4
Please read through the electronic screwdriver instruction manual carefully before
use and use only as per instructions.
- Installation area
1. Always install a ground leakage breaker and safety breaker to commercial power
supplies.
2. Install the unit in an area that is not subjected to dust, dirt or metal fragments.
3. Install the unit in an area that is not subjected to water or oil.
4. Do not place heavy items on top of the unit or stack units on top of one another.
5. Select a safe installation area that is free from vibration.
6. If the unit is to be installed in an elevated location, ensure that it is fixed firmly so that
there is no danger of the unit falling.
7. Do not install the unit near other high-voltage equipment or electronically noisy
environments.
8. Do not use input and output cables that are longer than required or knot them. Doing so
may result in incorrect reading.
- Precautions for use
1. Ensure that the unit is grounded and that the specified rated power and voltage are used.
2. Ensure that loads connected to the output terminals on the rear panel terminal block do
not exceed the rated load.
3. If external equipment connected to the +DC 24 V output terminal or input/output
terminals on the rear panel terminal block are affected by the electromagnetic induction
of relays and solenoid valves coils, noise prevention in the form of reverse voltage
absorbing diodes should be used. Equipment may operate incorrectly or malfunction if
noise prevention is not used.
4. Do not connect the +24 V DC terminals on the rear panel terminal block to any output
terminal or GND terminal.
5. If the unit
’s functions are used to power external equipment with an external power
source, a common GND terminal should be used. Equipment may operate incorrectly or
malfunction if a common GND is not used.
6. Do not provide additional voltage to the input or output terminals. Additional voltage will
result in a malfunction.
7. Use the unit in temperatures of 5°C to 40°C and 80% or less humidity (with no
condensation).
8. Always hold the plug when connecting or removing the power cord or driver cord.
9. Do not pull the
cords
,
drag
them across oil or sharp edges, or place heavy objects on top
of them. Doing so may result in severed wires or malfunctions.
10. If a malfunction occurs and the unit overheats or the fuse blows, stop using the unit
immediately and turn off the main power switch, remove the power cord from the power
outlet and bring the unit to our service department.
