Installation & Operation Manual
1. Read the installation instructions prior to beginning the installation.
2. Separate parts from packaging and verify all necessary parts are accounted for and undamaged. Obtain missing or
damaged parts from Acorn Safety prior to beginning installation.
4. In order to comply with ANSI Z358.1, the safety equipment must be inspected periodically. An inspection tag is provided for
documentation purposes.
5. All employees at risk of contamination should be informed and trained in the use of this and any other safety equipment.
The signage provided should be posted appropriately in close proximity to this equipment.
PRELIMINARY STEPS
3. Flush water supply lines prior to installation. This will remove unwanted debris from the lines and prevent unwanted
blockages in the safety equipment.
Page 2 of 9
Acorn Safety
a division of Acorn Engineering
Manual #7109-305-001
ROUGH-IN
S0000-AL3 FLUSH MOUNT
5
1
2
" SQ.
(140)
HANGER
PLATE
AMBER STROBE
1 FLASH PER SECOND
ALARM HORN
90 dB AT 10 FEET
2
1
2
" (65)
4
7
8
" (125)
5
8
" (15)
J-BOX & J-BOX EXTENSION
BY OTHERS
6" MIN
[150]
6" MIN
[150]
125 / 250VAC, 5A DPDT
DOUBLE POLE, DOUBLE
THROW FLOW SWITCH
GENERAL NOTES:
1. ALL DIMENSIONS ARE IN INCHES [MM].
2. FLOW SWITCH SHALL BE INSTALLED VERTICALLY WITH HORIZONTAL FLOW.
3. DIRECTION OF WATER FLOW MUST BE IN SAME DIRECTION AS SHOWN ON FLOW SWITCH.
4. J-BOX AND J-BOX EXTENSION BY OTHERS.
UNIONS & PIPE
SUPPLIED BY OTHERS
FLOW
12"
[305]
3
4
" NPTI CONDUIT
CONNECTION
FLUSH MOUNTING
KEEP SWITCH
BODY VERTICAL
HORN / STROBE
ASSEMBLY
Revised: 12/10/18
