P/N G610B
April, 2016 (Rev 0)
Page 13
GAS SHUTOFF
(P/N G316-A)
The Gas Shutoff Assembly G316-A is the shutoff
supplied with the Guardian G600-B system when
protecting a gas stove. Features provided with this
shutoff include the following:
1. It is designed with a “Fail Safe Mode” consisting
of a Normally Closed (N/C) valve that is
energized continually.
Loss of power
or
activation
due to a fire will close the valve,
shutting off “gas flow” and “electrical power” to
the stove.
2. The standard Interconnect Cable will be
provided
or
an
optional
“Wireless
Transmitter/Receiver” is available upon request.
3. An extra set of dry contacts for switching
external devices during system activation are
provided via the optional Interface Enclosure
Assembly (P/N G317-A)
4. The shutoff also has a manual “power reset”
feature to eliminate any possibility of an
automatic reset/activation of the valve occurring
after a fire or loss of power.
INSTALLATION OF GAS STOVE SHUTOFF
NOTE:
•
Gas stove shutoff must be installed within
the same room as the central processing
unit control board (Part #G602) for proper
unit operation.
•
Turn “OFF” electric power and gas to the
stove prior to installation.
VALVE INSTALLATION
It is suggested that a licensed plumber familiar with
local and state codes install the gas valve (P/N #
G316-1) on the incoming service line to the stove.
Adhere to manufacturers installation and maintenance
instructions.
Wiring must comply with local and national electrical
codes.
The solenoid valve is designed for a continuous duty
cycle. When the solenoid valve is energized for a
long period, the enclosure becomes hot and can be
touched by hand only for an instant. This is a safe
operating temperature.
Normally, the valve is installed between the gas lines
manual shutoff and the flexible service line from the
stove. Be sure that the manual valve is closed prior to
installation of valve. (See
FIGURE 15
)
NOTE: The gas valve has an "in" and "out"
orientation. The Installer must make certain that
the valve is installed correctly.
Install the “Gas Shutoff Control Box” before relocating
the stove back for regular cooking conditions.
GAS SHUTOFF CONTROL BOX
INSTALLATION
1. Locate required tools and hardware for
installation.
2. If stove is not unplugged, remove the plug from
the outlet.
3. Determine the optimal location either behind the
stove or in an adjoining cabinet for installation of
the Gas Shutoff Control Box (Part # G316-2).
(See
FIGURE 16
) Consider accessibility to
activate the manual reset. From the Gas Shutoff
Control Box route the cables to gas valve and
power cord to wall outlet.
NOTE:
Check the length of cables for
adequate length prior to installation of the Gas
Shutoff Control Box.
FLEX SERVICE LINE
TWO WAY
N/C
VALVE
MANUAL GAS SHUTOFF VALVE
FIGURE 15
FIGURE 16
Permit Number:
20-04649
