Repair Actions; Troubleshooting; Table 7: Troubleshooting Actions For The Battery Recharger - Alesi Surgical ULTRAVISION Manuel D'entretien

Repair actions

The battery recharger has no user-serviceable parts. If any of the test steps described in the previous section do not produce
the required result, please contact your Alesi distributor to obtain a replacement battery recharger and/or power supply unit.

Troubleshooting

Situation
Battery not charging
Battery recharger indicators (x3)
not illuminated
Battery recharging lights fail to
illuminate orange when battery
still discharged
Battery recharging light(s)
continuously illuminated orange
after 12 hours of recharging

Table 7: Troubleshooting actions for the battery recharger

Possible cause(s)
Power cable not supplying power
to recharging station.
Battery not inserted correctly.
Battery exhausted.
No connection to wall adapter.
Wall adaptor not connected to an
acceptable mains voltage supply.
Battery recharger or wall adaptor
damaged.
Battery not properly seated in
battery recharger cradle.
Battery recharger damaged.
Battery damaged and continuously
dissipating charging energy.
Battery recharger or wall adaptor
damaged.
Recommended action
Confirm battery recharger power indicator is
green.
Confirm that battery is inserted correctly with
the terminals in contact with the terminals on
the battery recharging station.
Purchase replacement battery.
Check connection.
Check mains supply acceptable.
Contact manufacturer or local distributor.
Reposition battery until recharging light
changes to orange.
Contact manufacturer or local distributor.
Replace with new battery.
Replace with new recharger.
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