NSS CHAMP 2929 RB Mode D'emploi page 9

Changing the Battery Type Setting
The standard setting for the onboard battery charger is
Flooded/AGM. EXCEPTION: If your machine was
ordered from NSS equipped with Crown AGM or Gel
batteries, then the charger was configured for Gel
batteries at the factory.
Configuring the Charger for Gel batteries:
1.Remove the top cover.
2.
3.Pull the jumper off the 2-pin connector (position 1),
and then move the jumper to position 2 on only
one pin of the 2-pin connector. See photo below.
4.Reinstall the top cover.
Position 1
For Wet Cell
(Default)
(Jumper on
Top cover
both pins)
screws
Jumper
Location
Configure the Charger for Flooded/AGM batteries
1.Remove the top cover
2.Pull the jumper from the 2-pin connector, and install
the jumper at position 1 (on both pins of 2-pin
connector).
3.Reinstall the top cover.
Position 2
For Gel Cell
(Jumper on 1
Pin of 2-Pin
Connector)