Memmert HPP 108/749 Constant climate chamber (Generation 2003) - Manual (Page 28)

28
Operation and control
By turning further to the right, parameters (temperature setpoint etc.) can be selected as in
the normal operating mode.
If no settings (temperature setpoint etc.) are made for the ON phase, the values from the
normal operating mode are used by the controller.
For reasons of safety, you should always check that only one switch on time is programmed in
the desired time blocks and days.
Direct setting of the temperature setpoint:
If the controller is in standby mode or the week time switch is in the ON phase, the tempera-
ture setpoint can be directly accessed by briefly pressing the SET key. By turning the control
to the right, you are returned to temperature monitoring and humidity. By turning to the left,
you come back to the settings for the individual time blocks.
5.6.4 Settings example week time switch
The constant climate chamber should be switched on at 07.30 from Monday to Friday (work-
ing day group) and switched off at 18.00. In addition, it should operate on Saturdays from
10.00 to 14.00 ( Fig. 19 ).
Mo Sa Fr Thu We Tu Su
Fig. 19 Operation with week time switch (example)
1. Setting the week time switch operating mode
Hold the SET key down for approx. three seconds; the
current operating mode then begins to flash. Select the
week time switch operating mode with the push-turn
control, while the SET key is held down.
Release the SET key, the control is now in the week time
switch operating mode.
PRINT SETUP