STIHL MS 241 C-M manual Engine Management, Tronic

English

Thorough filter cleaning

NWash the filter in STIHL special- purpose cleaner (special accessory) or a clean, non- flammable cleaning liquid (e. g., warm soapy water) – rinse the filter from inside to out under a water jet

– do not use high-pressure cleaners

NDry all filter parts – do not expose to extreme heat

NDo not oil the filter N Reinstall filter

Installing the air filter

2.	1.
	KN
	2410BA017

NFit air filter

NPress the air filter in the direction of the filter housing and simultaneously turn it clockwise until the air filter engages – the "STIHL" logo must be horizontal

NFit the shroud – see "Shroud"

Engine Management

Exhaust emissions are controlled by the design of the fundamental engine parameters and components (e.g. carburation, ignition, timing and valve or port timing) without the addition of any major hardware.

M-Tronic

Basic information

M-Tronic regulates the fuel quantity and ignition timing for all operating states electronically.

M-Tronic stands for easy, fast starting, constant optimum engine performance, outstanding acceleration and automatic adaptation to changes in operating conditions.

Manual carburetor adjustments are no longer required – the carburetor does not have any adjusting screws.

Automatic adjustment

Under extremely changed operating conditions, attainment of the optimal setting can be accelerated as follows:

NCarry out five uniform cuts to length under full load

40 MS 241 C-M