GE CT ProSpeed Series User manual
Technical
Publications
Copyrighte 1995, 1996, 1997, 1999, 2000, 2001, 2002 by General Electric Company
perating Documentation
2124011
Revision 15
CT ProSpeed Series
Installation
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DESTE
MANUAL DE ASSISTÊNCIA TÉCNICA SÓ SE ENCONTRA
DISPONÍVEL EM INGLÊS.
DSE QUALQUER OUTRO SERVIÇO DE ASSISTÊNCIA TÉCNICA, QUE NÃO A
GEMS, SOLICITAR ESTES MANUAIS NOUTRO IDIOMA, É DA
RESPONSABILIDADE
DO CLIENTE FORNECER OS SER
VIÇOS DE TRADUÇÃO.
DNÃO TENTE REPARAR O EQUIPAMENTO SEM TER CONSULTADO E
COMPREENDIDO
ESTE MANUAL DE ASSISTÊNCIA TÉCNICA.
DO NÃO CUMPRIMENTO DESTE A
VISO PODE POR EM PERIGO A SEGURANÇA
DO TÉCNICO, OPERADOR OU PACIENTE DEVIDO A‘ CHOQUES ELÉTRICOS,
MECÂNICOS
OU OUTROS.
D
IL PRESENTE MANUALE DI MANUTENZIONE È DISPONIBILE
SOLTANT
O IN INGLESE.
DSE
UN ADDETT
O ALLA MANUTENZIONE ESTERNO ALLA
GEMS RICHIEDE IL
MANUALE IN UNA LINGUA DIVERSA, IL CLIENTE È TENUT
O A PROVVEDERE
DIRETTAMENTE
ALLA TRADUZIONE.
DSI PROCEDA ALLA MANUTENZIONE DELL’APPARECCHIATURA SOLO DOPO
AVER CONSULTATO IL PRESENTE MANUALE ED AVERNE COMPRESO IL
CONTENUTO.
DNON TENERE CONTO DELLA PRESENTE AVVERTENZA POTREBBE FAR
COMPIERE OPERAZIONI DA CUI DERIVINO LESIONI ALL’ADDETTO ALLA
MANUTENZIONE, ALL’UTILIZZATORE ED AL PAZIENTE PER
FOLGORAZIONE
ELETTRICA, PER UR
TI MECCANICI OD AL
TRI RISCHI.
ATENÇÃO
AVVERTENZA
IMPORTANT! . . . X-RAY PROTECTION
X-ray
equipment if not properly used may cause
injury
. Accordingly
, the instructions herein contained should
be
thoroughly read and understood by everyone who will use the equipment before you attempt to place this
equipment in operation. The General Electric Company, Medical Systems Group, will be glad to assist and
cooperate in placing this equipment in use.
Although
this apparatus incorporates a high degree of protection against x-radiation other than the
useful beam, no
practical design of equipment can provide complete protection. Nor can any practical design compel the operator to
take adequate precautions to prevent the possibility of any persons carelessly exposing themselves or others to
radiation.
It
is important that everyone having anything to do with x-radiation be properly trained and fully acquainted with the
recommendations
of the National Council on Radiation Protection and Measurements as published in NCRP Reports
available from NCRP Publications, 7910 Woodmont Avenue, Room 1016, Bethesda, Maryland 20814, and of the
International Commission on Radiation Protection, and take adequate steps to protect against injury.
The
equipment is sold with the
understanding that the General Electric Company
, Medical Systems Group, its agents,
and representatives have no responsibility for injury or damage which may result from improper use of the equipment.
Various protective material and devices are available. It is urged that such materials or devices be used.
