Safety precautions – American Time Wireless Controller User Manual
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© American Time
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Safety Precautions
All electrical power and signal wiring connected to the SiteSync IQ Wireless Controller, secondary clocks and signaling devices must
be installed by qualified persons in conformance with applicable national and local electrical codes. Improper installation of this
equipment can result in lethal electrical shock and fire.
Disconnect and lock out electrical power to the unit before removing the wiring compartment cover or front panel.
The SiteSync IQ Wireless Controller operates from 120vac electrical power.
Voltage applied to clock and signal relay contacts must not exceed 120vac.
To protect against shorts between power and signal circuits, all wires connected to the power, clock and signal circuit terminals must
be insulated to 300vac.
The only serviceable parts behind the front panel are, tone selection shunt jumpers and surge suppression switches.
The SiteSync IQ System Controller should be installed in a secure location protected from:
• Physical damage
• Water, including condensation
• Direct sunlight
• Operation by untrained personnel
American Time
140 3rd Street South
PO Box 707
Dassel, MN 55325-0707
Phone:
800-328-8996
Fax:
800-789-1882