Vermeiren Mercurius 4 LTD Manuel D'utilisation page 19

CAUTION
 Battery self-discharge and the quiescent current of the connected users will drain the battery
charge slowly. The battery may be irreversibly damaged if the battery is fully discharged.
Therefore, make sure that the battery is charged on time:
o With intensive use (long distances, daily use): Immediately recharge after use.
o With average use (short distances, daily or a few times a week): Charge when battery
indicator shows 50% discharge.
o With little use or storage: Charge once a week.
 Read the storage and maintenance instructions in chapter 4 and technical
details in chapter 6.
 Only disconnect the battery charger when the battery is fully charged, see
the following symbols on the charger.
 Do not charge batteries below 0°C. Move the battery to a warmer place
and start charging.
 Keep the connection point for the battery charger free of dust and other contamination.
 In case of any problems whereby the battery cannot be charged according to following
instructions, please contact your specialist dealer.
 For instructions on how to change the batteries, see the installation manual.
 It is recommended to unplug the battery charger from the mains when not in use. This is
to prevent unnecessary energy consumption.
 If appliances stay plugged into the USB port while charging the electronic wheelchair, the
battery will never charge fully. Therefore, unplug all appliances from the USB port before
charging the wheelchair.
The light emitting diode (LEDs) in the steering unit indicates the remaining capacity of your
batteries. If the battery charger is turned on and no LED's are lit, check the fuse. If the red LED
does not illuminate, the charger is defective.Consult your specialist dealer.
1. Switch the scooter OFF and remove the key.
2. FIRST connect the battery charger to a 230V AC power socket.
3. Refer to the battery charger manual for the explication of the indicators on the charger.
4. If applicable, open the cover of the charging point on the scooter.
5. Connect the charger.
6. Refer to the battery-charger manual for the explication of the indicators on the charger.
7. When the battery is fully loaded, disconnect the scooter from the charger.
8. Switch the scooter ON and check if all lights of the battery status indicator are ON.
9. Remove the charger from the socket, let it cool down and store it in a dry location.
When the operating console displays the warning code "Drive inhibit" after charging, make
sure that the battery charger is disconnected. This safety measure prevents driving with the
charger still connected to the supply grid.
Risk of damage
1
1 = Key
2 = USB connection
3 = Socket battery charger
3
15
EN
Mercurius 4 LTD
2020-10
Using your scooter
NL
2