Hochiki FireNET 4127 User manual

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“Resound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:Silences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)lead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Arrows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local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