Malfunction
BatteryLadderLIF
T does not move
(blue illuminated
ring around the ON
/ OFF switch
flashes)
[1 second ON /
0.15 seconds OFF]
Motor control
cannot be activated
BL164 GB Edition 07/2017
Cause
Motor control not activated
- STOP button pressed
- Activation of smartphone
control expired automatically.
Battery not charged
(LEDs of battery not lit)
Catch lever of the roller guide
is not locked
Switch bar (top/bottom)
actuated (EMERGENCY
STOP)
Hand-held transmitter used
belongs to a different
BatteryLadderLIFT (if
several are available),
or
code of the hand-held
transmitter does not match
the code of the motor control
Battery of wireless hand-held
transmitter empty
Distance from hand-held
transmitter / smartphone to
base unit too large
101 / 124
Malfunctions – Diagnosis – Repair
Remedial action
Switch on hand-held
transmitter or
activate the smartphone
control.
Charge battery
Lock the catch lever.
Remove obstacle on ladder
track.
Release the
EMERGENCY
STOP switch bar (see
Chapter 10.1.3)
Use the correct hand-held
transmitter,
or
compare / adjust code
(see Chapter 10.1.5)
Replace battery of the
wireless hand-held transmitter
(see Chapter 10.1.6)
max. distance
Hand-held transmitter 10 m
Smartphone 20 m
Assembly and instruction manual
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