Kemppi Kempomat 2001 Operation Instruction Manual - General
0040 / 1921710E / 7
English
General
Kempomat 2001 and 2501 are compact MIG welding machines, designed for car repair shops and industrial
use. They are in addition to the Kempomat 1800 4000 product range.
Power source
Supply voltage of the Kempomat welding machines is 1~ 240 V. Voltage of power sources is adjusted with
turn type switches; Kempomat 2001 has 2 × 6 and Kempomat 2501 4 × 4 voltage steps.
Wire feeder
The wire feeder is a 2-roll driven fixed unit within the equipment, suitable for air-cooled guns. KMW timer
unit controls continuous, spot and cycle-arc welding as well as continuous / hold trigger control.
Installation of the power source
= Warning
Transport and lifting of the machine
Attached to the power source front panel, are handles designed for moving the units on the floor.
Lift the machine without gas bottle! with f. ex. properly fixed belts beneath the bottom plate You may move the
unit by hand. It is forbidden to use any mechanical devices!
Ensure that the unit is kept between lifting lines while lifting. When necessary use additional binding round the lifting
lines and the unit´s upper section. Use the protection between the lifting device and the unit in order to eliminate
impacts and shocks.
Siting the machine
Site the machine on a stationary, horizontal, dry and clean base , free from dust into inlet air through the rear grate.
Ensure the free circulation of the cooling air.
The degree of protection IP23C of the machine allows, at its maximum, for the water jet (at a 60° angle) to hit
the machine´s outer covering. Ensure that the machine is positioned away from the line of the particle spray,
created by grinding tools etc.
There must be free space in front of the machine as
well as at the rear of the machine to allow good cir-
culation of the cooling air through the machine.
Protect the machine against extreme weather con-
ditions, and keep it away from direct sunshine over
25 °C.
max.
15 °
60 °
rain water
Connection to the mains supply
Connection and change of the mains cable and the plug must only be carried out by a competent electrician.
For the mounting of the mains cable, remove the left side plate, seen on the front of the power source.
The Kempomat power source is equipped with 5 m supply cable without plug. The mains cable is according to the
marking H07RN-F of the norm Cenelec HD22.The mains cable must be changed if it does not meet local regula-
tions.
Mounting of the mains cable
The cable is entered into the machine through the inlet
ring on the rear wall of the machine and locked with a
cable clamp (05).
The phase conductors of the cable are coupled to con-
nectors L and N. The earth protection (coloured green/
yellow) is coupled to connector marked with the earth
protection symbol
. If you have more conductors in
cable, you must cut the extra conductor(s) to the level of
the cables protective shield.
05
L
N