10
2.2.3.3A/FMonitor
Whenevertheairvelocityfallsbelowthefailpoint,theairfailalarmwillbetriggered.Thisoptionisusedto
enable/disablealarm.
A/FMONITOR
ENABLE
DISABLE
MENU ADMIN
1. PressMENUbuttontoenterthemenuoptions
2. Ifrequested,enterADMINPINdigitbydigitbyusing theUP,DOWNandSETbuttons
3.
Thealarmwillsoundforafewsecondtoindicatethatthehoodisunsafeforwork
4.
PressUPandDOWNbuttonsuntildisplayshow“ADMIN”.PressSETbuttontoconfirm
5.
PressUPandDOWNbuttonsuntildisplayshow“A/FMONITOR”.PressSETbuttonto
confirm
6.
PressUPandDOWNbuttonstochoose.PressSETbuttontoconfirm
7. PressMENUbuttontoexitthemenuoptions
2.2.3.4FilterType
Tosetthetypeofmaincarbonfilter(s)usedinthehood.Theoptionsincludestandard,acidfilter,aldehyde
compound,ammonia/amines,halogencompound,mercurycompoundandsulphurcompound.
TEMPUNITMENU ADMIN
STANDARD
ACIDFILTER
ALDEHYDECPD.
AMMONIA/AMINES
HALOGENCPD.
MERCURYCPD.
SULPHURCPD.
1. PressMENUbuttontoenterthemenuoptions
2. Ifrequested,enterADMINPINdigitbydigitbyusing theUP,DOWNandSETbuttons
3.
Thealarmwillsoundforafewsecondtoindicatethatthehoodisunsafeforwork
4.
PressUPandDOWNbuttonsuntildisplayshow“ADMIN”.PressSETbuttontoconfirm
5.
PressUPandDOWNbuttonsuntildisplayshow“FILTERTYPE”.PressSETbuttontoconfirm
6.
PressUPandDOWNbuttonstochoose.PressSETbuttontoconfirm
7. PressMENUbuttontoexitthemenuoptions
2.2.3.5ResetBlowerHourMeter
Thisoptionisusedtoresettheblowerhourmeter.Theblowerhourmeterindicateshowlongtheblowerhas
beeninoperation.Maximumcounterissetat9999hours.Thecountervaluecanbechecked
whilein
maintenancemode.Thevaluecanalsoprovidesomehelpinsettingupmaintenanceschedule,includingfilter
change.
1. PressMENUbuttontoenterthemenuoptions
2. Ifrequested,enterADMINPINdigitbydigitbyusing theUP,DOWNandSETbuttons
3.
Thealarmwillsoundforafewsecondtoindicatethatthehoodisunsafeforwork
4.
PressUPandDOWNbuttonsuntildisplayshow“ADMIN”.PressSETbuttontoconfirm