Bosch Appliances MMD 540H instruction manual Max/Min, Backlight Button

12 MMD 540H Hybrid Multimeter Push-button Functions

MAX/MIN

1.Press the MAX/MIN key to activate the MAX/MIN recording mode. The display icon “MAX or MIN” will appear. The

meter will go into manual ranging mode & display and hold the maximum or minimum reading and will update only when a new “max or min” occurs.

2.Press the MAX/MIN key and a blinking

“MAX MIN” will appear. The meter will display the present reading, but will continue to update and store the max and min readings.

To exit MAX/MIN mode press and hold the MAX/MIN key for 2 seconds.

Backlight Button

1.Press the BACKLIGHT button to turn the backlighting ON.

2.Press the BACKLIGHT button again to turn the backlighting OFF.

Robert Bosch LLC MMD 540H Instruction Manual Version 1 February 2008