1
Press and hold down the switch to unlock.
2
Remove the antenna from the probe.
Removing the antenna in a manner not specified in this manual may cause
damages to the instrument and protection provided by the instrument may
be impaired.
Attaching and Removing the Adapter Plate
Removing adaptor plate
(counterclockwise)
LAMP TEST
Non-contact voltage detection is always on. When the probe or the antenna
is close to energized wires, LED flashes and beeps. Non-contact voltage
detection will be disabled when LAMP TEST button is pressed.
W
• Verify lamp test function on a known lamp and/or on the identical
lamp model both before and after use to ensure the instrument is in
good working condition.
• On a very few particular linear fluorescent types, testing against the
glass surface of the lamp may not respond. Testing on the lamp socket
pin via the instrument's probe (direct metal-to-metal contact) shall
allow good lamp response from a working lamp.
For better results, do the following while testing:
• Press and hold down LAMP TEST button for one second and release it
for one second.
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7
Attaching adaptor plate
(clockwise)
Figure 3: Attaching and
removing the adapter plate