Draper 71091, Instruction Manual

Page: 8 / 24

5. HEALTH & SAFETY INFORMATION
8
Gas cylinders:
– Gas cylinders should be located or secured so that they cannot be knocked over.
– Shield gas containers can explode if damaged. Take care when handling.
– Ensure gas cylinders are shut-off when not in use and between operations.
– Take care that no build-up of gas is permitted to form in confined area's.
– Cylinders must be in an upright position at all times during use and storage.
– The gas cylinder must never come in to contact with the electrode.
– Follow the manufacturer's instructions for handling, storing and using the gas bottle correctly and safely.
– Use the correct equipment to connect the gas bottle to the welding torch.
Limitations:
– Do not use for;
• operations in severe conditions
(e.g. extreme climates, freezer applications,
strong magnetic fields etc).
• operations subject to special rules
(e.g. potentially explosive atmospheres,
mines etc).
• operations that require ingress protection
greater than IPX0, e.g. in rain or snow etc.
General:
– Training should be sought out in
• the safe use of this equipment;
• the processes;
• the emergency procedures;
– Welding power sources are not to be used
for pipe thawing.
– Take precautions against toppling over, if
the power source shall be placed on a tilted
plane.
– All equipment should be kept in good working
condition, inspected and, when defective,
promptly repaired or withdrawn from service -
All equipment should be placed so that it does
not present a hazard in passageways, on
ladders or stairways, and should be operated
in accordance with the manufacturer's
instructions.
– In the vicinity of an arc, non-reflective curtains
or screens shall be used to isolate persons
from the arc radiation. A warning, e.g. a symbol
for eye protection, should refer to the hazard
of arc radiation.
MW140T NO.:
50A/16.5V-130A/20.5V
X (%)
I
2
(A)
U
2
(V)
10
130
20.5
60
53
17
U
0
=
33V
1~50Hz
U
1
=
230V I
1max
=
25A I
1eff
=
8A
IP21S H
WEIGHT: kg
IEC 60974-1
1~
Stock No.71091 Part No.MW140T
60A/17V-160A/22V
X (% )
I
2
(A)
U
2
(V )
10
160
22
60
65
17.3
U
0
=
34V
1~50Hz
U
1
=
230V I
1max
=
25A I
1eff
=
8A
I P21S H
1~
EN 60974-1
MW170T NO.:
WEIGHT: kg
Stock No.71095 Part No.MW170T