Instruction manual
1-8
1-5 Inside the Case
# Name Description
[1]
Calibration disable
switch
Disables the calibration function.
ONCalibration enabled
OFFCalibration disabled
[2] Wiring label Shows cable connections.
[3]
Control signal
terminals
For control signal cables.
[4] Power switch
Turns on and off the power to the unit.
Keep the switch on during use. Use the main power switch outside to
turn the power off.
[5] Fuse holder Stores a 1A time-lag fuse
[6] Power line terminals For the power line (100 VAC)