Manual Stair Robot SR 450
Publication: 10-05-01
Page 8 of 25
AATA INTERNATIONAL B.V.
2.4.1 Battery indicator
•
Batteries 90 -100 % charged
•
Batteries 60 - 90 % charged
•
Batteries 30 – 60 % charged
•
Batteries almost empty
When the red light is on do not discharge the batteries
any further as this will result in damage to the batteries. If on a
stairway; descent the machine and charge batteries.
2.5. Battery charger
The charger comes with a 1,5 mtr cable to connect the
charger with the stairrobot.
The batteries will be charged automatically if the 24V
connector is plugged in the stairrobot.
The indication led on the charger with the inscription ‘float,
boost’ will turn red / orange if the batteries need recharging
and will turn green if the batteries are fully loaded; the
charger will then go into trickle mode.
Float, boost indicator:
batteries discharged; charger mode: boost
batteries half full; charger mode: boost/float
batteries full charged; charger mode: trickle, float
The robot can be charged directly from a truck or van with a
specially designed transformer.
