7
• If several cables are not connected, their respective LEDs will not light.
• If less than two cables are connected, none of the LEDs will light.
• If two ends of a cable is crossed over, for example No.2 and No.4, then
displays on:
Main Tester:
1-2-3-4-5-6-7-8-G
Remote Tester:
1-4-3-2-5-6-7-8-G
• The tester can be used to test installed network cabling between wall sockets
by using a matched pair of RJ45 or 110P4 cables between wall sockets and
tester.
BATTERY REPLACEMENT
• If “
” appears in display, it indicates that the battery should be replaced.
• To replace battery remove the meter from the protective surround, then
remove the 2 screws in the rear of the case
• Remove the rear case half and simply remove the old battery, and replace with
a new one. (9-volt battery, NEDA 1604 6F22 type)
• Be careful to observe correct polarity.
• Fuses rarely need replacement and blow almost always as a result of operator
error. (F500mA/500V for mA terminal and F5A/500V for 5A terminal).
