INFICON VGC403 Three-Channel Measurement and Control Unit - Manual (Page 10)

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tinb07e1-e 2011-07 Vacuum Gauge Controller
3 Installation
3.1 Unpacking
1 Visually inspect the transport packaging for signs
of external damage
2 Unpack the Vacuum Gauge Controller and put the
packaging material aside
NOTE:
Keep the packaging material for later use. The Vacu-
um Gauge Controller must be stored and transported
in the original packaging material only.
3 Examine the Vacuum Gauge Controller for com-
pleteness
4 Visually inspect the Vacuum Gauge Controller for
signs of damage
3.2 Mechanical installation
The Vacuum Gauge Controller can be used as follows:
As a desk-top unit, mounted in a control panel, or
mounted in a 19" rack. In each of these cases you must
pay attention to the following safety note:
3.2.1 Desktop unit
In order to use the Vacuum Gauge Controller as a desk-
top unit, proceed as follows:
1 Turn the Vacuum Gauge Controller upside down
as shown in Fig. 3-1,  10
2 Push the supplied rubber strip onto the lower edge
of the front panel
3 Stick the supplied rubber feet to the bottom of the
casing
Fig. 3-1 Using the product as a desk-top unit
4 Turn the Vacuum Gauge Controller back to normal
orientation and place it on the required location
3.2.2 Control panel mounted
In order to mount the unit in a control panel, the following
cutout is required:
Fig. 3-2 Control panel cutout (in mm)
1 Insert the Vacuum Gauge Controller into the cutout
2 Fasten the unit with four M3 screws
WARNING
Damaged product.
Putting a damaged product into operation can
be extremely dangerous.
Never attempt to put a damaged product into
operation. Secure the damaged product from
unintended operation. Send a damage report
to the haulage company or the insurer.
CAUTION
Too high ambient temperature.
Exceeding the maximum permitted ambient
temperature may damage the unit.
Make sure that the maximum permitted ambi-
ent temperature is not exceeded and that the
air can flow freely through the louvers. Do not
expose the unit to direct sunlight.
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91.4
122.5
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2
M3 (ш3.5)