6.11.1 Basics......................................................................................................................... 58
6.11.2 Calling the control menu............................................................................................ 60
6.11.3 Overview of internal control parameters.................................................................... 61
6.11.4 Adjusting internal control parameters......................................................................... 61
6.11.5 Overview of external control parameters................................................................... 62
6.11.6 Adjusting external control parameters........................................................................ 63
6.12 Basic settings............................................................................................................................ 63
6.12.1 Invoking basic settings............................................................................................... 63
6.12.2 Setting volume of the sounds..................................................................................... 63
6.12.3 Setting display brightness.......................................................................................... 64
6.12.4 Specifying starting mode (Autostart).......................................................................... 64
6.12.5 Limiting current consumption..................................................................................... 65
6.12.6 Configuring alarm level for fill level............................................................................ 66
6.12.7 Configuring alarm output............................................................................................ 66
6.12.8 Selecting menu language........................................................................................... 66
6.13 Entering the offset of the internal actual temperature (calibration)............................................ 67
6.14 Restoring factory calibration (internal temperature sensor)...................................................... 67
6.15 Restoring factory settings.......................................................................................................... 68
6.16 Device status............................................................................................................................. 69
6.16.1 Retrieving device status............................................................................................. 69
6.16.2 Read Errorstore.......................................................................................................... 70
6.16.3 Retrieving device data................................................................................................ 70
6.16.4 Retrieving software version........................................................................................ 70
6.16.5 Displaying device type............................................................................................... 71
6.16.6 Displaying serial numbers.......................................................................................... 71
6.17 Programmer.............................................................................................................................. 71
6.17.1 Programme example.................................................................................................. 71
6.17.2 Selecting a program................................................................................................... 74
6.17.3 Creating and editing programs................................................................................... 74
6.17.4 Defining program loops.............................................................................................. 77
6.17.5 Starting, interrupting and ending a program............................................................... 78
7 Maintenance....................................................................................................................................... 79
7.1 General safety instructions........................................................................................................ 79
7.2 Maintenance intervals............................................................................................................... 79
7.3 Cleaning device......................................................................................................................... 80
7.4 Check low level protection......................................................................................................... 80
7.5 Cleaning air-cooled condenser.................................................................................................. 81
7.6 Cleaning water filter................................................................................................................... 81
Table of contents
Variocool 5