Magnescale LH71A, Instruction Manual, Page: 97 / 338

LH71A / LH72
(E)
4-1
4. Installation and Connection of Unit
4-1. Accessories
Ground wire 1
Anchor bolts M4
×
16 2
Instruction Manual 1
Remote reset connector 1
4-2. Placement
Environmental conditions
•
Ambient temperature: 0 – 40°C (32 to 104°F)
•
For indoor use (avoid exposure to direct sunlight)
•
Install the counter unit so it is protected from coolant, machine oil, chips and the like
•
Install the counter unit at least 50 cm from power switchboards, welders, motors and the like
Notes
•
Do not completely cover the counter unit with a vinyl cover or put it in a sealed case.
•
If the counter unit’s power is suddenly cut off, or if the voltage temporarily falls below the usable range,
the alarm may sound and faulty operation may occur. If such a situation occurs, temporarily unplug the
AC adaptor, wait a few seconds, reinsert the AC adaptor and repeat the operation from the beginning.
Install the counter unit so it is
protected from coolant, machine oil,
chips and the like.
Be careful where you
place the counter unit.
Switchboard
(Locate more than 0.5 m/20" away.)
Machine oil
Chips
Welder
Coolant
Chips
→
→
→ →
Motor