is very useful to examine the state of the spark plug
just after it has been removed from the engine since the
scale deposits on the plug and the colour of the insulator
provide useful indications.
Correct heat rating:
The tip of the insulator should be dry and the colour
should be light brown or grey.
High heat rating:
In this case, the insulator tip is dry and covered with dark
deposits.
Low heat rating:
In this case, the spark plug has overheated and insulator
tip is vitrified (glazed), white or grey in colour.
EN
TE-TXC
TE - TXC
- turn adjuster screw (2) with a screwdriver until reaching
an idle speed of 1,850 - 1,950 rpm, to be detected
by the special diagnosis tester.
0,7 ÷ 0,8 mm (0,028 ÷ 0,031 in)
SPECIFICATIONS - OPERATION - MAINTENANCE
EN - 29