-12-
Following 7 adjustment functions are available;
Calibrating displayed temperature, upper temperature limit alarm, lower temperature
limit alarm, power recovery, buzzer setting, setting timer for total operation hours,
resetting displayed total operation hours.
1. Calibrating displayed temperature
Measured temperature can be calibrated to the value of standard
temperature gauge.
※
Range of setting value
：
-20.0
℃〜
20.0
℃
Default setting
：
0.0
℃
※
Due to the characteristics of the product, there's a difference between
measured temperature and the temperature in the chamber.
If you would like to combine the measured temperature and the temperature
in the chamber, set the value after measuring the value of standard
temperature gauge or please refer to "How to operate the functions of
"Calibrating displayed temperature" on page 41.
2. Upper temperature limit alarm
Setting value for upper temperature limit alarm can be changed.
※
Setting range of upper temperature limit alarm
：
0.0
℃〜
30.0
℃
Factory default
：
5.0
℃
3. Lower temperature limit alarm
Setting value for lower temperature limit alarm can be changed.
※
Setting range of lower temperature limit alarm
：
0.0
℃〜
30.0
℃
Factory default
：
5.0
℃
4. Power recovery
Operations after power recovery can be selected.
※
Selectable items after power recovery
ｃｏｎ
t
：
The unit will be controlled after power recovery.
ｏＦＦ
：
The unit won't be controlled after power recovery.
ｏｎ ：The unit will be controlled after power recovery.
If the unit is operated in timer mode, the operation will be restarted in
timer mode.
※
Factory default
：ｃｏｎ
t
3-3
．
Adjustment mode
-13-
Time
Temperature
4. 24-hour cycle operation mode
After operating up to setting temperature (T1)
for setting time, 2-step operation will be
conducted up to the temperature T2 for 24
hours. After repeating the operations for setting
time, constant number operation will be
conducted at preset temperature
（
T3
）
.
T1
T2
t
T3
24-hour
2-step
Repeating operation
※
Range of setting time for timer: 0
hr.
00
min.〜
23hrs.59min./Step
Setting range of repeating operation
:
1
〜
99
times