47xxN Series Time Zone Display
Operating and Installation Instructions
© 2012 - 2017 Wharton Electronics Ltd, All rights reserved.
Trademarks
Wharton Electronics and 4700N and 4700NIL are trademarks of Wharton Electronics Ltd. MOBALine is a registered
trademark of Moser Baer AG. All other trademarks and registered trademarks are property of their respective owners.
Statutory Notices
Warning
- To prevent fire or shock hazard, do not expose the internals of the unit to rain or moisture.
Disposal of Lithium battery
- This equipment has a built-in Lithium (Li) battery which in normal operation
should have a service life greater than 10 years.
CAUTION -
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according
to the manufacturer’s instructions. You can return your unwanted Lithium batteries to the manufacturer or their agent.
Note: In some areas disposal of Lithium batteries in household or business waste may be prohibited. Caution: Do not
handle damaged or leaking Lithium batteries. To remove battery at end of product’s life, unscrew backplate from case
body to remove (top rail in case of double sided unit), locate Lithium battery on main driver board and remove. Battery
should be disposed of as per local legislations.
End of Life -
At the end of product’s life, do not dispose of your device in the regular domestic/household
waste. Return your device to your supplier who will dispose of it correctly.
Electromagnetic Compatibility & Safety
For Customers in Europe:
47xxN series time zone displays, when used in accordance with our recommendations, complies with the European
Community Electromagnetic Compatibility Directive 2004/108/EC and the European Community Low Voltage Directive
2006/95/EC and conforms to the following standards:
EN 61000-6-1
EN 61000-6-3
EN 60950
For Customers in the USA
The equipment has been designed to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. The equipment generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try
and correct the interference by one or more of the following measures:
●
Re-orientate or relocate the receiving antenna.
●
Increase the separation between the equipment and receiver.
●
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
●
Consult the dealer or an experienced radio/TV technician for help.
You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to
operate this equipment.
Warranty
The 47xxN series time zone displays are fully guaranteed, on a return to works basis, against failure due to faulty parts or
workmanship for 24 months from date of purchase. In the event of failure, either within or outside the warranty period,
please pack the unit with care and return to the manufacturer, or their agent, for examination and repair.
In no event shall the manufacturer, or their agent be liable for any direct, incidental or consequential damages of any
nature, or losses or expenses resulting from any defective product or the use of any product, irrespective of whether the
manufacturer, or their agent, has advance notice of the possibility of such damages.
Product Development
In the interests of improving design, operational function, and/or reliability, Wharton Electronics Ltd reserves the right to
make changes to the products described in this document without notice.
This manual version 2.1 applies to units operating with software version 02.05 or later, unless otherwise stated.
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Issue 2.1
