Specifications

Page 4 P/N: 45988C Copyright © 2000 Detection Systems, Inc. MX938i Installation Instructions
7.0 Setup and Walk Testing
IMPORTANT
Before walk testing, the system should be fully wired,
powered, and programmed.
• Configure LED Configuration Switch (S1) to LED ON.
• Replace the front cover.
NOTE: All testing must be performed with the front cover in place.
• Wait at least 2 minutes (with no motion in the
coverage area) for the detector to setup.
• Walk test across the coverage pattern.
• The edge of the coverage is determined by
activation of the LED.
• Walk test the unit from both directions to determine the
boundaries.
IMPORTANT
On 2-wire systems, configure the LED to OFF when
finished with walk tests.
8.0 Maintenance
• The range and coverage should be checked in accordance with
the Walk Testing section (6.0) on a regular basis.
• Consult the Control Panel’s User's Guide for the procedure on
performing a zone test. Performing a zone test on a regular basis
assures an alarm output prior to arming the system.
• Excessive handling of the mirror surfaces may lead to performance
degradation.
9.0 Coverage Patterns
• Refer to the mirror module and pattern drawings for masking
information.
• Before masking, be sure the chosen mirror surface is the correct
one. When removing masking, remember, many adhesives will
either destroy the mirror’s surface or leave residue behind to
reduce coverage performance.
03610 Meters 3 6 10
0
10
20
30
10
20
30
TOP VIEW
010 1020 2030 Feet 30
0
10
AR8-13 SIDE VIEW
(Cross Section of 2 Opposite Zones)
0
3
9
6
3
0
9
6
3
Meters
010 1020 20
30 Feet
30
0
10
15
AR13-18 SIDE VIEW
(Cross Section of 2 Opposite Zones)
0
Meters
3
6
9
3
6
9
3
0
4.5