Beisler 1282-4 - Manual (Page 36)

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Closing Seam Machine 1282-4 Working Instructions Beisler Automated Sewing Equipment
C.3
Start-up
C.3.4 Connecting the machine to the power supply
The power cable and the power plug are preinstalled on
the machine. The pedal and the knee switch for controlling
the machine operation are installed as well.
Connecting the machine to the power supply system:
1. Keep pedal for controlling the machine operation ready
at the front side of the machine.
2. Establish power supply connection.
WARNING - Electric shock!
Contact with current-carrying components may cause
a lethal electric shock. Check plug and cable before
connecting machine to power supply system.
•
Do not use damaged plugs, sockets or cables to
connect the machine to the power supply system!
• The machine can be connected to any of the following
power supply systems:
230 V ±10 % at 50/60 Hz
115 V ±10 % at 60 Hz, lead assignment:
Ground = ground
N = R
1
R = R
2
• Before connecting the machine to the power supply
system, check to see if the ratings of the power sup-
ply system in the operating room correspond with the
ratings on the nameplate at the rear of the machine.
• If the ratings for voltage (V) and maximum current (A)
do not match, the machine must not be connected.
• Insert the grounding plug into a properly grounded and
fused power socket.
• Make sure that the power supply cable is not subject
to tensile or pressure forces.
• Route the power supply cable in a way that ensures
free access to and around the machine.
NOTE - Works to the electrical system!
Works to the electrical system of the machine must only
be carried out by qualified and authorized expert personnel.
Tampering with the machine without authorization makes
the warranty void.
C.3.5 Safety check
Before the machine is released for operation, all safety de-
vices must be checked for their correct operation.
CAUTION - Danger of injuries!
The safety devices protect the operating and service
personnel while working on or with the machine.
If the safety devices are fully or partially inoperative,
the machine must not be started up.
Perform safety check:
1. The main switch also serves as an emergency off
switch. To check the function of this switch, turn the ma-
chine on, start a machine cycle and turn the machine
off during the tucking process using the main switch.
All operational movements of the contour guide, of the
puller and of the sewing head must stop, and the pro-
gram control must switch off.
2. Check the function of the program stop switch. Start
a machine cycle and press the switch. All operational
movements of the contour guide, of the puller or of the
sewing head must stop.
3. Unlock the program stop switch. The program control
starts a reset, and the clamp must return to its start
position.
The machine is ready for operation.