8
There is more Information in the Cable Testing Section of the manual.
The Wire Control Switches are set up in groups of 12 wires each.
The Top Switches control whether a wire is to be tested or not. Switch UP
for TEST and DOWN for not test.
When testing for shorts between wires, the user can SWITCH to LEFT to
create a short on a particular wire.
There is more information in the Using the Tester Section of the CT1000
Manual.
The Wire Alarm Status Lights are also split into groups of twelve.
OPEN wire conditions are indicated with a YELLOW LED
SHORTED wire conditions are indicated with a RED LED.
When NO FAULTS are detected, no alarm LEDs are lit and the GREEN
ALL OKAY is ON.
If an open or short occurs the yellow or red alarm led lights and the
green all okay light goes out.
When the alarm condition occurs, the RED ALARM LED lights up and the SOUNDER alarms. The alarm LOCKS until the
fault condition clears and the RESET switch is pushed.
The SOUNDER is loud and can become outright annoying when troubleshooting. The sounder
ON/OFF switch allows the user to silence the sounder and still have the LED Alarm indicators.
The GROUND STUD allows for a connection to COMMON
where shorted wires to chassis of implement frame are a
concern. Use a standard vehicle “jumper cable”to make a
connection from the CT1000 to the frame or chassis involved.
The CT1000 will display “shorts to chassis”.
