Husqvarna 324HDA, Workshop Manual

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10
2
Ignition system
502 50 19-01
502 50 06-01
Adjust the air gap. Adjust the air gap as needed to the
correct value.
• Loosen the bolts.
• Position the feeler gauge and press
the ignition module against the
flywheel.
• Tighten the bolts and check the air
gap again.
When there is still no ignition spark,
first check the ignition coil’s primary
winding.
Measured value: 0,75 - 0,92 Ω .
The ignition coil should be replaced
when the measured values are not met.
When there is still no ignition spark,
first check the ignition coil’s primary
winding followed by the secondary
winding.
Primary winding:
Connect a universal instrument
between elements (A) and (B).
Measured value: 0,75 - 0,92
Ω .
The ignition coil should be replaced
when the measured values are not met.
Now check the ignition coil’s secondary
winding.
Measured value: 6,1 – 9,3 k
Ω .
The ignition coil should be replaced
when the measured values are not met.
Secondary winding:
Connect a universal instrument
between elements (B) and (C).
Measured value: 6,1 – 9,3 k
Ω .
The ignition coil should be replaced
when the measured values are not met.
Replacing the spark
plug cover
1. Insert the ignition cable through the
spark plug cover.
2. Make a hole in the ignition cable for
the ignition coil.
Replacing the spark
plug cover
1. Lubricate the ignition cable with a
little grease and thread it through
the spark plug cover.
2. Cut off a bit of the ignition cable
(approx. 5 mm) and make a hole in
the cable for the ignition coil with
the aid of a pair of no. 502 50 06-01
pliers.