Stihl MS 261 User Manual page 141

1
Expose and separate connectors of
handlebar heating element,
Test handlebar heating element
(connector sleeve against switch housing)
Open: Circuit interrupted,
140
2
b 13.1.3
Resistance about 6.4Ω?
yes
Check the heater switch
Closed: about 0Ω?
b 13.4
yes
Reconnect connector to
thermostatic switch,
b 13.1.3
System in order
Install new handlebar
no
b 9.6.1
Install new heater
no
switch,
b 13.4
3
MS 261, MS 261 C