User's Manual
Table Of Contents
- Safety Information
- Intended use
- Explanation of signal word consequences
- Explanation of product safety label symbols
- Warnings
- Cautions
- Japan
- Label locations (Model 942 and 943)
- Label locations (Model 946)
- EMC compliance USA and Canada
- Introduction
- Using the Model 942
- Using the Model 943 and Model 946
- Troubleshooting
- Service telephone numbers
12
How to use this manual
Some sections of this manual are intended for all users and some are
intended for one or some of the Book Check 940 models. The following table
will help identify the sections pertinent to your installation.
Section Who should read
Safety Model 942, Model 943, Model 946 users
Introduction Model 942, Model 943, Model 946 users
Using the Model 942 Model 942 users
Using the Model 943 and
Model 946
Model 943 and 946 users
Troubleshooting Model 942, Model 943, Model 946 users
Service telephone Model 942, Model 943, Model 946 users
Stability requirements
Do not place Book Check Model 940 Series units on furniture that does not
meet Underwriters Laboratories Inc. standards for stability. Ensure that the
furniture meets the following UL standards:
 60950 (North America)
 EN60950 (Europe).
 IEC 60950 (Countries outside North America and Europe)
Magnetic media warning
Book Check Model 940 Series units are not intended for magnetic media and
can be harmful to the data on audiotapes, videotapes, credit cards, and
computer disks.
Be sure to place the unit in magnetic media mode when you process
magnetic media near the unit. This includes times when you process
magnetic media with the Model 943 scanner.
Credit Cards
Computer Disks
A
udio Tapes
V
ideo Tapes
940_UG_001_ma
g
_media
Figure 4 Magnetic Media Warning