Spark Plug Service - Kipor Sinemaster IG3000 Operation Manual

1. Open the service door.
2. Unsnap the clips and remove the air cleaner cover.
3. If the paper element is dirty or torn, replace it with a new one. Do not attempt to clean the element.
5. Reinstall the air cleaner cover.
6. Close and latch the service door.

7.5 Spark plug service

Recommended spark plug: WR7DC
To ensure proper engine operation, the spark plug must be properly gapped and free of deposits.
1. Open the service door.
2. Remove the spark plug cap.
3. Use the wrench to remove the spark plug.
4. Clean any dirt from around the spark plug base.
Spark plug wrench
Spark plug
Fig.14
5. Visually inspect the spark plug. Discard it if the insulator is cracked or chipped.
Clean the spark plug with a wire brush if it is to be reused.
6. Measure the plug gap with a feeler gauge. The gap should be 0.028-0.031in (0.7-0.8mm). Correct
as necessary by carefully bending the side electrode.
Plug gap
22