M i c r o se t ™ I I —I n s t a l l a t i o n and Operations Guide
Read All Instructions
Failure to follow all instructions may result in equipment damage or a hazardous condition. Read all instructions
carefully before installing equipment.
Local Codes and Practices
Always install equipment in accordance with the National Electric Code and in a manner acceptable to the local
authority having jurisdiction.
High Voltage Safety Test
Experienced electricians, at first contact, always assume that hazardous voltages may exist in any wiring system. A
safety check using a known, reliable voltage measurement or detection device should be made immediately before
starting work and when work resumes.
Lightning and High-voltage Danger
Most electrical injuries involving low-voltage wiring result from sudden, unexpected high voltages on normally low-
voltage wiring. Low-voltage wiring can carry hazardous high voltages under unsafe conditions. Never install or connect
wiring or equipment during electrical storms. Improperly protected wiring can carry a fatal lightning surge for many
!
miles. All outdoor wiring must be equipped with properly grounded and listed signal circuit protectors, which must be
installed in compliance with local, applicable codes. Never install wiring or equipment while standing in water.
Wiring and Equipment Separations
All wiring and controllers must be installed to minimize the possibility of accidental contact with other, potentially
hazardous and disruptive power and lighting wiring. Never place 24VAC or communications wiring near other bare
power wires, lightning rods, antennas, transformers, or steam or hot water pipes. Never place wire in any conduit, box,
channel, duct or other enclosure containing power or lighting circuits of any type. Always provide adequate separation
of communications wiring and other electrical wiring according to code. Keep wiring and controllers at least six feet from
large inductive loads (power distribution panels, lighting ballasts, motors, etc.). Failure to follow these guidelines can
introduce electrical interference and cause the system to operate erratically.
Warning
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 his own
expense.
© 1999 - 2011 Honeywell. All Rights Reserved.
6670 185th AVE NE
Redmond, WA 98052 USA
Phone: (425)869-8400 FAX: (425)869-8445
Web Site: www.alerton.com
Rev. 0003
2
Important Safety Information
and Installation Precautions
LTBT-TM-MSET2
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