Chaney Instrument 415 Manuel D’Utilisation

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7
OPERATION
Using the Thermometer
High/Low Records
Press the “MAX/MIN” button to view minimum and maximum outdoor and in-
door temperature records. The temperature records are automatically cleared 
daily at midnight. 
To view the MAXIMUM recorded outdoor and indoor temperature readings, 
press and release the “MAX/MIN” button. The “MAX” icon appears on the 
display. 
To manually clear the MAXIMUM recorded values, press and hold the “MAX/
MIN” button while in the MAX view mode. Dashes display to confirm you have 
cleared the MAXIMUM records.
To view the MINIMUM recorded outdoor and indoor temperature readings, 
press and release the “MAX/MIN” button until the “MIN” icon appears on the 
display. 
To manually clear the MAXIMUM recorded values, press and hold the “MAX/
MIN” button while in the MIN view mode. Dashes display to confirm you have 
cleared the MINIMUM records.