2
DM-VH7 (EN)
Before applying power
Units are designed for operation as follows.
U.S.A. ................................................................... AC 120 V only
Europe & U.K. ..................................................... AC 230 V only
The marking is located on the rear panel and says that
the component uses laser beams that have been clas-
sified as Class 1. It means that the unit is utilizing laser
beams that are of a weaker class. There is no danger of
hazardous radiation outside the unit.
CLASS 1
LASER PRODUCT
The marking of products using lasers
(Except for some areas)
Caution : Read this page carefully to ensure safe operation.
Safety precautions
WARNING :
TO PREVENT FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS
APPLIANCE TO RAIN OR MOISTURE.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL, WITHIN AN EQUILATERAL TRI-
ANGLE, IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED “DAN-
GEROUS VOLTAGE” WITHIN THE PRODUCT’S ENCLOSURE THAT MAY BE OF SUFFI-
CIENT MAGNITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK TO PERSONS.
THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE IS INTENDED TO
ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTE-
NANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE
APPLIANCE.
CAUTION