0020238195_07 ecoTEC plus Installation and maintenance instructions 25
8 Operation
8.1 Operating concept
The operating concept and the read-out and setting options
of the end user level are described in the operating instruc-
tions.
An overview of the read-out and setting options for the in-
staller level is included in the table in the appendix.
Installer level – Overview (→ Page 38)
8.2 Calling up the installer level
1. Only call up the installer level if you are a competent
person.
2. Navigate to Menu → Installer level and confirm by
pressing .
3. Set the value 17 (code) and confirm by pressing .
8.3 Live Monitor (status codes)
Menu → Live Monitor
Status codes in the display provide information on the pro-
duct's current operating mode.
Status codes – Overview (→ Page 43)