Service Address - PowerBox Systems cockpit Instruction Manual

10. REGULATOR ERROR MESSAGE
The PowerBox Cockpit, Competition and Professional constantly checks
both voltage regulators independently of each other. If a fault should occur
in one of these regulators, this warning will appear on the screen:
There are three possible causes for this warning:
- One or both regulators is generating insufficient output voltage or none at
all. This could mean that you are flying with only one regulator functioning,
and for reasons of safety this is not permissible.
- One or both regulators is not functioning, and is passing through the full
battery voltage. This means that the servos and receiver are being opera-
ted on an excessive voltage, which could lead to failures in the longer term.
This malfunction usually occurs after a reversed polarity connection.
- One battery is plugged in but not switched on. The second battery is plug-
ged in and switched on. The screen displays the message REGULATOR
MALFUNCTION. This does not indicate a fault! The message is a warning,
and is intended to remind the user to switch on both regulator circuits.
In the first two cases please send the device to our Service Department at
the address below, with the completed repair form which you can download
from our website.

SERVICE ADDRESS

PowerBox-Systems GmbH
Ludwig-Auer-Straße 5
D-86609 Donauwoerth
Germany
www.powerbox-systems.com 25