A.1 Regulatory Notices
Regulatory Agency IDs
For regulatory identification purposes, your product is assigned a model number of
Tandem.
To ensure continued reliable and safe operation of your device, use only the
accessories listed in this document.
This product is intended for use with a certified Class 2 Limited Power Source, rated
4.2 Volts DC, maximum 1 Amp power supply unit.
Important Health and Safety Information
Retain and follow all product safety and operating instructions. Observe all warnings
in the operating instructions on the product.
To reduce the risk of bodily injury, electric shock, fire, and damage to the equipment,
observe the following precautions.
Safety Precautions for RF Exposure
Use only original manufacturer-approved accessories, or accessories that do not
contain any metal.
Use of non-original manufacture-approved accessories may violate your local RF
exposure guidelines and should be avoided.
General Precautions
• Heed service markings
Except for explained elsewhere in the Operating or Service documentation, do not
service any product yourself. Service needed on components inside these
compartments should be done by an authorized service technician or provider.
• Damage requiring service
Unplug the product from the electrical outlet and refer servicing to an authorized
service technician or provider under the following conditions:
. • Liquid has been spilled or an object has fallen into the product.
. • The product has been exposed to rain or water.
. • The product has been dropped or damaged.
. • There are noticeable signs of overheating.
. • The product does not operate normally when you follow the operating
instructions.
• Avoid hot areas
The product should be placed away from heat sources such as radiators, heat
registers, stoves, or other products (including amplifiers) that produce heat.
• Avoid wet areas
Never use the product in a wet location.
• Avoid pushing objects into product
Never push objects of any kind into cabinet slots or other openings in the product.
Slots and openings are provided for ventilation. These openings must not be
blocked or covered.
• Mounting Accessories
Do not use the product on an unstable table, cart, stand, tripod, or bracket. Any
