This document is an instruction manual for an engine. It emphasizes the importance of reading the safety instructions and warnings before operating the engine. It also suggests studying the entire manual to become familiar with the controls and features of the engine. The document includes information on engine construction, installation, maintenance, and troubleshooting.
The document serves as a comprehensive instruction booklet for the O.S. MAX-30VG(P), MAX-30VG(P)-X, and MAX-30VG(P) SR engine models designed for model cars. It emphasizes strict adherence to safety instructions regarding fuel handling, exhaust fumes, and mechanical hazards before operation.
| Carburetor Type | 21E |
|---|---|
| Fuel Nitromethane Content | 10-30% |
Remove the glowplug, close the needle-valve, apply the starter to pump out surplus fuel, and cover the head with a rag.
The manual suggests starting with a fuel containing 20% nitromethane, though it notes that commercially available fuels generally contain between 10-30%. If you increase the nitro content or change brands, you should repeat the running-in procedure.
You must not extend the operating handle more than 40cm (16"), as doing so could damage the cord through abrasion or engine heat.
For safety, you must keep all onlookers, especially small children, at least 20 feet or 6 meters away while preparing your model.