Digital Tach/Maintenance/Hour Meter Small Engine Boat Generator Lawn Mower Motorcycle Motocross ATV Snowmobile UTV Chainsaw
This unit works on these gas engines which firing patterns are 1P1R, 2P1R and 1P2R or 2 stroke single cylinder / 2 stroke 2 cylinder / 4 stroke 4 cylinder/ 4 stroke 2 cylinder /4 stroke single cylinder Gasoline engines and will NOT Work On Any Other Gas Engines.
Hours capacity: 999,99 Hours, Hours accuracy: 0.1 hour,Programmable SERVICE time: 9,999.9 hours
RPM Capacity: 20,000 RPM, RPM accuracy: 10 RPM, RPM refresh rate: 0.5 second
TURN IT OFF: On Total Hours Mode, Press and Hold “M+S” button simultaneously until display shows “OFF” icon, release the button, Meter will be TURNED OFF. Press either “M” button or “S” button, Meter will be TURNED ON.
NOTICE:

This unit has 1 Non-replaceable CR2450 battery.

This unit works on these gas engines which firing patterns are 1P1R, 2P1R and 1P2R or 2 stroke single cylinder / 2 stroke 2 cylinder / 4 stroke 4 cylinder/ 4 str