5OM-1626-001_w.pdf - 第41页
Safety Precautions Safe-30 1OM-1610 5. Precautionary Items for Correct Operations Requirements for Installation Besuretofulllthefollowingrequirementsforsafetypurposes. • Overvoltage Category : Category I I I • …
Safety Precautions
Safe-29
1OM-1610
No. Alert Labels and Description
(20)
10-0276-
Be sure to fully insert the
filter holder until it stops.
Description
Unless the lter holder is set correctly in place, a pickup error will occur or the
lter will come off and cause an interference with a head. The head may also be
damaged.
(21)
10-0254-
Description
Be sure to read the instruction manual carefully for correct operations before use.
An operator's error will break down the machine, causing an injury or a serious
accident.
(22)
Description
Do not put any feeder sideways nor tools on the feeder bases. Otherwise, the
machine will break down.
4. Alert Labels
0911-001
Safety Precautions
Safe-30
1OM-1610
5. Precautionary Items for Correct Operations
Requirements for Installation
Besuretofulllthefollowingrequirementsforsafetypurposes.
•
Overvoltage Category : Category
III
•
Pollution Degree : 3
Overvoltage Categories refer to the level of Impulse Withstand Voltage protection
provided at the specied Pollution Degree.
Category III: Primary circuits of a device to which power
is directly supplied from
the power distribution panel, and circuits from the distribution panel to
outlets.
Note
The term was changed from "Installation Category" to "Overvoltage Category".
"Pollution Degree" is a degree of pollution severity.
Pollution Degree 3: Conductive pollution or dry nonconductive pollution that becomes
conductive due to condensation occurs. To be found in industrial
environment or construction sites (harsh environments).
09
1
1
-00
1
5. Precautionary Items for Correct Operations
Safety Precautions
Safe-31
1OM-1610
Precautionary Measures before Installation
If the machine is installed in unsatisfactory environmental conditions, it may malfunction
due to damage or breakdown.
To avoid this, make preparations to install the machine as follows.
When the machine is scheduled to be transferred to another place, please contact the
marketing department or sales agency of Hitachi High-Technologies beforehand.
Select a place solid enough to support the mass of the machine.
Note
It is recommended that the machine should be installed on the rst oor.
When the machine has to be installed on a oor other than the rst one, please contact
the marketing department or sales agency of Hitachi High-Technologies for details.
Avoid any place that vibrates severely.
The ambient temperatures must be 20±10°C and humidity 3
0 to 80%. Any dew
condensation must be avoided.
When the machine is transferred to another place and the ambient temperature rises more
than the surface of the machine, dew may condense under the condition described below.
Note that dew condensation may cause the machine to break down.
Condition of Dew Condensation
Dew may condense when the difference (based on "Humidity (%)") between the ambient
temperature of the destination (the place where the machine was transferred) and the
surface temperature of the machine reaches the values or more in the table below.
Humidity (%) of Destination
Differences between Ambient Temperature of
Destination and Surface Temperature of
Machine
80 3 °C or more
70 6 °C or more
60 8 °C or more
50 10 °C or more
40 14 °C or more
30 18 °C or more
Ensure that the selected place is free of electric noise, etc
.
Precautionary measures (prevention of noise generation, etc.,) must be taken for other
equipment to prevent the machine from malfunctioning.
Do not expose the machine to combustible or corrosive g
as.
091
1-001
5. Precautionary Items for Correct Operations