Ansul AUTOMAN II-C, Инструкция по установке, эксплуатации и обслуживанию

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OPERATION (Continued)
FIGURE 2
004294
MOUNTING “ANSUL AUTOMAN” II-C RELEASE
The reliability of an Ansul fixed nozzle fire suppression sys-
tem depends greatly upon proper installation of the releasing
device, associated equipment and wiring. Unless noted oth-
erwise in the fire suppression system manual, the mounting
location for the ANSUL AUTOMAN II-C release must be
maintained within a temperature range of 32 °F to 120 °F
(0 °C to 49 °C). This requirement and the following instruc-
tions are critical for reliable operation.
Installing the Release
1. Select a shock and vibration free surface in a clean dry
area for mounting the ANSUL AUTOMAN II-C release
enclosure. The mounted release should be completely
visible and accessible for maintenance.
NOTICE
The STRIKE button must be accessible for
manual operation. Follow local, state, or
federal regulations for proper location. If the
release cannot be mounted in this manner,
a remote manual pull station should be
installed to facilitate manual actuation.
2. Open the release cover and secure the enclosure at the
selected location utilizing the four mounting holes. Use
lag screws or toggle bolts depending on the mounting
surface. Figure 3 provides detailed mounting data.
FIGURE 3
001804
3. Connect the release and the extinguishing agent
tank(s)/activating mechanism with 1/4 in. (6 mm)
Schedule 40 or Schedule 80 pipe, starting from the gas
outlet port in the release as shown in Figure 4. Refer to
the Installation, Operation and Maintenance Manual pro-
vided with the Ansul Fire Suppression System for the
maximum allowable length of actuation line piping.
INSTALLATION INSTRUCTIONS
UL R5998 6-16-95 Page 2
TO EXTINGUISHING AGENT
TANK ACTIVATING DEVICE
CONTROL
UNIT
POWER INPUT
“ANSUL AUTOMAN”
TO
DETECTORS
CAUTION
!
A number of basic variations are available in the ANSUL
AUTOMAN II-C assembly. Your ANSUL AUTOMAN II-C
may have either a carbon dioxide actuation cartridge or a
nitrogen actuation cartridge. Ansul Incorporated recom-
mends that all systems employing carbon dioxide actua-
tors be restricted to installations in areas where the ambi-
ent temperature is never less that 32 °F (0 °C) or greater
than 120 °F (49 °C). If ambient temperatures in the area of
the actuation cartridge fall below 32 °F (0 °C) or exceed
120 °F (49 °C), it is mandatory that a nitrogen cartridge be
used. In every case be certain when replacing cartridges
that the proper type is used, and that it meets the temper-
ature range and weight requirements outlined in the
instruction manual for that type of system. The pressure
relief device in the actuation line may be either the actua-
tion line vent (which relieves automatically) or the pressure
relief valve (pull ring to effect total relief). Refer to the
Installation, Operation and Maintenance Manual provided
with the Ansul Fire Suppression System.
CAUTION
!
Do not install cartridge until all testing has been completed
and the system is ready to be armed as instructed on the
following pages.
KNOCKOUTS ON 4 SIDES OF BOX
SURFACE
MOUNTING
12.13 IN.
(308.1 mm)
1.13 IN.
(28.7 mm)
1 IN.
(25.4 mm)
5/15 IN. DIA.
HOLES
(8.5 mm)
4.13 IN.
(104.9 mm)
24.13 IN.
(612.9 mm)