Crown CT33125 Manual Original página 22

along an axis of the prepared groove, and to an axis
of an electrode� Lateral oscillations of an electrode
are various and are determined by the form, the
sizes, positions of a seam in space in which welding
is carried out, and skill of the welder� The width of
a welded seam in this case should not exceed 2-3
diameters of an electrode�
• Watch the electrode length and when 20-30mm is left
to the electrode holder 14 jaws - replace the electrode�
• Wait for cooling down and crystallization of slag on
a welding seam upon which remove the slag using a
special hammer and a brush� You must wear protective
gloves or a mask when performing these operations�
• Check the welding seam quality and when the faults
are found remove them�
• Following the completion of work, let the machine
cool down, switch it off and then disconnect the cables�
Machine maintenance / preventive meas-
ures
Before carrying out any works on the machine it
must be disconnected from the mains.
Cleaning of the machine
An indispensable condition for a safe long-term ex-
ploitation of the machine is to keep it clean� Regularly
flush the machine with compressed air thought the
vent holes 2�
The manufacturer reserves the possibility to introduce changes.
After-sales service and application service
Our after-sales service responds to your questions
concerning maintenance and repair of your product as
well as spare parts� Information about service centers,
parts diagrams and information about spare parts can
also be found under: www.crown-tools.com�
Transportation of the machine
• Categorically not to drop any mechanical impact on
the packaging during transport�
• When unloading / loading is not allowed to use any
kind of technology that works on the principle of clamp-
ing packaging�
Environmental protection
Recycle raw materials instead of dispos-
ing as waste.
Machine,
should be sorted for environment-friendly
recycling�
The plastic components are labelled for categorized
recycling�
These instructions are printed on recycled paper man-
ufactured without chlorine�
English
22
accessories and packaging