Preface; Safety Instructions - VETRON 5374 Service Manual

GENERAL SAFETY INSTRUCTIONS
These operating instructions, the safety instructions and the war-
ning symbols on the machine are intended to ensure the safe ope-
ration of the machine in order to prevent the risk of accidents and
injury to you and others. Before commissioning, read the safety
instructions and the operating instructions of the motor manufac-
turer.
» The machine may only be operated in accordance with its
intended purpose (for example, welding medium to heavy
materials) and the associated protective equipment. The
relevant country-specific safety regulations must also be
observed.
» The machine must only be commissioned after the relevant
operating instructions have been taken into consideration
and by appropriately instructed operators.
» These operating instructions are to be stored at hand.
» The connection cable must be provided with a country-spe-
cific approved mains plug. The mains plug must only be
connected to grounded sockets. Here a qualified specialist
is necessary.
»
The machine must always have a grounding. Only over this is
a normal operation of the machine to ensure.
» The danger and safety instructions attached to the machine
must be followed.
» When replacing welding tools such as rollers, cutter and
tape
guide, when leaving the workplace and during maintenance,
etc., the machine must be disconnected from the mains.
-> Press the main switch or pull out the mains plug.
» After switching o always plan cooling down period. Other-
wise there is a risk of burns!
» Machines with compressed air components must be dis-
connected from the compressed air supply and the residu-
al pressure released before repair or maintenance work.
Exceptions to this are performance tests or specific settings.
» Repairs and all maintenance work should only be carried out
by qualified personnel or appropriately instructed persons.
» Make sure that the nozzle, feed roller & scissors are always
kept clean.
» Work on electrical equipment must only be carried out by
qual-ified specialists.
-> If errors are detected, stop the machine immediately.
» Work on parts and equipment that are live is not permitted.
The machine must be disconnected from the mains.
» For repairs, only spare parts approved by VETRON may be
used. In case of infringement the guarantee expires.
» The machines are to be used only for the purpose intended.
» If oils, greases, etc., used for the machines and accessories,
get in your eyes or on your skin, or should you swallow any
of these fluids, wash them immediately and thoroughly, or
seek medical attention immediately.
» Commissioning of the machine is prohibited until it has been
determined that the entire welding unit complies with the
provisions of the EC directive and the declaration of confor-
mity has been created.
POINTS TO NOTE BY THE OPERATOR
» As part of the machine, this operating manual must be avai-
lable to operating personnel at all times. Before using the
machine for the first time, the operator must read this ope-
rating manual.
» The operator has to ensure that the machine is only opera-
ted in perfect condition.
» The operator must ensure that no safety devices are remo-
ved or disabled.
» The operator must ensure that only authorized or properly
instructed persons work on the machine.
OPERATING AND SPECIALIST PERSONNEL
» The operating personnel are responsible for setting up, ope-
rating and cleaning the machine and responsible for the eli-
mination of faults.
» Qualified personnel include people with specialist trai-
ning in electrical / electronics, pneumatics and mechanics.
-> Lubrication, maintenance, repair and adjustment is your
responsibility.
» The operator must refrain from any operation that the safe-
ty of the machine is impaired.
1. Jewelry, necklaces and rings - must not be worn.
2. The clothes should be tight.
3. Only authorized persons may be present in the danger
area.
» If changes occur to the machine that a ect safety, they must
be reported immediately to the operator.
» The specialist personnel – persons with training in electri-
cal / electronics and mechanics – are responsible for the
lubrication, maintenance, repair and adjustment of the ma-
chine.
» Before starting adjustment and repair work, the main switch
must be switched o and secured against reclosing.
» Work on parts that are under tension should be avoided.
Exceptions are regulated by EN 50110. After maintenance
and repair work, the protective covers must be replaced.
» Operating and specialist personnel are obliged to observe
the safety instructions in the operating instructions during all
work.

01. PREFACE

01. SAFETY INSTRUCTIONS

02/2021
Vetron 5374 HotAir-Welding
07