McIntosh CR7 Owner's Manual page 3

15. Nonuse Periods - Unplug the power cord from the
AC power outlet when left unused for a long
period of time.
16. Damage Requiring Service - Service must be per-
formed by qualified service personnel when:
A. The power supply cord or the plug has been
damaged; or
B. Objects have fallen, or liquid has been spilled
into the instrument; or
C. The instrument has been exposed to rain; or
D. The instrument does not appear to operate
normally or exhibits a marked change in perfor-
mance; or
E. The instrument has been dropped, or the
enclosure damaged.
17. Servicing - Do not attempt to service beyond that
described in the operating instructions. All other
service should be referred to qualified service
personnel.
18. Grounding or Polarization - Do not defeat the in-
herent design features of the polarized plug. Non-
polarized line cord adaptors will defeat the safely
provided by the polarized AC plug.
The lightning flash with arrowhead, within an
equilateral triangle, is intended to alert the user to
the presence of uninsulated "dangerous voltage"
within the product's enclosure that may be of suffi-
cient magnitude to constitute a risk of electric shock
to persons.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: TO PREVENT THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER (OR BACK). NO
USER-SERVICABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED PERSONNEL.
The exclamation point within an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing) in-
structions in the literature accompanying the
appliance.
19. CAUTION: TO PREVENT ELECTRICAL SHOCK DO
NOT USE THIS (POLARIZED) PLUG WITH AN EX-
TENSION CORD, RECEPTACLE OR OTHER OUTLET
UNLESS THE BLADES CAN BE FULLY INSERTED TO
PREVENT BLADE EXPOSURE.
Note to CATV system installer:
This reminder is provided to call the CATV system
installer's attention to Article 820-22 of the NEC
that provides guidelines for proper grounding
and, in particular, specifies that the cable ground
shall be connected to the grounding system of
the building, as close to the point of cable entry
as practical.
ATTENTION: POUR PREVENIR LES CHOCS ELEC-
TRIQUES PAS UTILISER CETTE FICHE POLARISEE
AVEC UN PROLONCATEUR, UNE PRISE DE
COURANT OU UNE AUTRE SORTIE DE COURANT,
SAUF SI LES LAMES PEUVENT ETRE INSEREES A
FOND SANS EN LAISSER AUCUNE PARTIE A
DECOUVERT.
The serial number, purchase date, and Mclntosh
Laboratory Service Contract number are important to
you for possible insurance claim or future service.
Record this information here.
Serial Number
Purchase Date
Service Contract Number
Upon application, Mclntosh Laboratory
provides a Service Contract to the original
purchaser. Your Mclntosh Authorized
Service Agency can expedite repairs when
you present the Service Contract with the
instrument.
Copyright MCMLXXXVIII © by Mclntosh Laboratory Inc.