Liftkar HD I 11
2.5 CONTROL UNIT
1: LED - 2: ON/OFF multifunction key P - 3: Speed selector
2.5.1 ON/OFF AND SINGLE-STEP/CONTINUOUS MODE MULTI-FUNCTION
SWITCH (P)
The LIFTKAR is ready for operation after the battery pack has been switched on (ON/OFF switch on power
pack) and you briefly press button P. This is confirmed by the green LED display on the control unit going on.
The LIFTKAR is in Single- step mode.
If you briefly press button "P" again the unit switches to Continuous mode. This is signalled by the LED
flashing green.
Pressing the button for longer than 3 seconds switches the LIFTKAR off.
2.5.2 LED DISPLAY
Green light on: LIFTKAR is in Single-step mode. Pressing one of the UP/DOWN switches (see
figure 6
,
chapter
2.6
) starts the LIFTKAR moving. The unit switches off automatically after one climbing cycle has been
completed (raising or lowering the LIFTKAR one step).
Flashing green: The LIFTKAR is in Continuous mode. For users with plenty of practice. The LIFTKAR starts
climbing when the UP/DOWN switch is pressed and doesn't stop until the UP/DOWN switch is released.
Flashing red: The LIFTKAR is overloaded. (The LED flashes for approx. 3 seconds and then goes out – see
also Operation section
4.2.1.
)
Alternating red and green: the battery pack is running low and urgently needs to be recharged. The
stairclimber will certainly manage another flight of stairs, but it is recommended that you move down stairs
and either change the battery pack or recharge it with the quick charger supplied. In addition, an integrated
beeper provides an acoustic signal to indicate that the battery charge is low. The beep frequency increases
the lower the battery level.
5
