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Property damage, serious injury, or death may result if an uninsulated section of a field wiring lead is
looped around any of the field wiring terminals. The installer must break the supply wire run to
allow supervision of the electrical connections (per NFPA 72).
Connect only #12 through #24 AWG insulated copper wire to this pull station.
a. Strip approximately 1/4" of insulation from the end of each wire.
b. For normally open circuits, insert each set of wires into terminal positions 1 and 2. For
normally closed circuits, insert each set of wires into terminal positions 3 and 4.
c. Connect the ground wire to the ground screw in the splice box.
d. Tighten the terminal screws to secure the wires in place.
e. To complete the installation, install the cover assembly. Tighten the four cover bolts so a
0.0015" feeler gauge will not enter the flange joint by more than 1/8" at any point.
C. Test/Operating.
1. After completion of installation, be sure to test the system to verify that each pull station
operates satisfactorily, along with the device it is attached to.
2. After completion of initial system test, a program for periodic testing of this device should
be established. Refer to NFPA 72 (Chapter 7), local Fire Codes and the authority having
jurisdiction for this information.
3. Provide a copy of these instructions to the Safety Engineer(s), System Operator(s) and
maintenance personnel.
Although the warning system is operating properly, it may not be completely effective. People may
not see or heed your warning signal. You must recognize this fact and ensure that your warning
signal achieves its intended effect through proper test/training sequences suitable for
D. Maintenance.
SAFETY MESSAGE TO MAINTENANCE PERSONNEL
Failure to follow all safety precautions and instructions may result in property damage,
• Read and understand all safety precautions and instructions in all sections of this publication
before performing maintenance on this unit.
• Do not perform maintenance on this unit when circuits are energized.
• Periodic checks should be made to ensure that effectiveness of this device has not been reduced
because objects have been placed in front of the station.
• Any maintenance to this unit MUST be performed by a trained electrician in accordance with
NEC guidelines and local codes.
• Never alter this unit in any manner. Safety may be jeopardized if alterations are made to this
device.
• The nameplate, which contains cautionary or other information of importance to maintenance
personnel, should not be obscured by a foreign substance or by objects placed in front of the
nameplate.
To prevent corrosion, occasionally apply petrolatum, or a soap-thickened mineral oil, to the
box/cover flanges; apply Dow Corning Molykote 33 (light consistency) to the operator shaft.
WARNING
NOTE
SAFETY MESSAGE TO OPERATORS
your specific application(s).
serious injury, or death to you or others.
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