Laser Safety; Electrical Safety; Electrical Emissions Safety - HP D300 Operating Manual

2-5 Laser safety

A Class 1 laser is used in the dispenser to determine the height of the destination plate. This Class
1 Laser follows the requirements of Laser Notice No. 50 of the FDA (CDRH), Accession No.
0520365-02. This product complies with 21 CFR Part 1040.10 for laser products. See
WARNING: Do not look at the laser beam directly. Similarly, do not continue to look at laser light
reflected on a highly reflective substance for a long duration.
Figure 2-1 D300 Digital Dispenser rear placards indicating safety certifications for North America
(top) and Europe (bottom)

2-6 Electrical safety

The HP D300 Digital Dispenser has passed a TUV certification for a CUE marking signifying
compliance with applicable electrical regulations in the EU and North America. As shown in
2-1, a placard is attached to the rear of the dispenser, noting this certification and the electrical
specifications of the dispenser: voltage 120V or 230V AC, 1 phase/3 wire, 50/60 Hertz, 2A full load
amperage, and short circuit interrupt rating 5000A. The dispenser includes two user-replaceable
T2A L250V (time lag, low breaking capacity 2A, 250V) fuses contained in the power inlet module at
the rear of the dispenser.

2-7 Electrical emissions safety

The HP D300 Digital Dispenser has passed an FCC/EMC test for electrical emissions safety. This
device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation. Any changes or
modifications to this equipment not expressly approved by the Hewlett-Packard Company may
cause harmful interference, and void your warranty.
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case
the user will be required to correct the interference at their own expense. Also, this Class A digital
apparatus complies with Canadian ICES -003.
HP D300 Digital Dispenser
Figure 2-1.
Figure
8