Manual

5
158823.02
PoE PRO
POWER
To remove / insert the battery:
• Remove the battery cover screw and the
battery cover from the back of the tester.
• Remove / insert the battery, taking care to
connect correctly and not to trap the cable.
• Replace the battery cover and screw.
To switch the tester ON:
Press the ON/OFF button.
• The display shows the selected port
(VOICE, VIDEO or DATA).
• If the Battery Low Indicator is shown, the
battery should be replaced with a new 9V
battery.
Battery
cover
Setting
Indicator
Backlight
Indicator
DATA port
selected
Battery
Low
Indicator
VOICE
port
selected
VIDEO
port
selected
To control the backlight:
• Press the TOOLS button repeatedly until the Backlight Indicator
flashes and the backlight timeout (seconds) is shown.
• Press or to adjust the backlight timeout.
• If zero, the display shows . The backlight will not come on.
• If non-zero, the display shows . The backlight will come on
whenever any button is pressed and after the timeout will first be
dimmed and then go o to maximise battery life.
• Press the TOOLS button repeatedly until the Setting Indicator
disappears.
To switch the tester OFF:
• Press the ON/OFF button.
Battery
cover screw
EN