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17.

Potter Program #9

Double Interlock Programming Instructions
(Single Hazard, Cross Zoned, 2 Alarm Zones
(1 Detection & 1 Low Air), 1  Water

fl

 ow Zone,

and 1 Supervisory Zone)

1.  Apply power to the panel.
2.  Slide the program switch down.
3.  Press the FUNCTION button until the display reads “PASS-

WORD=000.”

4.  To enter a password, press the SELECT button until the proper 

number is displayed above the “^” symbol; then press the SET 
button to move to the next digit.  After entering the third number, 
the display will change.  (All panels are shipped with a “000” 
password).

5.  Press the FUNCTION button until the display reads “PRO-

GRAM ##” (the second “#” character refers to the current pro-
gram number between “0” and “24”).

6.  Press the SELECT button until the display reads “PROGRAM 

#9.”

7.  Press the SET button.
8.  The panel is completely programmed except for the custom 

banner and zone messages.  Slide the program switch back 
up.

INPUT: 

1 supervisory zone, 1 conventional detection zone, 1 low air supervisory zone, 1 waterflow zone, 1 low 
air alarm zone.

OUTPUT: 

1 general alarm, 1 supervisory, 1 waterflow, 1 solenoid release circuit.

OPERATION:  Activation of the conventional detection zone and the low air alarm zone at the same time will operate 

the solenoid release circuit and the general alarm bell.

 

Activation of the conventional zone only will operate the general alarm output.

 

Activation of the low air supervisory zone will operate the bsupervisory bell output.

 

Activation of the waterflow zone will operate the waterflow bell output.

 

Activation of the low air alarm  zone will operate the supervisory bell output. It will not operate the

 alarm 

relay.

 

When Zone #1 is in alarm, Output #1 will operate.

 

When Zone #2 is activated, Output #3 will operate.

 

When Zone #3 is in alarm, Output #2 will operate.

 

When Zone #4 is activated, Output #3 will operate. This will create a supervisory condition not an 
alarm condition. The alarm relay will not operate, the supervisory relay will.

 

When both Zones #1 and #4 are activated at the same time, the solenoid circuit will operate.

* The Butter

fl

 y valve in the PrePaK assembly is connected to Supervisory 2 input of the Potter PFC-4410RC

 Releasing/Control panel.

Refer to the “Installation, Operation and Instruction Manual” for the PFC-4410-RC Releasing 
Control Panel for Additional Information.

POTTER PROGRAM #9

OUTPUTS

ZONES

*Supervisory 2

#1

Conventional

#2 

Low Air 

Supervisory

(Empty)

#3

Water

fl

 ow

#4

Low Air Alarm

#1 ALARM

X

#2 WATERFLOW

X

#3 SUPERVISORY

X

X

X

#4 RELEASE

X

X

Summary of Contents for H PrePak

Page 1: ...iew Park Drive Elmsford New York 10523 ModelHPrePak PreactionSystem 1 40mm Bulletin 723 Rev H Bulletin723Rev H Instructionsfor Installation Operation CareandMaintenance 10 PSI 0 7 bar Pneumatic Supervising Pressure SingleInterlock DoubleInterlock ...

Page 2: ...e operation of two detectors before the solenoid valvecanopen Note Cross zoneddetectionsystemsarenotper mittedinNewYorkCityandarenotFactoryMutualApproved The solenoidvalve whenclosed ispreservingsupplywaterpressurein theinletoftheReliableModelHDelugeRiserAssembly Actuating the solenoid valve releases that water pressure allowing water flow into the sprinkler system in readiness for the subsequent ...

Page 3: ...Figure1 InstallationDimension 3 ...

Page 4: ...e steel enclosure and all interconnecting piping must be locat edinareadilyvisibleandaccessiblelocationandinanareathatcan bemaintainedataminimumtemperatureof40 F 4 C Note Heat tracingisnotpermitted ThesolenoidvalveisoperatedandsupervisedbythePotterElec tricReleasingControlPanel Detailsontheelectricalconnectionsof thissystemtoaPotterModelPFC 4410 RCReleasingControlPanel canbyfoundinPotterManual 540...

Page 5: ...YSTEM TBL SUP TBL GROUND FAULT SUP 1 ABORT SUPERVISORY 2 COMMON ALARM ALARM SILENCE STEADY DISCHARGED FLASHING PRE DISCHARGE RUN PROGRAM SET SELECT FUNCTION SCROLL DOWN BUZZER SILENCE SIGNAL SILENCE SYSTEM RESET SCROLL UP BUZZER SILENCE VIEWING ANGLE RED OUTPUT LED STEADY ABORT LAMP TEST Figure2 WiringDiagram ...

Page 6: ...6 Figure3 WiringDiagram ...

