Yamato Scientific DG400 Drying Ovens for Laboratory Tools - Manual (Page 21)

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4. Operating procedures
Operating procedures (auto stop operation)
This mode automatically stops fixed value operation after a certain time from its start set with the
timer.
Procedures for auto stop
operation
STOP
RUN
MEASURED TEMP.
℃
HEATER
RUN
SET TEMP.
TIMER
SUB MENU
1. Setting a stop time
① After confirming the temperature you want is set, press
the TIMER key to display characters AStP
on
the measured temperature screen that indicate auto
stop operation.
The set time is displayed on the set temperature
screen.
② Set a time you want using the ▼▲ keys.
Pressing the▼▲ keys makes the set time blink. The
time is determined when blinking stops.
About the timer function The maximum time that can be set for the timer is 999 hours
50 minutes.
Up to 99 hours 59 minutes, time can be set in minutes.
One hundred hours and over are set only in 10 minutes.
Keep the ▼▲ keys pressed to continuously change set
time and you can quickly reach the time you want. Press the
▼▲
keys once at a time for fine adjustment.
STOP
RUN
MEASURED TEMP.
℃
HEATER
RUN
SET TEMP.
TIMER
SUB MENU
2. Starting timer operation
When the time you want is set, press the RUN/STOP key
for about one second while characters AStP
that
indicate auto stop operation are displayed on the
measured temperature screen and the set time on the set
temperature screen.
The RUN lamp blinks and timer operation is started.
Timer starts counting when the temperature in the bath
reaches the set temperature.
Once timer counting is started, the set temperature screen
changes to the remaining time display.
STOP
RUN
MEASURED TEMP.
℃
HEATER
RUN
SET TEMP.
TIMER
SUB MENU
3. Stopping and ending timer operation
Operation stops automatically when the set temperature
has elapsed.
Characters End
blink on the set temperature
screen to indicate operation has ended.
Press the RUN/STOP key for approx. one second to end
the timer operation mode. The screen switches to the
initial setting screen.
① ②