ASSEMBLY
ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at
27
ZI-STB16T
12.1.3
Preparation of the surface
Uncoated metal machine parts have been insulated with a greasy layer to inhibit corrosion.
This layer has to be removed. You can use standard solvents that do not damage the machine surface.
NOTICE
Do not use solvents based on nitrite, aggressive solvents like break cleaners or
scrubbing agents!
These damage the machine surface.
12.2
Power supply
ATTENTION
When working with non
-grounded machines:
Severe injury or even death may arise though electrocution!
Therefore
: The machine must be operated at a grounded power socket
The connection of the machine to the electric power supply and the following checks have to be carried
out by a respectively trained electrician only.
1.
The electronic connection of the machine is designated for operation with a grounded power
socket!
2.
The mains supply must be secured with 16A:
3.
If the connector plug doesn’t fit or if it is defect, only qualified electricians may modify or re-
new it!
4.
The grounding wire should be held in green-yellow.
5.
Check, whether the feeding voltage and the Hz comply to the required values of the machine.
A deviation of feeding voltage of ±5% is allowed
6.
After connecting, check the right running direction (400V)!
7.
Make sure that a possible extension cord is in good condition and suitable for the transmission
of power. An undersized cord reduces the transmission of power and heats up.
8.
A damaged cable must be replaced immediately
NOTICE
Operation is only allowed with safety switch against stray current
(RCD max. stray current of 30mA)
NOTICE
Use only permitted extension cable with cross-section the one in
the following table declared.
Voltage
Extension
Cross-section
220 V-240 V
50 Hz
<27 m
1,5 mm
2
<44 m
2,5 mm
2
<70 m
4,0 mm
2
<105 m
6,0 mm
2
Plug 400V:
5-wire:
with
N-conductor
4-wire:
without
N-conductor