Canon L90 - Manual (Page 25)

What Can I Do with This Machine?
xxiv
Connection of the Equipment
This equipment complies with Part 68 of the FCC rules and the requirements adopted
by the ACTA. On the rear panel of this equipment is a label that contains, among other
information, a product identifier in the format US:AAAEQ##TXXXX. If requested, this
number must be provided to the telephone company.
An FCC compliant telephone cord and modular jack are provided with this equipment. This
equipment is designed to be connected to the telephone network or premises wiring using
a compatible modular jack which is Part 68 compliant. See the Starter Guide for details.
The Ringer Equivalence Number (REN) is used to determine the number of devices that
may be connected to a telephone line. Excessive RENs on a telephone line may result
in the devices not ringing in response to an incoming call. In most but not all areas, the
sum of RENs should not exceed five (5.0). To be certain of the number of devices that
may be connected to a line, as determined by the total RENs, contact the local telephone
company. The REN for this product is part of the product identifier that has the format US:
AAAEQ##TXXXX. The digits represented by ## are the REN without a decimal point (e.g., 10
is a REN of 1.0).
This equipment may not be used on coin service provided by the telephone company.
Connection to party lines is subjected to state tariffs.
In Case of Equipment Malfunction
Should any malfunction occur which cannot be corrected by the procedures described in
this guide, disconnect the equipment from the telephone line, unplug the network cable (if
connected), and unplug the power cord. The telephone line should not be reconnected or
the power cord plugged in until the problem is completely resolved. Users should contact
Canon Authorized Service Facilities for servicing of equipment. Information regarding
Authorized Service Facility locations can be obtained by calling Canon Customer Care
Center (1-800-828-4040).