GALAGAR Smart 140 MMA Battery Manual Técnico De Instrucciones página 17

6. MAINTENANCE OPERATIONS. RECOMMENDATIONS.
In order for the equipment to have a long life we
must follow some essential rules for maintenance and
use. Abide by these recommendations.
CORRECT MAINTENANCE OF THE EQUIPMENT
WILL AVOID A GREAT PERCENTAGE OF FAULTS.
6.1 MACHINE MAINTENANCE. GENERAL
RECOMMENDATIONS.
Before carrying out any operation on the machine
or welding cables, we must place the switch of the
equipment in "O" position of machine disconnected.
Specialized personnel must handle the machine to
carry out maintenance and repair operations.
A- BLOW THE INSIDE OF THE MACHINE
WITH COMPRESSED AIR FROM TIME TO
TIME.
The accumulation of metal dust on the inside is one
of the main causes of breakdowns in this type of
equipment as they are subject to a great amount of
pollution. As an essential measure, the equipment
must be kept separate from the welding place, not
placing it a short distance away. Keeping the machine
clean and dry is essential. The inside must be blown
as required. We must avoid any anomaly or
deterioration due to the accumulation of dust. Blow
the inside of the equipment with clean dry
compressed air. As routine to guarantee that the
equipment works correctly, check that once the
machine has been blown the electrical connections
are still properly tightened.
WARNING!: SEPARATE
SUFFICIENTLY FROM THE WORKSTATION.
PREVENT METAL DUST ENTERING THE
EQUIPMENT.
B- LOCATE THE EQUIPMENT IN A PLACE
WHERE CLEAN AIR IS CONSTANTLY
REPLACED.
The machine ventilations must be kept free. It must
be located in a place where clean air is renewed.
C- THE MACHINE MUST ALWAYS BE
OPERATED WITH THE HOUSING ON.
Smart 140 MMA battery
machine immediately, wait until the inner cooling
system has totally cooled it.
6.2 RECOMMENDATIONS FOR REDUCING
ELECTROMAGNETIC COMPATIBILITY (CEM) PROBLEMS.
of the welding material according to the instructions
in this manual and the following recommendations.
of the following in the surrounding area must be kept
in mind:
 Wiring
 Radio and television receivers and transmitters.
 Computers and other control equipment.
 Critical security equipment.
 People with pace makers or hearing aids.
 Measurement and calibration equipment.
time of day when welding or other activities will be
THE MACHINE
carried out. Move possible interference victims away
from the welding installation.
D- DO NOT DISCONNECT THE MACHINE IF
IT IS HOT.
If you have finished the work do not disconnect the
E- KEEP THE WELDING ACCESSORIES IN
GOOD CONDITIONS FOR USE.
F- ONCE THE WELDING OPERATION HAS
FINISHED AVOID DIRECT CONTACT OF
THE ELECTRODE-HOLDER CLAMP WITH
THE WELDING EARTH CLAMP AND THE
OTHER PARTS CONNECTED TO IT.
The user is responsible for the installation and use
Before installing the welding material, the presence
for power,
telephones.
In order to reduce EMC problems, keep in mind the
ALWAYS CONNECT THE MACHINE TO POWER
USING AN EFFICIENT EARTH TAP.
IF PROTECTIVE DEVICES OR SUPPLEMENTARY
ELECTRICAL SYSTEM FILTERS ARE NEEDED,
CONSULT OUR TECHNICAL SERVICE.
PERFORM THE MAINTENANCE OPERATIONS
DESCRIBED IN THIS MANUAL.
USE THE SHORTEST WELDING WIRES POSSIBLE
AND KEEP THEM PLACED NEXT TO EACH OTHER
NEAR THE FLOOR.
IF THE WELDING PIECE IS GROUNDED, KEEP IN
MIND OPERATOR SAFETY AND NATIONAL
REGULATIONS
17
control, signalling, and
.