Operators Manual

English - 31
Repair instructions
7.7 Adjust the air gap when installing
the ignition module
1
Adjust the air gap as needed to the correct value.
• Loosenthebolts.
• Positionthegaugetoadjustthegapandpress
the ignition module against the flywheel.
• Tightentheboltsandchecktheairgapagain.
If the spark plug still does not fire, the ignition
system should be replaced.
Torque: 4.0 Nm.
Fig 5
A Rotor
B Gauge
C
Ignition module
See Fig for Ignition module model (D) and
Article No (E).
Engine
Model
Ignition
module
Module Resistance Value
525
524
UK08934
505
Primary (Iron
Core⇔Primary
Terminal):
80 kΩ±20%
Secondary
(Iron
Core⇔High-
Voltage
Wire):
4 kΩ±10%
Air Gap Gauge Model
No.
0.3 mm
514 22 10-01
A
D
E
B
C
The stated resistance value is only a guideline
figure when measuring with the tester. Internal
leaks and the like are not detected, even if a
resistance value is given. A gap tester is also
available as a measurement component, as a
spark tester for measuring the strength of sparking
even during engine operation. Fig to the left is a
3-core gap tester.