Tyco Fire Suppression & Building Products ANSUL AQUASONIC, Руководство по проектированию, установке, заправке и обслуживанию

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SECTION V
3-1-2010 Page 5-10
DISCHARGE PIPING (AFTER REGULATORS)
(Continued)
Setting the Regulator (Continued)
12. Install shipping caps and remove empty cylinders.
13. Install tamper seal onto pilot regulator adjustment
screw.
14. Remove cap from union and reconnect manifold.
15. Install a fully charged set of nitrogen cylinders.
Note:
Remove safety shipping cap from cylinder.
Retain cap for future use.
16. With all cylinders securely mounted in bracket, attach
female end of flexible discharge bend onto the valve
outlet of all cylinders. Wrench tighten.
17. Reinstall dust caps onto atomizers.
18. Open the ball valve in the nitrogen pressurization line to
the water tank.
FIGURE 13
008524
INSTALLING DETECTION/ACTUATION SYSTEM
AUTOPULSE System with Electric Actuator
The AUTOPULSE control system is an electronic device
incorporating an internal power supply, “on-line” emergency
batteries, and solid-state electronics. The system can incor-
porate either ionization, photoelectric, heat, or flame detec-
tors.
The AUTOPULSE control system offers electric valve actu-
ation by the use of the HF electric actuator (Part No. 73327)
for CV-98 valve systems.
For detailed installation instr uctions, refer to the
AUTOPULSE Detection and Control Systems Manual (Part
No. 430261).
AUTOPULSE System with ANSUL AUTOMAN II-C with
Pneumatic Actuation
In some cases it is advisable to have electric supervised
detection with pneumatic valve actuation. This can be
accomplished by incorporating an AUTOPULSE Control
System for the detection and an ANSUL AUTOMAN II-C
release for the pneumatic actuation.
1. See the AUTOPULSE Detection and Control Systems
Manual (Part No. 430261) for detailed installation
instructions.
2. Once the electrical portion of the detection system is
completed, mount the ANSUL AUTOMAN II-C release
in a convenient location to both the AUTOPULSE panel
and the AQUASONIC system.
3. Complete wiring required between the AUTOPULSE
control panel and the ANSUL AUTOMAN II-C release.
See Figure 14.
FIGURE 14
001879
4. See Actuation Piping Requirements listed in this
section to connect actuation piping to the ANSUL
AUTOMAN II-C.
NOTICE
Only one cylinder is required to be
actuated in order to engage the total
system. The remainder of the cylinders will
be actuated by back-pressure from the
actuated cylinder.
DISCONNECT UNUSED
SECTION OF MANIFOLD AT
UNION AND CAP END
CONNECT ONE NITROGEN
CYLINDER FOR EACH
INSTALLED ATOMIZER BALL VALVE TO TANK
PRESSURIZATION MANIFOLD
(RED HANDLE)
PILOT
REGULATOR
HIGH PRESSURE GAUGE
DISCHARGE PRESSURE
GAUGE
MANUAL ACTUATOR
(PART NO. 423309)
BALL VALVE IN
MAIN NITROGEN
LINE TO
ATOMIZERS
(RED HANDLE)
Installation
ACCESSORY
POWER
SOURCE
AUTOPULSE
RELEASE
CIRCUIT***
LOW
HIGH
Rx
N.C.
N.C.
S1
D1
J1
TB1
SOL1
S2
D2
USE JUMPER
PART NO. 17761
(12.5-30 VDC)
THESE SWITCH CONTACTS
TRANSFER UPON
ACTUATION OF
RELEASE
“ANSUL AUTOMAN” II-C
* AUXILIARY ALARMING DEVICES, SEE S1 RATINGS
** FUEL SHUT-OFF VALVE, BLOWER MOTOR, DOOR CLOSER,
ETC., SEE S1 RATINGS
*** POLARITY SHOWN IN THE ALARM CONDITION