Intended Use; Target Group; Operation - Dometic NDS 3LION Short Operating Manual

• Protect the device and cables against heat and moisture.
• Do not expose the device to rain.
• Make sure that the mounting surface is capable of supporting the weight of the device.
• Lay the cables so that they cannot be tripped over or damaged.
• Use ductwork or cable ducts if it is necessary to lay cables through metal panels or other panels with
sharp edges.

4 Intended use

The battery is intended to provide energy to the appliances and equipment in a motorhome. The battery is intended
to be used with 12 V electrical systems. The control unit optimizes the operation of the battery in a motorhome. The
display provides information about the operation of the system.
This product is only suitable for the intended purpose and application in accordance with these instructions.
This manual provides information that is necessary for proper installation and/or operation of the product. Poor in-
stallation and/or improper operating or maintenance will result in unsatisfactory performance and a possible failure.
The manufacturer accepts no liability for any injury or damage to the product resulting from:
• Incorrect assembly or connection, including excess voltage
• Incorrect maintenance or use of spare parts other than original spare parts provided by the manufacturer
• Alterations to the product without express permission from the manufacturer
• Use for purposes other than those described in this manual
Dometic reserves the right to change product appearance and product specifications.

5 Target group

The mechanical and electrical installation and setup of the device must be performed by a qualified tech-
nician who has demonstrated skill and knowledge related to the construction and operation of automotive
equipment and installations, and who is familiar with the applicable regulations of the country in which the
equipment is to be installed and/or used, and has received safety training to identify and avoid the haz-
ards involved.

6 Operation

Settings (3L-100B, 3L-150-P only)
Immediately after all connections have been made, the system starts up and the display shows several screens for set-
ting the system parameters.
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