All
e
lectrica
l i
nstallation
s t
ha
t a
r
e p
reliminar
y t
o p
ositionin
g o
f t
h
e e
quipmen
t a
t t
h
e s
it
e p
repare
d f
o
r t
h
e e
quipmen
t s
hal
l b
e
performe
d b
y l
icense
d e
lectrical
c
ontractors
. I
n a
ddition
, e
lectrica
l f
eed
s i
nt
o t
h
e P
owe
r D
istributio
n U
ni
t s
hal
l b
e p
erformed
b
y l
icense
d e
lectrica
l c
ontractors
. O
the
r c
onnection
s b
etwee
n p
iece
s o
f e
lectrica
l e
quipment
, c
alibrations
, a
n
d t
estin
g s
hall
b
e p
erforme
d b
y q
ualifie
d G
E M
edica
l p
ersonnel
. T
h
e p
roduct
s i
nvolve
d (
an
d t
h
e a
ccompanyin
g e
lectrica
l i
nstallations
) a
re
highly sophisticated, and special engineering competence is required.
In
p
erformin
g a
l
l e
lectrica
l w
or
k o
n t
hes
e p
roducts
, G
E w
il
l u
s
e i
t
s o
w
n s
peciall
y t
raine
d f
iel
d e
ngineers
. A
l
l o
f G
E’
s e
lectrical
work on these products will comply with the requirements of the applicable electrical codes.
The purchaser of GE equipment shall only utilize qualified personnel (i.e., GE’s field engineers, personnel of third-party
service companies with equivalent training, or licensed electricians) to perform electrical servicing on the equipment.
DAMAGE IN TRANSPORTATION
All packages should be closely examined at time of delivery. If damage is apparent, have notation “damage in
shipment”
written on
all
copies of the freight or express bill
before
delivery is accepted or “signed for” by a General
Electric
representative or a hospital receiving agent. Whether noted or concealed, damage
MUST
be reported to the
carrier
immediately
upon discovery
, or in any event, within
14
days after receipt, and the contents and containers held
for inspection by the carrier
. A transportation company will not pay a claim for damage if an inspection is not requested
within this 14 day period.
Call
T
raf
fic and T
ransportation, Milwaukee, WI (414) 827–3449
/ 8*285–3449
immediately
after damage is found. At
this time be ready to supply name of carrier, delivery date, consignee name, freight or express bill number, item
damaged and extent of damage.
Complete instructions regarding claim procedure are found in Section “S” of the Policy & Procedure Bulletins.
OMISSIONS & ERRORS
GE
personnel, please use the GEMS CQA Process to report all omissions, errors, and defects in this documentation.
Customers, please contact your GE Sales or Service represenatives.
2124011
e
REV 11
Do
not u e the following device near thi equipment. U e of the e
device near thi equipment could cau e thi equipment to
malfunction.
Device
not to be u ed near thi equipment
Device which intrin ically tran mit radio wave uch a ; cellular
phone, radio tran ceiver, mobile radio tran mitter, radio-controlled
toy
, etc.
K
eep power to the e device turned off when near thi equipment.
Medical taff in charge of thi equipment i required to in truct
technician , patient and other people who may be around thi
equipment
to fully comply with the above regulation.
2124011
f
blank
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
A
REV 15
REVISION HISTORY
REV DATE PRIMARY REASON FOR CHANGE
0 Apr. 12, 1995 Initial release.
. . . .
. . .
1 Jul. 21, 1995 XG lamp connection, Emblem attachment; others (VE table).
. . . . .
. . .
2 August 31, 1995 EMC80 information added.
. .
. . .
3 December 1, 1995 CE Marking (EMC100) information added.
. . .
4 December 24, 1995 Qj V.302, Zj–a V.1.03, cellular phone caution.
. .
5 March 1, 1996 Meralless cradle released.
. . .
. . .
6 June 15, 1996 Functional Check/Adjustment reference information changed to CD–ROM.
. . . .
. . .
7 November 1, 1996 Data back–up procedures added..
. . .
8 November 30, 1996 15” monitor information added..
. .
9 April 15, 1997 OC (new EMC) for Renaissance 2.
. . . .
. . .
10 July 16, 1997 Table/Gantry Anchoring Procedure Changed.
. . .
