OM-1068-001.pdf - 第25页
1. Basic Precautions Tg0252-PM-SO 01 12-001 24 Example: Breakdown due to Thunderbolt CAUTION Example: Malfunction due to Thunderbolt Collision CAUTION Smoking/ Injection Example: Current Surge caused by Thunderbolt CAUTI…
1. Basic Precautions
Tg0252-PM-SO
1.2 Turn off the power when natural disaster or emer-
gency occurs
• When natural disaster (wind and floor damage, thunder, earth-
quake, etc.) occurs, stop the machine immediately and turn off
the power to break the power supply to the machine.
••
••
• Dangers resulting from not turning off power
during natural disaster or emergency case
• An electric shock, device malfunction, or breakdown might
occur when over-current is caused by thunder.
• Device malfunction, smoke or fire might occur. In a flood,
electric shock might be caused.
0112-001 23
Securing Safety by Breaking Power
ON
OFF OFF
ON
Compulsion
Example: Running the Device during Thunder or Flooding
Electric
Shock
WARNING
1. Basic Precautions
Tg0252-PM-SO0112-001 24
Example: Breakdown due to Thunderbolt
CAUTION
Example: Malfunction due to Thunderbolt
Collision
CAUTION
Smoking/
Injection
Example: Current Surge caused by Thunderbolt
CAUTION
Breakdown
Run Away
1. Basic Precautions
Tg0252-PM-SO
1.3 Precautions against Contamination by Foreign
Substance
• Take particular care about contamination by dust, water, oil and
metal pieces. In particular, if a piece of metal or something com-
bustible is let in, it might cause smoke or fire.
••
••
• Dangers causes by contamination by foreign
substance
• Smoke or Fire due to contamination by foreign substance.
• Machine breakdown due to contamination by foreign sub-
stance.
0112-001 25
Example: Fire caused by Contamination by Foreign substance
CAUTION
Caution for Contamination by Foreign substances
CAUTION
Smoking/
Injection
Breakdown
Example: Breakdown caused by Contamination by Foreign substance
CAUTION