Installation Guide

SPEAKMAN
®
400 Anchor Mill Rd. New Castle, DE 19720 Phone: [phone] Fax: [phone]
03/05/18 www.speakman.com 92-AL3-DPDT-01
SPEAKMAN
®
AL3-DPDT
Installation, Operation & Maintenance Instructions
ALARM SYSTEM
DESCRIPTION
Emergency equipment alarm with electric audio and visual flashing light that is activated by a double pole,
double throw vapor proof flow switch. Unit is also equipped with a silencing switch.
SPECIFICATIONS
FLOW SWITCH: ¾” Double Pole Double Throw, Vapor Proof Flow Switch
AUDIO/VISUAL DEVICE:
AUDIO: 85dB @10 Ft.
VISUAL: 75 Flashes per Minute Incandescent Bulb
SHIPPING WEIGHT: 15 lb.
ELECTRICAL DATA
ELECTRICAL SUPPLY: 120 VAC, 60 Cycle, Single Phase.
ELECTRICAL RATING: 5.5 Amps @ 120 VAC.
COMPLIANCE: Unit rated for NEMA 3R outdoor/wet locations in Non-Hazardous Locations.
*Power supplies to be in compliance with (N.E.C.) National Electric Code.
Options:
BLUE DOME
RED DOME
CLEAR DOME
GREEN DOME
INSTALLATION
To avoid electric shock make sure power supply is shut off before doing any electrical maintenance to this
unit. Power supply requirement is 120 VAC, 60 cycle, single phase. Ground-fault protection should be GFPD
with a nominal 30 milliampere trip level to prevent nuisance tripping. Minimum 15 AMP breaker is required.
Make sure power supply and installation is in compliance with all local codes and the National Electric Code
(N.E.C.).
OPERATION
Horn sounds and light flashes automatically when emergency equipment is activated and water flow triggers
the flow switch. Horn will sound and light will flash until emergency equipment is deactivated.
TESTING PROGRAM
The American National Standards Institute (ANSI) states that all safety emergency equipment shall be
activated on a weekly basis to flush the line and verify proper operation. Speakman Company furnishes
a testing record tag (91-0635) with each unit. On this tag the date of inspection and the inspector’s initials
should be noted.