BATTERIES
Prior to initiate the self-test, check whether the batteries have been installed cor-
rectly inside the device.
A. Carefully unscrew the Battery cover [1] by hand anti- clockwise
B. Lift off the Battery cover [1]
C. Insert the batteries making sure that the poles of the batteries are in the right
position.
D. Align 2 springs on Battery cover [1] to 2 contacts inside the rear of de de-
vice, screw the Battery cover [1] clockwise to close the Battery cover [1] rmly.
NOTE
·OnlyuseAAAbAttery.
·ClOsethebAtteryCOver[1]firmlytOmAintAiniP67wAterAnddustPrOteCtiOn.
·remOvethebAtteriesifthedeviCeisnOtusedfOrAlOngerPeriOd.
·lOwbAtteryindiCAtiOn-thedeviCebeePsfOr3timesAndlightdisAPPeArsfrOm
ledindiCAtOr[4].
·whenlOwbAtteryisindiCAted,dOnOtOPerAtethedeviCe,AndrePlACethe
bAtteryimmediAtely.
OPERATION
SWITCH ON/OFF AND SELF-TEST
The self-test checks the functionality of the device and battery. Always verify the
self-test on a known live AC voltage within the detection voltage range.
· Press the power button ON/OFF [3] to switch on the device. You hear one beep
sound. This means that the device passes the self-test and is switched on.
· A light inside the LED indicator [4] is switched on. A yellow light indicates the
device is switched on low voltage mode. The green/yellow light ash fast every
5 seconds. This indicates the device performed a self-test and all work correctly.
· Press the power button ON/OFF [3]. The device beeps two times and the light
in LED indicator [4] disappears. This means the device is switched off.
· Automatic switch-off:
- when the device is not in use for about 5 minutes
- when the battery runs out (you will hear two beep sound)
NOTE
·AfterswitChingOn,ifthedeviCekeePsbeePingAndtheyellOw/greenlightin
ledindiCAtOr[4]flAshesfOr5seCOnds,thismeAnsthedeviCefAilsself-test
AndisnOtreAdyfOruse.PleAseswitChOffthedeviCeAndCheCkifthein-
strumentisinPerfeCtCOnditiOn(brOkenhOusing,leAkingbAtteries,unPrOPer
funCtiOningAtAnunknOwnvOltAgeetC.).
SWITCH BETWEEN LOW VOLTAGE & HIGH VOLTAGE MODE
· When the device is switched on, hold the power button ON/OFF [3] for 2 sec-
onds, you will see the light inside the LED indicator [4] will switch from yellow to
green or from green to yellow.
· Hold the power button ON/OFF [3] againfor 2 seconds to return to the initial
mode.
TURN OFF SOUND NOTIFICATION
· When the device is off, hold the Power button [3] until yellow or green light ap-
pears in LED indicator [4], the sound notication is turned off and you can now
operate the device without beep sound.
· When the device is on, sound notication can’t be turned off.
