Safety Information; Laser Safety; Additional Information; Cdrh Regulations - Canon LBP-CX Series Service Manual

Ill. SAFETY INFORMATION
A. Laser Safety
This printer is certified as a Class 1 laser product
under the U.S. Department of Health and Human
Services (DHHS) Radiation Performance Standard
according to the Radiation Control for Health and
Safety Act of 1968. This means that the printer does
not produce hazardous laser radiation.
Since radiation emitted inside the printer is
completely confined within protective housings and
external covers, the laser beam cannot escape from
the machine during any phase of user operation.
B. CDRH Regulations
Center for Devices and Radiological Health
(CDRH) of the U.S. Food and Drug Administration
implemented regulations for laser products on August
2, 1976. These regulations apply to laser products
manufactured from August 1, 1976. Compliance is
mandatory for products marketed in the United
States. The label shown below indicates compliance
with the CDRH regulations and must be attacl).ed to
laser products marketed in the United States.
Canon
LBP-CX
MANUFACTURED:
CANON U.S.A., INC.
ONE CANON PLAZA, LAKE SUCCESS, N.Y. 11042, U.S.A.
THIS PRODUCT CONFORMS WITH DHHS RADIATION PER·
FORMANCE STANDARD, 21CFR CHAPTER 1 SUBCHAPTER
J.
THIS EQUIPMENT COMPLIES WITH THE REQUIREMENTS
IN PART 15 OF FCC RULES FOR A CLASS A COMPUTING
DEVICE. OPERATION OF THIS EQUIPMENT IN A RESIDEN·
TIAL AREA MAY CAUSE UNACCEPTABLE INTERFERENCE
TO RADIO AND TV RECEPTION REQUIRING THE OPERATOR
TO TAKE WHATEVER STEPS ARE NECESSARY TO CORRECT
THE INTERFERENCE.
Figure 1-1
Note: The information above is subject to change
depending on printer models.
C. Additional Information
When servicing or adjusting the optical system of
the printer, be careful not to place screwdrivers or
other shiny objects in the path of the laser beam.
Also, accessories such as watches and rings should be
removed before working on the printer. The reflected
beam, though invisible, can permanently damage your
eyes.
Since the beam is invisible, the following label is
attached to the insides of covers where there is danger
of exposure to laser radiation:
DANGER-INVISIBLE LASER RADIATION WHEN OPEN.
AVOID DIRECT EXPOSURE TO BEAM.
ATTENTION-RAYONNEMENT LASER INVISIBLE SI OUVERT.
DANGEREUX DE REGARDER A L'INTERlEUR.
VORSICHT-UNSICHTBARE LASERSTRAHLEN WENN GEOFFNET.
NICHT HINEINSEHEN.
Figure 1-2
Some warning labels are stuck in the printer
wherever special service attention is needed. Obey the
instructions on the labels. For details, see Appendix
XX, where the warning· labels in the printer are
shown.
According to West German standard VDE0836
(VDE-Bestimmung fiir die elektri:sche Sicherheit von
Lasergeriiten und Anlagen), printer servicing requires
at least two servicement.
COPYRIGHT
©
BY CANON INC. CANON LBP-CX SERIES REY.2 JULY 1985 PRINTm IN JAPAN (IMPRIME AU JAPON) 1-3