Paradyne Comsphere 3830 User Manual page 4

COMSPHERE 3800 Series Modems – Model 3830
Important Safety Instructions
1. Read and follow all warning notices and instructions marked
on the product or included in the manual.
2. This product is intended to be used with a three-wire
grounding type plug – a plug which has a grounding pin.
This is a safety feature. Equipment grounding is vital to
ensure safe operation. Do not defeat the purpose of the
grounding type plug by modifying the plug or using an
adaptor.
Prior to installation, use an outlet tester or a voltmeter to
check the ac receptacle for the presence of earth ground. If
the receptacle is not properly grounded, the installation must
not continue until a qualified electrician has corrected the
problem.
If a three-wire grounding type power source is not available,
consult a qualified electrician to determine another method
of grounding the equipment.
3. Slots and openings in the cabinet are provided for
ventilation. To ensure reliable operation of the product and to
protect it from overheating, these slots and openings must
not be blocked or covered.
4. Do not allow anything to rest on the power cord and do not
locate the product where persons will walk on the power
cord.
5. Do not attempt to service this product yourself, as opening
or removing covers may expose you to dangerous high
voltage points or other risks. Refer all servicing to qualified
service personnel.
6. General purpose cables are provided with this product.
Special cables, which may be required by the regulatory
inspection authority for the installation site, are the
responsibility of the customer.
7. When installed in the final configuration, the product must
comply with the applicable Safety Standards and regulatory
requirements of the country in which it is installed. If
necessary, consult with the appropriate regulatory agencies
and inspection authorities to ensure compliance.
C November 1996 3830-A2-GB91-20