Operator Manual
Maintenance
Maintenance
See the Safety Information chapter before proceeding.
Every maintenance operation, even small, relative to the Laser Welder and electric plant, requires the intervention of qualified
personnel.
Only original spare parts can be used. Using non-original spare parts exempts the manufacturer from any liability.
Periodic inspections
Check the integrity of the LASER radiation safety glass on the KG3 inspection window and the leather curtains for hand access to the welding
chamber daily
; if they need replacement, contact the manufacturer. Use of the equipment with broken glass or without the curtains is
DANGEROUS and can damage health. Check the status and integrity of the safety labels and the data plate every six months. Contact the
manufacturer if they are discoloured or illegible.
Checking the coolant
The machine has a liquid coolant system (double-distilled water). The liquid must be replaced at least once every 12 months, to prevent the
formation of alga and/or lime scale.
Removing the liquid
Remove the upper cap on the tank. Position the drain container under the manifold, insert the quick coupling in the relative seat and wait for
the tank to empty completely.
Topping-up the liquid
Remove the cap from the tank positioned in the rear part of the machine. Introduce the funnel into the relevant compartment and pour the
double-distilled water in until the maximum level, indicated by the label on the inspection side, is reached. A float is present inside the tank,
which indicates the level of the liquid. Therefore, during top-up of the first loading of the tank, pour a litre of water at a time, and wait for the
float to settle at the correct level, until the maximum capacity (4 l) of the tank is reached.
WARNING! Do not use the equipment without or with only a small amount of water inside the tank.
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