HP 4 Plus Manual

Related Documentation   
The following manuals can be ordered from Hewlett-Packard’s
Support Materials Organization (SMO). The phone number for
SMO is (800) 227-8164.
HP LaserJet 4 Documents—Description Part Number
Your Guide to Setting Up the HP LaserJet 4
Printer C2001-90901
HP LaserJet 4 User’ s Manual C2001-90912
HP PCL5 Printer Language Technical
Reference Package 5010-3994
HPJet Direct Network Installation Guide J2552-90011
HPJet Direct Network Software Configuration
Guide  J2552-90001
HP LaserJet...

Safety Information
Product and Laser Safety  
HP printers are UL 1950 listed, CSA 22.2 950 certified, and
manufactured in accordance with DIN IEC 950. The printers are
certified as “Class 1 ” laser products 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. The printers do not produce hazardous laser
radiation.
Since radiation emitted inside the printer is completely confined
within...

FCC RFI Statement 
This equipment has been tested and found to comply with the
limits for a Class B 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....

Laser Statement (Sweden/Finland)  
LASERTURVALLISUUS
LUOKAN 1 LASERLAITE
KLASS 1 LASER APPARAT
HP LaserJet(s) 4/4M, 4 Plus/4M Plus laserkirjoitin on käyttä jän
kannalta turvallinen luokan 1 laserlaite. Normaalissa k äytö ssä
kirjoittimen suojakotelointi est ää lasers äteen p ääsyn laitteen
ulkopuolelle.
Kirjoittimen on hyv äksynyt Suomessa laserturvallisuuden osalta
S ähk ötarkastuskeskus. Laitteen turvallisuusluokka on
m ää ritetty valtioneuvoston pää tö ksen N:o 472/1985 ja standardin
EN 60825 (1991)...

Toner Safety    
NoteToner may stain clothing. Skin and clothing are
best cleaned by removing as much toner as
possible with a dry tissue, then washing with cold
water. Hot water causes toner to melt and
permanently fuse into clothing.
A Material Safety Data Sheet (MSDS) for the toner cartridge
used in the HP printers, is available through Hewlett-Packard by
either mail or fax.
Mail.
 To obtain a MSDS for the 92298A LaserJet Toner Imaging
System through the mail, call the Customer Information Center...

Doing Business with HP
Technical Assistance  
HP ASAP 1-800-333-1917 (U.S.)
HP ASAP (Automated Support Access Program) provides free
technical support information 24 hours a day, 7 days a week.  The
ASAP system includes HP FIRST and HP AUDIO-TIPS, both
explained below. The ASAP service requires a touch-tone phone.
HP FIRST
HP FIRST (Fax Information Retrieval Support Technology) is a
phone-in fax service providing technical information for HP
LaserJet users as well as service personnel. Receiving a fax...

HP AUDIO-TIPS
HP AUDIO-TIPS, available within HP ASAP, is an interactive
voice response system providing pre-recorded answers to the
questions most frequently asked by HP LaserJet printer users.
Helpful “System Maps” to the HP AUDIO-TIPS recordings are
available by fax through HP FIRST.
HP CompuServe Forum
CompuServe members can download a variety of support
materials including product data sheets, software application
notes, and printer drivers for many popular software
applications. Members may also...

European Customer Support Center 
The HP European Customer Support Center, located in
Amsterdam, Holland, is open from 8:30 am to 6:00 pm central
European time (Wednesdays until 4:00 pm). Multilingual
customer support representatives can answer technical questions
similar to the U.S. CSC, described on the previous page. This
service is available at no charge for a period equivalent to the
original HP hardware warranty period.
Each time you call the HP European Customer Support Center,
you will be...

2
Site Planning and
Requirements
Site Requirements
The environmental specifications, listed in the Specifications
section of Chapter 1, must be maintained to ensure the proper
operation of this printer. Consider the following points before
installing the printer:
•Install the printer in a well-ventilated area.
•Install the printer on a sturdy, level surface.
•Install the printer where the temperature and humidity do not
change abruptly. Do not position the printer near water
sources, humidifiers, air...

Printer Space Requirements
Figure 2-1 Space Requirements
2-2  Site Planning and Requirements