SERVICE MANUAL
FABRICATOR 251
August 22, 2008
2-1
SECTION 2:
INTRODUCTION
2.01 How To Use This Manual
This Se
r
vice Manual applies to only the specification o
r
pa
r
t numbe
r
s listed on page i.
To ensu
r
e safe ope
r
ation,
r
ead the enti
r
e manual, including
the chapte
r
on safety inst
r
uctions and wa
r
nings.
Th
r
oughout this manual, the wo
r
ds
WARNING,
CAUTION
, and
NOTE
may appea
r
. Pay pa
r
ticula
r
attention
to the info
r
mation p
r
ovided unde
r
these headings. These
special annotations a
r
e easily
r
ecognized as
follows:
!
WARNING
A WARNING gives info
r
mation
r
ega
r
ding
possible pe
r
sonal inju
r
y.
CAUTION
A CAUTION
r
efe
r
s to possible equipment
damage.
NOTE
A NOTE offe
r
s helpful info
r
mation conce
r
ning
ce
r
tain ope
r
ating p
r
ocedu
r
es.
Additional copies of this manual may be pu
r
chased by
contacting Valley National Gases at the add
r
ess and phone
numbe
r
listed in the inside back cove
r
of this manual.
Include the Se
r
vice Manual numbe
r
and equipment
identification numbe
r
s.
2.02 Equipment Identification
The unit’s identification numbe
r
(specification o
r
pa
r
t
numbe
r
), model, and se
r
ial numbe
r
usually appea
r
on a
nameplate attached to the
r
ea
r
panel. In some cases, the
nameplate may be attached to the cont
r
ol panel.
Equipment which does not have a name plate such as
gun and cable assemblies is identified only by the
specification o
r
pa
r
t numbe
r
p
r
inted on the shipping
containe
r
. Reco
r
d these numbe
r
s on the bottom of page
i fo
r
futu
r
e
r
efe
r
ence.
2.03 Receipt Of Equipment
When you
r
eceive the equipment, check it against the
invoice to make su
r
e it is complete and inspect the
equipment fo
r
possible damage due to shipping. If the
r
e
is any damage, notify the ca
rr
ie
r
immediately to file a
claim. Fu
r
nish complete info
r
mation conce
r
ning damage
claims o
r
shipping e
rr
o
r
s to the location in you
r
a
r
ea
listed in the inside back cove
r
of this manual.
Include all equipment identification numbe
r
s as desc
r
ibed
above along with a full desc
r
iption of the pa
r
ts in e
rr
o
r
.
Содержание FABRICATOR 251
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Страница 94: ...FABRICATOR 251 A 4 August 22 2008 APPENDIX 3 MAIN PCB CIRCUIT DIAGRAM 30 VAC Art A 08574 ...
Страница 95: ...FABRICATOR 251 August 22 2008 A 5 DESCRIPTION FABRICATOR MAIN PCB 7977964 Art A 08574 _ ...
Страница 96: ...FABRICATOR 251 A 6 August 22 2008 APPENDIX 4 SPOT TIMER CIRCUIT DIAGRAM Art A 08575 ...
Страница 97: ...FABRICATOR 251 August 22 2008 A 7 DESCRIPTION CODE DESIGN FABRICATOR SPOT TIMER 7977965 Art A 08575 ...
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