Start/Stop Switch - Husqvarna 545 Mark II Workshop Manual

8.6 Start/stop switch

8.6.1 To disassemble the start/stop switch
1. Remove the cylinder cover.
2. Remove the air filter.
3. Remove the air filter holder assembly. Refer to
disassemble the carburetor on page 46 .
4. Remove the rubber sealing (A) from the start/stop
switch (C).
5. Remove the screw (B) and the start/stop switch.
8.6.2 To assemble the start/stop switch
1. Assemble the start/stop switch in the opposite
sequence to how it was disassembled.
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To
A
C
B
8.6.3 To do a function test of the start/stop switch
1. Clean the mating surfaces.
2. Connect a multimeter to the blue cable and the
cylinder to measure the resistance. The resistance
must not be higher than 0.5 Ω.
Note: The start/stop switch must be in the ON
position to give the correct indication. The start/stop
switch is in the ON position when you hold the
button down.
Repair instructions - 23