Memmert ICH C (with CO2 control) Climate chambers - Manual (Page 29)

D30393 | Date 10/2014 29
Operation and control
CO
2
Adjustment range: 0 to 10 % or 0 to 20 % in steps of 0.1% (de-
pends on appliance size)
CO2
1.
0
%
15.
0 % Set
5.4.5 Operation with digital backwards counter with target time setting,
adjustable from 1 minute to 99 days (Timer)
In timer operation, you can adjust the time the appliance runs at the set value. The appliance
has to be in manual operating mode for this.
1. Press the activation key to the left of
the timer display. The timer display is
activated.
30.0
%rh
50.0
%CO
2
Programm 12
Fr 20.10.2010 20:31
min
000°C
max
000°C
.5°C
100
ICH 500
MENU
30.0
%rh
50.0
%CO
2
Programm 12
Fr 20.10.2010 20:31
min
000°C
max
000°C
MENU
TIMER
-
Ende 9:00 23.11.
--
h
-
m
2. Turn the turn control until the desired
duration is displayed – in this example 4
hours 30 minutes. The approximate end
time is shown beneath, in a smaller font.
Hauptschalter
>
Zu der Typenbezeichnung gibt es momentan drei Entwurfsrichtungen,
ich kann Ihnen noch nicht sagen, ob Memmert hierzu schon eine Entscheidung
getroffen hat.
Die hier gezeigt Variante, ist die von uns empfohlene Richtung.
UF 110 PLUS
ON
344
.4
444 4 .
TEMP
Set
°C
°C
FLAP 40
%
TIMER
h d
10 02
End Sept. 29 22 24
FAN
%
0
%
100
ALARM
max
444 .4°C
auto
+/- 0.0 K
min
444 .4°C
O O ON N N N O O N O
Manu
44.Sept
TIMER
End
0
13:30 23.11.
04
m h
3
Up to a duration of 23 hours 59 minutes, the time is displayed in hh:mm (hours:minutes)
format. For 24 hours and more, the format dd:hh (days:hours) is used. The maximum
duration adjustable is 99 days 00 hours.
3. Press the confirmation key to confirm.
Hauptschalter
>
Zu der Typenbezeichnung gibt es momentan drei Entwurfsrichtungen,
ich kann Ihnen noch nicht sagen, ob Memmert hierzu schon eine Entscheidung
getroffen hat.
Die hier gezeigt Variante, ist die von uns empfohlene Richtung.
UF 110 PLUS
ON
344
.4
444 4 .
TEMP
Set
°C
°C
FLAP
40
%
TIMER
h d
10 02
End Sept. 29 22 24
FAN
%
0
%
100
ALARM
max
444 .4°C
auto
+/- 0.0 K
min
444 .4°C
O O ON N N N O O N O
Manu
44.Sept
The display now shows the remaining time
in a large font and the approximate end time
in a smaller font beneath. The status display
shows „Timer active“.
TIMER
30
m
04
h
Ende 13:30 23.11.
Timer active
12.Sept.2012 13:44
4. Now, as described under 5.4.4, set the individual values for temperature, air flap position
etc. which you want the appliance to operate at. The set values can be changed at any
time during the timer. The changes are effective immediately.
In
Setup , you can choose if the timer should run setpoint-dependent or not. This deter-
mines whether the timer should not start until a tolerance band around the set tempera-
ture is reached or if it should start right after activation (see page 49). If the timer runs
setpoint-dependent, this is indicated by the symbol in the timer display.