iv
For Safety
CAUTION
1. Keep the power supply and cooling fan free of dust.
• Clean the power inlet regularly. If dust accumulates around the
power pins, there is a risk of fire.
• Keep the cooling fan clean so that the ventilation holes are not ob-
structed. If the ventilation is obstructed, the cabinet may overheat
and catch fire.
2. Use two or more people to lift and move this equipment, or use a trol-
ley. There is a risk of back injury, if this equipment is lifted by one
person.
3. NEVER input a signal of more than the indicated value between the
measurement terminal and ground. Input of an excessive signal may
damage the inside of equipment.
Cleaning
Measurement
terminal