Loss of power in the sitting position
In case of a power failure, a battery pack (2 x 9V) that
has not been connected is located in the motor which
allows you to move the bed to the flat sleeping positi-
on. Connect this battery pack and hold the emergency
lowering button (25) down until all sleeping surfaces
are horizontal to move the bed to the horizontal posi-
tion when there is no mains power.
The uni 20_85RF/uni 22_85RF bridge
work despite being switched on and all components
being connected properly
Disconnect the mains supply unit from the mains out-
let. Wait a minute and then reconnect it. If necessary,
connect a bedside lamp to check that mains voltage
(240V) is present. If there is no current, check the fuse.
Press the "all motors down" button (7) to reset all
adjustments. The control of the uni 20_85RF/uni
22_85RF bridge
contains microprocessors, so irre-
®
gular power supply can lead to malfunctions.
The radio remote control does not work (The back-
ground light does not work)
Insert new batteries. Where applicable, remove any
obstacles between the radio remote control and the
motor control.
After a power failure
Before resuming use of the uni 20_85RF/uni 22_85RF
bridge
, press and hold the "All motors down" button
®
(7), until all comfort areas have reached the horizon-
tal position and the motors have stopped moving.
Emergency lowering
The emergency lowering function allows the bed's
sleeping surface to be moved to the sleeping position
in case of a power failure.
Problem
Possible cause
Remote control or
No mains supply.
control system not
Manual switch or control system defective.
working.
Switched capacitor or mains isolation blank.
Control systems
Thermoswitch on the transformer may have
suddenly no longer
been triggered or may be defective.
travel / move.
Thermal cut-out in the transformer may have
been triggered or may be defective.
Internal fuse may have been triggered or may
be defective.
No mains supply.
Supply line (mains and / or manual switch /
auxiliary control system) interrupted.
The battery-operated
Block battery / block batteries flat.
electric reset function
Block battery/batteries not connected.
cannot be activated.
GB
1. Connect the batteries for emergency lowering (26).
2. Hold the emergency lowering button (25) down un-
til all sleeping surfaces are horizontal.
Repeated use of the emergency lowering function
puts a lot of strain on the batteries, in which case
they must be replaced.
does not
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Technical data
Supply voltage: 110-240V
Remote control power supply: 3x AAA Batteries
Power rating motors:
Intermittent operation FROM 2 min / 18 min
Power rating user socket : 850 W
User socket fuse: 5x 20 mm T 4A
Thrust motors: 4x 3000 N
Power supply for emergency lowering: 2x 9V block battery
Solution
Restore mains connection.
Contact your supplier / stockist.
Press the button on the mains isolation plug.
Leave the control system in the rest position for 20-30 minutes.
Contact your supplier / stockist.
Contact your supplier / stockist.
Restore mains connection.
Check the supply line and restore contact if applicable.
Check and replace the block battery / block batteries if necessary.
Connect the block battery / block batteries.
Operating instructions
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