Owner’s Manual
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4. Securely attach generators to the mounting brackets with
generator clamps taking care to ensure the clamps are free
of the initiator mechanism and that all bolts are securely
tightened.
Aerosol gases discharged from the generator
will add thrust loading on the clamps. It is essential that
the fasteners are secure.
5. Position generators, via the bracket-mounting swivel, to allow
for unimpeded discharge upon activation. Care must be taken
so that the generator does not directly discharge at close range
on the wall, ceiling, or vertical surfaces of equipment within the
hazard area. Generators must be positioned to promote circular
flow and mixing of aerosol from multiple generators. Aerosol
generators must never be positioned to discharge directly
at each other! This will cause agglomeration of the aerosol
particulate, reducing the aerosol’s extinguishing effectiveness.
The aerosol system is designed to flood the protected space
when the generators are positioned in a balanced arrangement.
It is not required for the generators to be aimed at specific
hazards as local application streaming devices.
6. Generators can be wired in series or parallel to a releasing
control panel. Activation current must be supplied to each
generator as follows:
Activation parameters of the initiator are:
• Resistance: 1.4 – 2.0 Ohms
• Minimum parallel circuit firing current: 0.5A for 0.050
seconds.
• Minimum series circuit firing current: 1.0A for 0.050
seconds.
• Specified maximum test current:
≤
0.025A.
• Specified maximum supervisory current:
≤.
005A.
7. Install releasing control panel, detection, and ancillary
devices per the directions contained in the manual supplied.
Wiring is to be installed to local code requirements.
8. Once the electrical components of the system have been
installed and tested, ensure power is off and then connect
electrical lines to the initiator fitting at the top of the generator.
Post Installation Checkout:
After the Stat-X generators have
been installed and connected to the appropriate detection and/
or control system perform the following inspection and tests.
1. Verify generators of the correct size are installed per the
installation drawings.
2. Verify generator mounting brackets and clamps are properly
installed and that all fittings and fasteners are tight.
3. Verify electrical connections have been made and test for
electrical continuity using an ohmmeter.
4. Verify generators are positioned properly. Check for
obstructions in the path of the aerosol discharge stream.
Generators must be installed such that they cannot cause
personnel injury upon activation. The aerosol discharge stream
must not impinge at close range on walls, ceiling, or equipment.
5. Manual/electrical release stations must be properly
installed, readily accessible, and clearly identified.
6. Verify time delay functionality and integrity.
7. All acceptance testing shall be in accordance with this
manual, any applicable standards, and the authority having
jurisdiction.
OPERATION
General.
A solid charge of the aerosol composition is
contained within the sealed generator. Upon activation of the
initiator, the charge begins a controlled burn producing an
ultra-fine aerosol. The aerosol passes through an oxidation
filter, where CO is converted to minor amounts of CO
2
, and
then through a cooling bed where the temperature of the
aerosol is rapidly reduced before it escapes through the
discharge ports of the generator at low pressure. Generator
placement within the hazard area provides proper flow and
distribution of the aerosol within the protected area.
Operating Procedures
Electrical Automatic Operation:
Electrical automatic
operation occurs upon activation of the detection circuit,
initiating a voltage source from the fire alarm control panel to
the generators.
In areas where personnel may be present, a 30 second
time delay is required to ensure egress time prior to system
discharge. In normally occupied areas, a system maintenance
isolate switch shall be installed outside the hazard area to
ensure that activation of the system is “manual only” during
maintenance of the system.
Personnel must evacuate the hazard area promptly upon
hearing the pre-discharge alarm. Ensure no one enters
the hazard area after discharge and call the fire
department promptly.
NOTE
THE ABOVE INSTRUCTIONS MUST BE POSTED ON DISPLAY
IN THE PROTECTED AREA.
Remote Electrical Manual Operation:
Manual electrical
operation is performed by manual release from a releasing device
located outside the protected enclosure. Operate as follows:
1. Upon fire notification, leave the hazard area quickly
2. Proceed to the appropriate remote manual/electrical release
station for the hazard.
3. Ensure all personnel have left the protected enclosure.
4. Operate manual pull station.
5. Allow no one to enter the hazard area. Call the fire
department promptly.
Maintenance System Isolate Switch:
Unless prohibited by
the local authority having jurisdiction, the automatic operation
of the system shall be prevented by means of a system isolate
switch (lockout located outside the protected area) during
maintenance when personnel are present. The operation of the
system shall be manual only during maintenance operations
on the fire detection system or on the generators. While the
system isolate switch is active the automatic activation of the
system is inhibited but the fire detection and alarm system
shall continue to function. The system shall return to full auto-
matic control when the switch is reactivated. An abort switch
may be installed to allow personnel to delay the automatic
operation of the system.
Post Discharge Operation:
After discharge of a Stat-X
fire suppression system, qualified fire suppression system
maintenance personnel must perform post discharge
maintenance and system installation procedures outlined in
this manual. Observe all warnings, especially those pertaining
to the length of elapsed time before entering the hazard area.
WARNING
DO NOT ENTER A HAZARD AREA WITH AN OPEN FLAME OR
LIGHTED CIGARETTE. THE POSSIBLE PRESENCE OF FLAM-
MABLE VAPORS MAY CAUSE RE-IGNITION OR EXPLOSION.
WARNING
WHILE MAINTAINING ENCLOSURE INTEGRITY, ENSURE
FIRE IS COMPLETELY EXTINGUISHED PRIOR TO VENTILAT-
ING AREA. BEFORE PERMITTING ANYONE TO ENTER THE
HAZARD AREA, VENTILATE AREA THOROUGHLY OR USE
SELF-CONTAINED BREATHING APPARATUS.
Post Fire Operation:
The following procedures must be
followed in the exact sequence to maintain and re-commission
Stat-X generators as part of a suppression system:
1. After discharge, allow a minimum holding time of ten (10)
minutes
2. Always be sure to have backup portable extinguishers at
hand for use in the event of re-ignition.
3. Vent area thoroughly by operating the ventilation system,
by fan extraction, or by opening doors and windows. Avoid
opening doors leading to other occupied rooms. To avoid
unwanted inhalation of fire by-products and aerosol, a
protective breathing apparatus or mask should be worn if it
is necessary to enter prior to complete ventilation of the
hazard volume.
4. Inspect the area to ensure the fire is completely
extinguished and that there are no localized hot spots or other
sources of re-ignition present.
5. Clean residue which have not been removed during
ventilation, by thoroughly vacuuming, blowing, brushing, or
washing away (with a water and 3.5% vinegar or similar acetic
acid solution) as appropriate. Check to make sure that there
is no agglomeration due to discharge too close to equipment,
walls etc. If any agglomeration exists it must be wiped or