Sanyo MCO-19M Service Manual page 32

<Display of Log>
Data log for chamber temperature, CO2 density and O2 density are displayed by dot.
24 hours recording per page
Display range: 5~50 for chamber temperature, 0~22.5% for CO2 density, 0~90.0% for O2 density
Gradations: 5 for chamber temperature, 2.5 for CO2 density, 10 for O2 density
Every press up shift key ( ) and down shift key ( ), it appears temperature display or
CO2 density display or O2 density display in turn.
Date and time will be oldered by pressing left shift key ( ).
Date and time will be updated by pressing right shift key ( ).
Recording time: 2~30 minutes (Factory default: 6 minutes) per day
Recording period: 2 weeks
Display resolution: 1 per dot for temperature, 0.5% per dot for CO2, 2.0% per dot for O2, 10minutes per dot
Older log data will be rewritten if log data is full recorded.
When you select "Clear" in MENU key and press ENTER key to display confirmation display.
Select "OK" in MENU key and press ENTER key to eliminate all log data.
- 29 -