Hisun HS700UTV-4 Maintenance Handbook page 321

4. Ignition spark gap
• Disconnect the spark plug cap from the spark
plug.
• Connect the pulse ignition spark checker or
ignition checker ① as shown.
② Spark plug cap
• Turn the main switch to "ON".
• Check the ignition spark gap ○
• Crank the engine by pushing the starter
switch, and increase the spark gap until a
misfiring occurs.
Minimum spark gap
6.0 mm (0.24 in)
OUT OF SPECIFICATION OR
5. Spark plug cap resistance
• Remove the spark plug cap.
• Connect the pocket tester (Ω × 1k) to the spark
plug cap.
• Check that the spark plug cap has the
specified resistance.
Spark plug cap resistance
10 kΩ at 20 °C (68 °F)
MEETS SPECIFICATION
6. Ignition coil resistance
• Disconnect the ignition coil connector from the
wire harness
• Connect the pocket tester (Ω × 1) to the
ignition coil.
Tester (+) lead Orange lead terminal
Tester (–) lead Ignition coil base
• Check that the primary coil has the specified
resistance.
ELECTRICAL COMPONENTS
.
a
MEETS SPECIFICATION
NO SPARK
OUT OF SPECIFICATION
- 308 -
INCORRECT
Repair or replace the spark plug.
The ignition system is not faulty.
Replace the spark plug cap.