FarragTech CARD G, Operating Manual

Page: 17 / 101

FIRST START-UP
CARD G / FIT
15
V 6.15 E / April 2010
9. FIRST START-UP
Hint:
Following numbers refer to the operating principle in chapter 6 on page 9.
9.1 C
OMPRESSED
A
IR
A
ND
E
LECTRICAL
C
ONNECTIONS
T
he power supply 1N~230V/50Hz or 2~220V/60Hz to the CARD G FIT is
to establish with the power cable delivered with the unit. The tables in chapter 7 / page 11 are
helpful to size the external fuses for the main power supply.
ATTENTION!
A grounding wire (PE) is included in the power cable. A locally tested
grounding system is crucial for safe operation of the CARD G FIT.
Compressed air is to be supplied by the customer and delivered to the hose connector (1.1) on
the CARD G FIT through the included compressed air hose.
The compressed air must be dehumidified and filtered. It must not
exceed a maximum pressure dew point of 5°C [41°C] at 7bar [102PSI]
and a residual oil content of 3mg/m³ [3ppm] to ensure a safe operation
and proper drying results!
The inner diameter of all compressed air lines leading to the CARD G
FIT must not be smaller than the inner diameter of the delivered
compressed air hose.
At all times, the air pressure at the compressed air inlet on the
CARD G FIT must be within minimum 6bar [87psi] and maximum 10bar
[145PSI].
Malfunctions during operation of venturi type loaders may occur if upper points are ignored. For
safe operation, it is important to ensure sufficient compressed air supply with minimum 6bar
[87PSI] according to the values for the compressed air consumption in chapter 7 on page 11 at
any time.
An external dry contact may be connected to pin 2 and 3 at the 4-poles plug (3.2) on the plug
panel to lower the drying temperature (S
LEEP
-Mode). The voltage to the external contact is
supplied by the CARD G FIT (24V DC – see wiring diagram in the annex).