Extended Installer Level - Atag BrainQ RSC/2 User Manual

8A520900_GB.qxp 12.11.2004

EXTENDED INSTALLER LEVEL

Code input
¢ ¢
¤ ¤
C C O O D D E E
0 0 0 0 0 0 0 0
actuate, adjust next code numbers and confirm
C C O O N N T T R R O O L L M M O O D D E E
m m
O O K K
C C O O D D E E E E R R R R O O R R
m m
13:17 Seite 22
GB
Press both buttons together for
approx. three seconds
Adjusting the 1st code number
Release (with correct code)
or
Access denied (with wrong code)
The extended installer level contains the levels SYSTEM, DHW
and UNMIXED CIRC. After the input of the corresponding code
the parameters accessible for the heating specialist will be relea-
sed and are then accessible for editing, in dependence on the
plant version.
Code input
In order to enter the code for extended installer level the buttons
¢ ¤
and must be pressed simultaneously for about three
seconds, until the display shows the request for the code.
Each flashing digit is set by means of the rotary pushbutton in
accordance with the code and confirmed by pressing the button.
All other digits are entered in the same way.
After correct input of code the acknowledgement CONTROL
MODE will appear upon acceptance of the last digit, in case of
a wrong entry the message CODE ERROR will appear.
The factory set code is :
1 2 3 4
Important: Enabled parameters will be blocked again if no fur-
ther action takes place over a period of ten minutes.
After this the code needs to be entered once
again, if required.
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