Transportation; Power Facilities - Panasonic YD-400VP1YHD Operating Instructions Manual

3.2 Transportation

WARNING
Heavy load
Use a crane or forklift to lift up or
transfer the product.
Lifting the product by a per-

son can cause physical injury.
 Crane and forklift must be oper-
ated by qualified personnel.
Attention
================================
Ease the product down to the floor to avoid
impact.
========================================
お願い
Attention
================================
In storage, installation and
transportation, do not stack the
product on top of another.
========================================
お願い
Lift to transport
Make sure to set eyebolts
and double wire if a
crane or the like is used
to lift the product.
< Note >
Eyebolts are important
safety parts. When
they are lost or
broken, purchase
Panasonic genuine
eyebolts for your safety.
Eyebolt: Part number: XVN8FJ
To lift the welding machine by persons, lift it
with more than one person.
Push to transport
• As this product is
Caster is not universal type
provided with
casters, it is
possible to push
to transport the
product. (Casters
are not universal
wheels.)
• Do not make a
sharp turn, or
casters or floor can be damaged.
• Do not leave the product on a slope.
Topple or trundle (as the product is provided
with casters) may result.
WMD078TE0PAA07
====
====
Double
wired
Welder
Push to
transport
Welder

3.3 Power facilities

Model
Capacity Power
Fuse
Input Breaker
protect
(Leakage
breaker)
Input power cable
Grounding cable
Note
The above mentioned fuse and breaker
•
capacities are reference values.
Use the leakage breaker if the work site is
highly humid, near a coast, surrounded by
steel sheets or elevated structure.
• Observe the following instructions. Failure to
do so can damage or burn-out the machine,
or cause generation of unstable arc.
(a) Supply stable voltage within the input
voltage variation tolerance range.
(b) Use an engine generator whose capacity
is twice rated input of the welding
machine, which is equipped with damper
wire.
In general, engine generator tends to
require more voltage recovery time when
load fluctuation occurs compared with a
commercial power source. Executing arc
start with insufficient capacity can lead
sharp change in current. As a result, the
output voltage abnormally drops and
causes arc cut.
Use of poor power source can damage
the welding machine.
* About w iring of input power cable :
Make sure to prepare one power distribu-
tion box with protection function or leak-
age breaker to each individual welding
power source.
We recommend installation of a high
sensitive type leakage breaker. For any
further details, please consult a breaker
maker.
3. Installation
YD-400VP1YHD
17.8 kVA or more
30 A
30 A
2 2
5.5 mm or 8 mm
AWG8 to AWG10
2 2
5.5 mm or 8 mm
AWG8 to AWG10
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