21.
SPARK PLUGS MAINTENANCE
A spark plug is an important element that ensures proper engine operation. It
must be intact, properly gapped and free of deposits.
To inspect the spark plug, proceed as follows:
1. Remove the spark plug cap.
2. Unscrew the spark plug with the appropriate wrench.
3. Visually inspect the spark plug. If the spark plug is damaged, it must be
replaced. It is recommended to use the F7RTC spark plug.
4. Measure the gap. It should be in the range of 0.7 – 1.0 mm.
5. Before re-using the spark plug, it must be cleaned from deposits with a
metal brush. After that, set the correct gap.
6. Screw in the spark plug back with the dedicated spark plug wrench.
7. Replace the spark plug cap.
20. BATTERY OPERATIONH
The generator battery is maintenance-free. If the generator has not been used for
a long time, the battery may fail. To extend battery life, it is recommended that you
recharge the battery with an external charger (not included) every three months.
Use protective gloves when handling the battery. The battery contains a dangerous
acid electrolyte. If electrolyte comes into contact with skin or face, rinse immediately
with plenty of water and seek medical advice.
The battery is covered by a 3-month warranty from the date of purchase of the
generator.
Battery
20
Fig. 18
Spark plug 0.7 – 1.0 mm
0,70 - 1,0 mm
Electrode
Fig. 17
Summary of Contents for KS 12-1E 1/3 ATSR
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