2.
Installation
2-1.
Power Connection
1 Each machine has its own
supply
power cable
.
I
t must be connected to the mains
through a grounded power outlet!
2 Power cable must be plugged into an appropriate power outlet!
3
C
heck
the correct earth connection!
2-2 .
Power connections
1 Each machine has two connectors
.
Check
the cables connected tightly to avoid risk
of burning or over heating!
2
Connect e
lectrode cable to the negative pole , while the workpiece (
earth
) to
the positive.
3
Pay attention to the right polarity!
Generally, there are two ways of
switching the rectifier welding machine: positive and negative connections . Posi
-
tives: electrode “-”, while the work on the “+ “ to . Negatives: piece work “ - “ elect-
rode while “+” is linked to . The proper practice mode , choose as faulty switching
unstable arc and cause a lot of splashing . In this case, switch the polarity to use
the machine
correctly
!
4
Use a high cross section supply cable to avoid voltage drop and to keep the
performance of the machine. Low input voltage will reduce the lifetime of the
machine!
Control
panel
“+”
Connection
“-”
Connection
EN
22
Summary of Contents for ARC 150 MINI
Page 3: ...TARTALOMJEGYZ K BEVEZET S 4 F BB PARAM TEREK 5 BE ZEMEL S 6 M K D S 7 VINT ZKED SEK 8 HU 3...
Page 11: ...CUPRINS PARAMETRII 13 PUNEREA N FUNC IUNE 14 FUNC IONARE 15 PRECAU II 16 NTRE INERE 16 RO 11...
Page 19: ...INDEX INTRODUCTION 20 MAIN PARAMETERS 21 INSTALLATION 22 OPERATION 23 CAUTIONS 24 EN 19...
Page 28: ...www iweld hu...
