OHAUS Guardian 3000 Serie Mode D'emploi page 5

TM
Guardian Hotplate-Stirrers
2. BASIC FUNCTIONS
Quick Press
(.05 sec)
Note: refers to beep in the following table.

I/O – Standby
Switch

Temp Knob
Functions


Speed Knob
Functions
Long Press
(.3 sec)
Turn unit on
(Press switch)
Turn unit off
(Press switch)
Change temp settings
(Rotate temp knob)
Turn heater on
(Long press temp knob until
unit beeps & green light
appears)
Change temperature
settings, while heating
(Rotate temp knob, the
setting will blink, then quick
press knob)
Turn heater off
(Long press temp knob until
unit beeps & green light
fades)
Enter settings menu
[heater & stirrer must be off]
(Press & hold temp knob
until "MENU" appears)
Change speed settings
(Rotate speed knob)
Turn stirrer on
(Long press speed knob until
unit beeps & green light
appears)
Change speed settings,
while stirring
(Rotate speed knob, the
setting will blink, then quick
press knob)
Turn stirrer off
(Long press speed knob until
unit beeps & green light
fades)
Press & Hold
(1.5 sec)
 / 
/ 
(If setting is idle for 6 sec, setting
will return to prior value)
 / 
/ 
(If setting is idle for 6 sec, setting
will return to prior value)
EN-3
Rotate
 / 