Page 7: ... annunciate andwillnotfillthesprinklersystempipingwithwater Withcoexisting initiating signals one electric and one pneumatic the control panel will now energize the solenoid valve to release water through the PrePaK into the system piping and out the open sprinkler for com pleteoperationofthesystem When the releasing control panel energizes the solenoid valve open water flows from the supply throu...

Page 8: ...te gauges There should be no pressure reading on the water gauge directly above the manual emer gencyreleasingstationwhenthesystemisproperlyreset Resetting Double Interlock Systems Refer to Figure 1 1 ClosethesupervisedvalvecontrollingwatersupplytotheMod el H Riser Assembly and shut off the system s air supply at the ModelA 2Device 2 Openalldrainvalvesandthemanualemergencystationvalve todrainthesy...

Page 9: ...E AC POWER POWER TBL SYSTEM TBL SUP TBL GROUND FAULT SUP 1 ABORT SUPERVISORY 2 COMMON ALARM ALARM SILENCE STEADY DISCHARGED FLASHING PRE DISCHARGE RUN PROGRAM SET SELECT FUNCTION SCROLL DOWN BUZZER SILENCE SIGNAL SILENCE SYSTEM RESET SCROLL UP BUZZER SILENCE VIEWING ANGLE RED OUTPUT LED STEADY ABORT LAMP TEST ...

Page 10: ...Figure5 WiringDiagram 10 ...

Page 11: ...11 Figure6 WiringDiagram ...

Page 12: ...Figure7 WiringDiagram 12 ...

Page 13: ... 4 Low Air Supervisory 1 ALARM X X 2 WATERFLOW X 3 SUPERVISORY X X 4 RELEASE X X INPUT 1 conventional zone 1 manual release zone 1 waterflow zone 1 low air zone 1 supervisory zone OUTPUT 1 general alarm bell 1 waterflow bell 1 supervisory bell 1 solenoid release circuit OPERATION Activation of either the conventional zone or the manual release will operate the solenoid release circuit and the gene...

Page 14: ...14 Figure8 WiringDiagram ...

Page 15: ...ell 1 solenoid release circuit OPERATION Activation of both conventional zones at the same time will operate the solenoid release circuit and the general alarm bell Activation of either conventional zone will operate the general alarm bell Activation of the waterflow zone will operate the waterflow bell Activation of either the low air zone or the supervisory zone will operate the supervisory bell...

Page 16: ...16 Figure9 WiringDiagram ...

Page 17: ...nd the low air alarm zone at the same time will operate the solenoid release circuit and the general alarm bell Activation of the conventional zone only will operate the general alarm output Activation of the low air supervisory zone will operate the bsupervisory bell output Activation of the waterflow zone will operate the waterflow bell output Activation of the low air alarm zone will operate th...

Page 18: ...18 Figure10 WiringDiagram ...

Page 19: ... OPERATION Activation of both conventional zones and the low air alarm zone at the same time will operate the solenoid release circuit and the general alarm bell Activation of either conventional zone only will operate the general alarm output Activation of the waterflow zone will operate the waterflow bell output Activation of the low air alarm zone will operate the supervisory bell output It wil...

Page 20: ...Figure6 DoubleInterlockPreaction ComponentIdentification 20 ...

Page 21: ...on until the display reads ZONE 3 OUTPUTS 18 Press the SELECT button The 1 should appear under the v 19 Press the SET button twice The panel is completely pro gramed except for the custom banner and zone messages If thesemessagesarenotdesired thenslidetheprogramswitch backup INPUTS 1 conventional zones 1 manual release zone 1 waterflow zone 1 low air zone 1 supervisory zone OUTPUTS 1 general alarm...

Page 22: ...22 Figure12 WiringDiagram ...

Page 23: ...SERVICE MAY ELIMINATE THE FIRE PROTECTION OF THAT SYS TEM PRIOR TO PROCEEDING NOTIFY ALL AUTHORITIES HAVING JURISDICTION CONSIDERATION SHOULD BE GIVEN TO EMPLOYMENT OF A FIRE PATROL IN THE AFFECTED AREA WARNING PRIOR TO OPERATING THE SOLENOID VALVE BE SURE TO CLOSE THE SYSTEM CONTROL VALVE TO AVOID UNINTENTIONAL OPERATION OF THE DELUGE VALVE 1 Inspections It is imperative that the system be inspec...

Page 24: ...sh automatic sprinklers Recessed automatic sprinklers Concealed automatic sprinklers Adjustable automatic sprinklers Dry automatic sprinklers Intermediate level sprinklers Open sprinklers Spray nozzles Alarm valves Retarding chambers Dry pipe valves Accelerators for dry pipe valves Mechanical sprinkler alarms Electrical sprinkler alarm switches Water flow detectors Deluge valves Detector check val...

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