Extech Instruments IR267 - Maintenance and Troubleshooting; Cleaning the Device; Troubleshooting Common Issues; Battery Replacement Guide

IR267‐en‐GB_v1.18/16
10
Maintenance
Cleaning
Tocleanthelenses,usecompressedairtocleardustandotherparticles,thencarefullyclean
withawetcottonswab.Thecottonswabshouldbemoistenedwithcleanwater.
Tocleanthemeterhousing,wipewithadamp,softcloth.Donotusesolventsorabrasives.Do
notimmersetheIR267inwaterorotherliquid.
Troubleshooting
Symptom Problem Action
OLdisplay Targettemperatureexceedsrange Selectatargetwithinrange
‐OLdisplay Targettemperatureunder‐range Selectatargetwithinrange
Batteryiconflashes LowBatterypower ReplaceBattery
Blankdisplayscreen Lowbatterypower Checkand/orreplacebattery
Incorrect/Nodisplayed
value
Wrongmeasurementfunctionselected PressUp/Downarrowtoselect
correctmeasurementfunction
NoLaserpointer Lowbattery EnsurethattheLaser(LAS)isset
toONintheSettingsmode
Replacethebattery
Display
freezes/undefined
reading
Lockeddisplay TurnthemeterOFFthenpull
triggeragainafter3seconds
BatteryReplacement
Whenthebatteryiconflashes,orwhenthemeterdoesn’tswitchON,replacethebattery:
 Thebatterycompartmentislocatedinthehandgrip.

 Thebatterycompartmentlidislocatedjustbelowthetrigger.
 Openthebatterydoorbypryingwithathumborfingeratone
oftheindentationsnearthetopofthehandgrip.
 Thedoorishingedatthebottomofthehandgrip.
 Thebattery
shouldbeinstalledwiththepositive+terminal(smallercontact)facingthe
metertoensurecorrectpolarity.

Safety:Pleasedispose ofbatteriesresponsibly;neverdisposeofbatteriesinafire,batteriesmay
explodeorleak.Ifthemeterisnottobeusedfor60daysormore,removethebatteryandstore
separately.
Neverdisposeofusedbatteriesorrechargeablebatteriesinhouseholdwaste.
Asconsumers,usersarelegallyrequiredtotakeusedbatteriestoappropriatecollectionsites,the
retailstorewherethebatterieswerepurchased,orwhereverbatteriesaresold.
Disposal:Donotdisposeofthisinstrumentinhouseholdwaste.Theuseris
obligatedtotakeend‐of‐life
devicestoadesignatedcollectionpointforthedisposalofelectricalandelectronicequipment.

OtherBatterySafetyReminders
o Neverdisposeofbatteriesinafire.Batteriesmayexplodeorleak.
o Nevermixbatterytypes.Alwaysinstallnewbatteriesofthesametype.
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