Technical Data - RedHotDot SPOTTER HAMMER IT Bedienungsanleitung

HAMMER
Additional warnings
• It is dangerous to use the spot-welder for any other purpose than that for which it is
designed (spot resistance welding).
• Place the welding machine on a flat stable surface, and make sure that it cannot move.
It must be positioned in such a way as to allow it to be controlled during use but without
the risk of being covered with welding sparks.
• Do not lift the welding machine. No lifting devices are fitted on the machine.
• Do not use cables with damaged insulation or loose connections.
DESCRIPTION OF THE WELDING MACHINE
Movable resistance welding system (spot-welder) with digital microprocessor control.
It allows numerous types of hot working and spot-welding on sheet metal and is made specifically
for the vehicle bodyshop and sectors with similar types of working.
Main parts Fig.1
C) Timer increasing/decreasing values
E) Heat cut-out signal (resets automatically)
F) Timer display
G) Stand-by / on switch
G1) Stand-by / on indicator

TECHNICAL DATA

A data plate is affixed to the welding machine. Fig. 2 shows an example of this plate.
A) Constructor name and address
E) European reference standard for the construction and safety of welding equipment.
B) Symbol of delivered current: alternate / frequency.
U20 Minimum and maximum open circuit voltage (open welding circuit).
I2cc (min imp) Current delivered by the welding machine. (minimum impedance).
I2cc (max imp) Current delivered by the welding machine. (maximum impedance).
I2p Current delivered by the welding machine. (duty cycle 100%).
C) Input power required: 1~ alternate single phase voltage, frequency.
U1N Input voltage.
Sp Installation power (duty cycle 100%).
S50 Installation power (duty cycle 50%).
Mass Weight
D) Serial number.
L) Safety symbols: Refer to Safety Warnings
STARTING UP
• Connections to the mains must be made by expert or qualified personnel.
• Make sure that the welding machine is switched off and the plug is not in the power
socket before carrying out this procedure.
• Make sure that the power socket that the welding machine is plugged into is protected
by safety devices (fuses or automatic switch) and grounded.
• The device must be connected only to a supply system, with an earthed 'neutral' lead.
Assembly and electrical connections
• Assembly the detached parts found in the packaging.
• Check that the electrical supply delivers the voltage and frequency corresponding to the welding
machine and that it is fitted with a delayed fuse suited to the maximum delivered rated current
TN systems Fig.3
IT
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EN