- Extension cable should be 0.3mm
2
or more and up to 100m long.
- Do not run the amplifier unit cable in the same conduit as power line or high voltage
line. Use separate conduit to avoid malfunction or damage.
- Check power fluctuation so that the power supply matches rated voltage.
- Do not use the amplifier unit in humid or dusty place, or where the unit may be
directly splashed by water or oil.
- Do not use outdoors or in a place where external light can shine directly on the
receiver.
- Unless external teaching is applied, the pink wire should be cut at the root or
connect to 0V of the power.
- CD display for incoming light level shows an average value in a certain time.
The differential (±1 - 2) may occur between the indicated value and the actual
operationg value.
- LCD display for incoming light level gets to show an incorrect figure when
interference protection is activated.
Read a correct figure after getting rid of interference by blocking the disturbing
light or turning Off the power of the disturbing sensor.
"T" und "S" flashing on the features indicator
Test teaching condition
see page 20
"A" flashing on the features indicator
Light level fluctuation
see page 17
"L" flashing on the Electronic volume position indicator
Shortage of Light-interrupted level
see page 11
"H" flashing on the Electronic volume position indicator
Shortage of Light-in level
see page 11
"
non" showing on the incoming light level indicator
Switch is turned under teaching
see page 19
Caution
28
