3
SECTION 3 – GENERAL SAFETY INSTRUCTIONS - READ BEFORE USING
3-1. SAFETY INSTRUCTIONS
•
Opening the device is permitted only by
trained experts. Before opening the device,
remove the plug and make sure that there is
no electrical current in the device. If you are
uncertain, always first ask an expert.
•
Remove the plug before exchanging the
energy saving light and only touch the light
when it has cooled down sufficiently. Only
use energy saving lights with a maximum
output of 9 W.
•
It is illegal for non-electrical professionals to
handle parts which are directly connected to
the mains voltage, except in cases of using
the mains plug or the mains central switch.
•
During maintenance or repair work of the
electrical source, first separate the device
from the mains. In the case of more complex
activity where you must leave the work area –
even for a short time – you are also required
to clearly block the plug outlet.
•
If it is clear that there is some danger
involved in your activities, you must take the
device out of operation and also prevent
unintentional operation. It is clear that a
dangerous situation is at hand when:
o
the device shows visible damage, or
o
or when functional errors occur
o
the device no longer works properly.
3-2. EYE PROTECTION WHILE WELDING
•
Do not look into the arc without eye
protection; only use welding protection
visors which are made from regulation-
approved protective glass.
In addition to light and heat rays causing
blinding or burning, the arc also emits UV
rays. Without sufficient protection, these
invisible ultraviolet rays cause very painful
conjunctivital inflammation noticable after
several hours.
•
Any persons or helpers who are working
near the arc should also be made aware of
the dangers and be equipped with the
proper required protection. If necessary,
protective walls should be set up.
SECTION 4 – SAFETY PRECAUTIONS - READ BEFORE USING
4-1. Arc Welding Hazards
►
The symbols shown below are used throughout
this manual to call attention to and identify
possible hazards. When you see the symbol,
watch out, and follow the related instructions to
avoid the hazard. The safety information given
below is only a summary of the more complete
safety information found in the Safety
Standards listed in Section 4.2 Read and follow
all Safety Standards.
►
Only qualified persons should install, operate,
maintain, and repair this unit.
►
During operation, keep everybody, especially
children, away.
ARC RAYS can burn eyes and
skin.
Arc rays from the welding process
produce intense visible and invisible
(ultraviolet and infrared) rays that
can burn eyes and skin. Sparks fly
off from the weld.
_ Wear a welding helmet fitted with a proper shade of
filter to protect your face and eyes when welding or
watching (see ANSI Z49.1 and Z87.1 listed in
Safety Standards).
_ Wear approved safety glasses with side shields
under your helmet.
_ Use protective screens or barriers to protect others
from flash and glare; warn others not to watch the
arc.
_ Wear protective clothing made from durable, flame-
resistant material (leather and wool) and foot
protection.
FLYING METAL can injure
eyes.
_ Welding, chipping, wire brushing,
and grinding cause sparks and
flying metal. As welds cool, they
can throw off slag.
_ Wear approved safety glasses with side shields
even under your welding helmet.
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