Baumfolder BAUM15: Pile Folder 1st Station (from 2005 on) - Manual (Page 9)

PAGE 9 TP10290-2
ELECTRICAL CONNECTIONS
1.0 Wiring the Pump (2015 / 1 phase)
Connect the pressure/vacuum pump at the pump
junction box (Figure 5) using the attached cable. Follow the
instructionsto the right for the proper connections.
1.1 Other Connections
Refer to the serial number plate for electrical
requirements. The serial number plate notes the voltage,
phase and hertz, minimum time delay fuse, total machine
amperage, and minimum wire conductor size for the main
power connection.
The main power is connected directly to the line side of
the main power switch. In a 2015 single phase use L1 and
L2 only.
All electrical connections are to be made by a certified
electrician. Refer to local building electrical codes for proper
and safe connections.
For the following items, refer to Figure 6. Run a power
cable from your distribution box to the main control box on
the pile feeder. Turn the main power switch to zero. Using the
appropriate tool, open the latches on the control box door and
open the door.
NOTE: The door is connected to the main box by a ground
wire that should not be removed.
1.2 Tapping the Transformer
Pass the power cable through the strain relief and the
hole provided in the control box. Connect the power cable to
the open terminals on the main disconnect in the control box.
The incoming ground wire should be attached to the ground
stud located in the lower right-hand corner of the control box.
To tap the transformer, read the incoming voltage at the
main disconnect. Then move the wire numbered 11L1 on the
transformer to the corresponding tap on the transformer.
Tighten all screw connections and close the door before
switching the machine on.
A connector is provided for power connection to the
stacker. The stacker must be plugged into the socket for the
machine to operate, if not, install the blind plug attached to
the box.
A connector is provided for power connection to the
second station (8-page) fold unit. If no additional folding
station is to be connected, the connector must be closed off
with a blind plug.
1.3 Pump Connections
Connect the air hoses to the pump. The small diameter
hose is connected to the vacuum side of the pump. Connect
it to the barbed fitting above the ball valve on one end and
the other end to the vacuum solenoid valve on the pile feeder.
Connect the larger diameter hose to the remaining outlet
port on the pump and to the barbed fitting on the pile feeder
Figure 5
at the end of the blow bar.
Troubleshooting tips and actions required for the display
messages that may appear on the control readout may be
found the "Diagnostic Messages" section of the manual.
Figure 6
GND
G/Y
THERMALS
#4
W2 U2 V2
U1
V1
W1
#1
#2
#3
Note: Dotted line indicates the change
you need to make if the pump
is running backwards.
1 PHASE ONLY