. . .
11 Sep. 8, 1997 Table/Gantry Anchoring Procedure corrected..
. . . .
. . .
12 Decem. 27, 1999 SI Unit Conversion table.
. . .
13 June 20, 2000 SI unit Convertion Table for lbf–ft.
. . .
. . .
14 January 22, 2001 Updated the CDRH Certified info of HV tanks..
. . .
15 Jan. 17, 2002 PDU input voltage selection (sec 3).
. . .
. . .
LIST
OF EFFECTIVE P
AGES
PAGE REV PAGE REV PAGE REV PAGE REV PAGE REV
Title page 15.
. . . . . . . .
GE Logo page –.
. . . . .
a to b 0.
. . . . . . . . . . . . .
c to e 11.
. . . . . . . . . . . .
f blank
. . . . . . . . . . . . . .
A15
. . . . . . . . . . . . . . . . .
B blank
. . . . . . . . . . . . . .
i 0.
. . . . . . . . . . . . . . . . .
ii 1
. . . . . . . . . . . . . . . . . .
iii 0
. . . . . . . . . . . . . . . . . .
iv 5
. . . . . . . . . . . . . . . . . .
v to vii 13.
. . . . . . . . . . .
viii blank
. . . . . . . . . . . . .
INSTALLATION
Tab 1
1–1 0.
. . . . . . . . . . . . . . .
1–2 blank
. . . . . . . . . . . .
1–3 0
. . . . . . . . . . . . . . . .
Tab 2
2–1 0.
. . . . . . . . . . . . . . .
2–2 blank
. . . . . . . . . . . .
2–3 to 2–4 0.
. . . . . . . . .
2–5 3
. . . . . . . . . . . . . . . .
2–6 to 2–16 0.
. . . . . . . .
Tab 3
3–1 to 3–38 15.
. . . . . . .
Tab 4
4–1 9.
. . . . . . . . . . . . . . .
4–2 blank
. . . . . . . . . . . .
4–3 to 4–8 0.
. . . . . . . . .
4–9 9
. . . . . . . . . . . . . . . .
4–10 blank
. . . . . . . . . . .
4–11 9
. . . . . . . . . . . . . . .
4–12 blank
. . . . . . . . . . .
4–13 9
. . . . . . . . . . . . . . .
4–14 blank
. . . . . . . . . . .
4–15 9
. . . . . . . . . . . . . . .
4–16 blank
. . . . . . . . . . .
4–17 to 4–55 9.
. . . . . .
4–56 blank
. . . . . . . . . . .
4–57 9
. . . . . . . . . . . . . . .
4–58 blank
. . . . . . . . . . .
4–59 9
. . . . . . . . . . . . . . .
4–60 blank
. . . . . . . . . . .
4–61 to 4–67 9.
. . . . . .
Tab 5
5–1 0.
. . . . . . . . . . . . . . .
5–2 blank
. . . . . . . . . . . .
5–3 to 5–5 11.
. . . . . . . .
5–6 to 5–7 10.
. . . . . . . .
Tab 6
6–1 7.
. . . . . . . . . . . . . . .
6–2 blank
. . . . . . . . . . . .
6–3 0
. . . . . . . . . . . . . . . .
6–4 to 6–6 1.
. . . . . . . . .
6–7 7
. . . . . . . . . . . . . . . .
6–8 9
. . . . . . . . . . . . . . . .
6–9 7
. . . . . . . . . . . . . . . .
6–10 9
. . . . . . . . . . . . . . .
6–11 to 6–13 7.
. . . . . . .
Tab 7
7–1 0.
. . . . . . . . . . . . . . .
7–2 blank
. . . . . . . . . . . .
7–3 to 7–6 9.
. . . . . . . . .
7–7 14
. . . . . . . . . . . . . . .
7–8 9
. . . . . . . . . . . . . . . .
Tab 8
8–1 0.
. . . . . . . . . . . . . . .
