Techne RS232 User Manual
Page 18
D B - 2 D w i t h R S 2 3 2 O P E R A T O R ’ S M A N U A L
P A G E 16
The Overtemperature Cut-out
In the event of a fault occurring which could cause the heater to remain on,
power is removed from the heater when the block temperature reaches
approximately 110°C.
When you Switch On
When you first switch on, the display will show the edition of the software
which your unit uses. For example software issue "1" would be shown as
follows:
It will display this for 1 second, then the actual temperature of the platten
will be indicated.
The Front Panel Controls
The front panel controls consist of three buttons for controlling the display, a
four digit LED display and three indicators.
The SET temperature Button
The SET temperature button displays the set temperature when pressed.
The UP ARROW Button
When the SET temperature button is held down and the UP ARROW
button is pressed, the set temperature is increased.