Hochiki FireNET 4127 Operating instructions

TheseinstructionsaretobeframedandplacednexttotheFireNET2127/4127controlpanelandFN‐LCD‐N/FN‐LCD‐Sannunciators.

FireNETOperatingInstructions

(ForModels2127/4127(PlexiglassWindow)controlpanelandFN‐LCD‐N/FN‐LCD‐Sannunciators)



FIRECONDITION:

DuringaFireconditiontheFireLEDswillpulseonandoffonthepanelface,thelocalbuzzerwillsound,andthe

bells/horns/strobeswillbeactivated.Thelocationtextofthealarmpointasprogrammedintothefirealarmcontrolpanel

willbedisplayedontheLCDdisplay.Additionalfire

eventscanbeviewedbypressingthe“MoreFireEvents”buttonand

usingtheUp/DownArrowstoscrollthroughthelist.Notethatthefrontdoorofthecontrolpanelmustbeopenedto

accessthesecontrols.Tosilencethebells/horns,enterAccessLevel2byopeningthefrontdoor

oftheenclosureandthen

pressthe“AlarmSilence”button.TheFireLEDswillbelitcontinuously,andthebells/hornswillturnoff.Toturnthe

bells/hornsbackonagainpressthe“Re soundAlarm”button.The“Reset”buttonwillturnoffthebells/horns/strobesand

returnthefirecontrolpanelto

anormalstandbycondition.



TROUBLECONDITION:

Duringatroubleconditionthelocalbuzzerwillsound,the“GeneralTrouble”LEDwillflash,aspecifictroubleLEDmay

illuminate,andatroublemessagewillbedisplayedontheLCDdisplay.Ifmorethanonetroubleconditionoccursatthe

sametimethe“MoreEvents”LEDwillilluminate.Alltrouble

eventscanbeviewedbypressingthe“MoreEvents”button

andusingtheUp/DownArrowstomovetothedesiredeventmenu,pressingtheRightArrowbuttontoopenthedesired

menu,andthenusingtheUp/DownArrowstoscrollthroughallthetroubleconditions.Pressingthe“?”buttonmay

offer

additionalinformation.ContactAuthorizedServicePersonnelImmediately.



BUTTONFUNCTIONS:

AlarmSilence:Si lencesthebells/hornsafteranalarmisreceivedbythefirealarmcontrolpanel.

Re‐SoundAlarm:Turnsthebells/hornsbackonafterbeingsilenced.

PanelSounderSilence:Silencesthelocalbuzzeronthefirealarmcontrolpanel.

MoreFireEvents:ScrollsthroughtheFireeventqueueshowingalarm

events.

MoreEvents:Scrollsthroughtheeventqueueshowingsystemevents.

Reset:Resetsthefirealarmcontrolpaneloutofanalarmorlatchedcondition.

FireDrill:AfiredrillcanbeinitiatedbypressingtheFireDrillbutton.PressbuttonagaintostoptheFireDrill.

LampTest:Lights

allLEDsandturnsonalldisplaypixels.

ProgrammableFunction:Advancedfeature.

Left/RightArrow:UsedtomovebackwardsandforwardinthemenusontheLCDdisplay.

Up/DownArrow:UsedtoscrollupanddownwhennavigatingthroughthemenusontheLCDdisplay.

?:Helpmenuforcurrentsystemstatus.



FUSEREPLACEMENTPROCEDURE(forFireNET2127/4127controlpanelonly):

Beforeproceedingfurther,notifytheappropriatepartiesand/orauthoritieswhenservicingorplacingthefirealarm

systemoff‐line.Toreplacethein‐linebatteryfuse,twistthebayonetfuseholderonthenegativebatterylead.Removethe

blownfuseandreplacewitha“BussmanAGC‐10”typefuseorequivalent.

ToreplacethepowersupplyfuseF2,power

downthefiresystembyremovingtheACpowerfirst,thendisconnectthebackupbatteriestothefirealarmcontrolpanel.

Removetheblownfuseandreplacewitha3A250VAC,slowblow, 5X20mmfuse.Whenthefusereplacementiscompleted,

restore

ACpowertothecontrolpanelandconnectthebackupbatteriesobservingpolarityofconnections.



BATTERYMAINTENANCE/REPLACEMENTPROCEDURE(forFireNET2127/4127controlpanelonly):

Inspectbatteriesannually.Replacebatteriesevery3to5years.Verifythatbatteriesshownosignsofleakingorswelling.

Removethepositive(RED)batteryleadfromthebattery .Measurethevoltageofeachbatterytodeterminethatthe

batteriesarechargedandmeetthebatterymanufacturer’sspecificationrequirements.Replacethe

positive(RED)battery

leadwhenfinished.Ifbatteriesmeasurebelowthebatterymanufacturer ’srecommendedspecifications,replacebatteries

byremovingpositive(RED)lead,negative(BLACK)lead,andjumperleadbetweenbatteries.Replacebatteriesandconnect

inreverseorder, connectingthejumper(+ofbatteryto–ofsecondbattery),negative(BLK)

leadtoonebattery,andpositive

(RED)lea dtotheotherbattery .

ForServiceContact



HOCHIKIAMERICACORPORATION

7051VillageDrive,Suite100

BuenaPark,CA90621



Issued5/24/09

P/N1700‐09947

HA‐06‐143

Version1.7

Name:

Address:

Phone#:

TheseinstructionsaretobeframedandplacednexttotheFireNET2127/4127controlpanelandFN‐LCD‐N/FN‐LCD‐Sannunciators.



SOM‐RFORRELEASINGFUNCTION:

ALARM(ACTIVESTATUS)CONDITION:

DuringanAlarmconditiontheAlarmLEDswillpulseonandoffonthepanelface,thelocalbuzzerwillsound,andthe

solenoid/bells/horns/strobeswillbeactivated.Thelocationtextofthealarmpointasprogrammedintothefirealarm

controlpanelwillbedisplayedontheLCDdisplay.Additionalfire

eventscanbeviewedbypressingthe“MoreFireEvents”

buttonandusingtheUp/DownArr owstoscrollthroughthelist.Tosilencethebells/horns,enterAccessLevel2byopening

thefrontdooroftheenclosure,thenpressthe“AlarmSilence”button.TheFireLEDswillbelitcontinuously,

andthe

bells/hornswillturnoff.Toturnthebells/hornsbackonagainpressthe“ResoundAlarm”button.The“Reset”buttonwill

turnoffthesolenoid/bells/horns/strobesandreturnthefirecontrolpaneltoanormalstandbycondition.



DISABLECONDITION:

TurningtheSOM‐R‐DS(Keyswitch)todisablepositionwillcauseaSupervisoryconditionandtheSupervisoryLEDwillpulse

onandoffonthepanelface,thelocalbuzzerwillsound.Thelocationtext:“SOMRISDISABLED”willbedisplayedonthe

firealarmcontrolpanelLCDdisplay.To

silencethelocalbuzzer,enterAccessLevel2byopeningthefrontdoorofthe

enclosure,thenpressthe“PanelSounderSilence”button.TheSupervisoryLEDwillbelitcontinuously,andtheloc albuzzer

willturnoff.Turningkeyswitchbacktoenableconditionwillreturnthefirealarmcontrolpanelto

anormalstandby

condition.



Issued5/24/09

P/N1700‐09947

HA‐06‐143

Version1.7

Hochiki FireNET 4127, FireNET 2127 Operating instructions

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