GB
RITTO GmbH & Co. KG
Rodenbacher Straße 15
D-35708 Haiger/Germany
Phone +49(0)2773/812-0
Fax
+49(0)2773/812-999
www.ritto.de • [email protected]
1
/05 ve
rsion w
hen printed. R
ight r
eserved to make tec
hnical changes. Copyright © 20
05 by
RITT
O GmbH & C
o. KG
If the time limit has been exceeded:
➤
Repeat the procedure.
If the programming procedure failed:
➤
Check the TwinBus power supply unit whether the
adjustment protection is activated – refer to the system
manual.
Start-up using the apartment button
If the time limit has been exceeded:
➤
Repeat the procedure.
If the programming procedure failed:
➤
Check the TwinBus power supply unit whether the
adjustment protection is activated – refer to the system
manual.
Settings
Video switch-on time
The video image is displayed for 90 seconds.
Delete settings
The programmed pushbuttons are deleted using this function.
Please note existing customer settings before deletion if
necessary.
If the settings have not been deleted:
➤
Check the TwinBus power supply unit whether the
adjustment protection is activated – refer to the system
manual.
➤
Repeat the procedure.
✔
short tone: Device is ready for operation.
/
no tone: Time limit exceeded.
/
long tone: Programming procedure failed.
Activity
Result
✔
short tone: Device is ready for operation.
/
no tone: Time limit exceeded.
/
long tone: Programming procedure failed.
Danger!
Risk to life from high voltage.
Do not touch the cathode ray tube board.
"P"
> 5 s
< 3 min
> 5 s
RiTTO
< 1 min
’2’
R i T TO
Note:
Installation location of the operating elements – see
page 7.
Activity
Result
Video image level
Activity
Result
✔
short tone: Settings have been deleted.
/
long tone: Settings have not been deleted.
~
1
1 > 5 s
