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3.2
Keyboard
The keys on the keyboard activate the following functions (cf. Fig. 2):
POS
Description
ENTER button used to accept chosen options.
UP ARROW button used to adjust temperature values
(value increases) and to select menu options.
DOWN ARROW button used to adjust temperature values
(value decreases) and to select menu options.
ESC/MENU button used to escape or to activate the menu
system (hold button down for min. 2 seconds).
AUTO STEP button used to activate AUTO STEP.
The function is used to switch between a series of set-
temperatures automatically.
3.3
Display
The various segments of the display are used to indicate the following
(cf. Fig. 2):
POS
Description
Used to display Read-temperature and parameters in the
menu system.
Celsius temperature unit for top display.
Fahrenheit temperature unit for top display.
Fahrenheit temperature unit for bottom display.
Celsius temperature unit for bottom display.
Minute time unit for bottom display.
Used to display set-temperature, time-until-stable and
parameter values in the menu system.
Summary of Contents for Jofra ETC-125 A
Page 1: ...Reference manual Temperature Calibrator Jofra ETC 125 A 400 A 400 R ...
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Page 5: ...2019 04 12 123943 08 List of contents User manual English Reference manual English ...
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Page 8: ...2019 04 12 ON 115 V 1 5 3 4 2 FIG 1 ...
Page 10: ...2019 04 12 C C AUTO STEP ESC MENU ESC MENU FIG 3 ...
Page 11: ...2019 04 12 FIG 4 AUTO STEP AUTO STEP ...
Page 12: ...2019 04 12 FIG 5 ESC MENU ESC MENU ESC MENU ESC MENU ESC MENU ESC MENU ESC MENU ...
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