Craftsman 580.752820 Operator's Manual page 9

Fresh Start
T M
Fuel Cap
Adding fuel preserver helps keep fuel fresh and
carburetors clean for easier starting, all season long.
This new fuel cap automatically drips concentrated
fuel preserver into your fuel tank.
DANGER
• If SWALLOWED, call physician immediately.
• In case of emergency, contact a physician immediately
and call 1-800-424-9300 for material safety information.
• *Fuel stabilizer contains: 2,6-di-tret-butylpheno! (128-39-2) and aliphatic
petroleum distillate (64742-47-8),
1. Place cartridge into fuel cap.
2. Push to "snap" cartridge into place.
3. Remove tab to expose membrane.
IMPORTANT: DO NOT remove the silver foil seal on
the opposite side.
4. Reinstall fuel cap on fuel tank.
.
Periodically check the cartridge to ensure there is
still fuel stabilizer inside. If it is empty, remove
cartridge and replace.
High-Altitude Use
Operation at high altitude (over 5,000 feet), may
require a high-altitude carburetor jet kit to improve
performance and decrease fuel consumption. See any
Sears or other qualified dealer for more information.