8–2 blank
. . . . . . . . . . . .
8–3 to 8–6 6.
. . . . . . . . .
Tab APPENDIX
A–1 to A–4 0.
. . . . . . . .
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
B
blank
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
i
REV 0
BEFORE USING THIS MANUAL
The
CT ProSpeed series is especially dangerous because it is a continuous rotation gantry with high voltages
con
ducted through its
slip rings. The hazards, although sometimes obvious, need to be recognized since the potential
for
serious injury or death exists.
DANGER!!
DEATH
OR SERIOUS INJURY!! READ AND
THOROUGHL
Y UNDERST
AND THE
SAFETY GUIDELINES MANUAL.
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
ii
REV 1
CONTENTS
SITE PREP
ARA
TION FOR INST
ALLA
TION (T
ab 1)
SITE PREP
ARATION
REQUIRED TOOLS AND TEST EQUIPMENT CHECK
GANTRY AND T
ABLE INST
ALLA
TION ANS LEVELING (T
ab 2)
FL
OOR AND ROOM PREP
ARATION
INSTALLA
TION AND LEVELING OF GANTRY
INSTALLA
TION AND LEVELING OF T
ABLE
INST
ALLING OF REMAINING COMPONENTS (T
ab 3)
POWER DISTRIBUTION UNIT (PDU)
OPERA
TOR CONSOLE (Qj-b TYPE)
OPERA
TOR CONSOLE (Zj/Zj-a TYPE)
OPTION B
OARD L
OCATIONS
MOD INST
ALLATION
LASER IMAGER INST
ALLATION
DIAGNOSTIC CONSOLE
SYSTEM PO ER
, GROUND AND CABLE INTER-CONNECTION (Tab 4)
GENERAL SYSTEM CABLING INSTRUCTIONS AND REFERENCE
CABLE INTER-CONNECTION (Qj)
SCAN ROOM X-RA
Y ON LIGHT AND SYSTEM POWER ON LIGHT
SCAN ROOM DOOR SAFETY
CABLE INTER-CONNECTION (Zj)
SCAN ROOM X-RA
Y ON LIGHT
ANCHORING OF GANTRY AND T
ABLE (T
ab 5)
PRECAUTION
ANCHORING
INSTALLA
TION COMPLETION (T
ab 6)
INSTALLA
TION OF SUB
SYSTEM TRIM CO
VER P
ANELS
DAT
A PLA
TE AND LABEL (Qj/Qj-b TYPE)
DAT
A PLA
TE AND LABEL (Zj/Zj-a TYPE)
OC EMBLEM
GANTRY EMBLEM
FINAL ROOM CLEAN-UP
SYSTEM COMPONENT IDENTIFICA
TION (T
ab 7)
COMPONENT IDENTIFICA
TION
TYPICAL INST
ALLA
TION AND CHECK/ADJUSTMENT PROCEDURE (T
ab 8)
GENERAL
PROCEDURE ITEMS
APPENDIX
Symbols and Classification
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
iii
REV 0
NOTE
Applicable Products and Subsystem Designators
This Installation Manual is written for the CT products listed in the table below
.
Almost the same Gantry (except DAS/Detector), X-ray Generator, and Table subsystem models are commonly
used
for these products.
Subsystem
models Operator Console, D
AS/Detector
, and PDU (P
ower Distribution Unit) are not
commonly used for
these
products, as shown in the table.
Note also that the three different product models are named the same name ProSpeed."
In
this manual, to refer to a correct subsystem, designators Qj T
ype", 'S
S T
ype", ... , as written in the OC Designa
tor",
D
AS/Detector Designator", and Model Number" columns are used.
PRODUCT NAME OPERATOR CONSOLE (OC) DAS/DETECTOR PDU
Operation
Display
Device
CPU
Board
OC
Designator
Detector
Type
DAS/Detector
Designator
Model
Number
ProSpeed
S
Liquid Crystal
Display
CPW Qj Type Xe
Gas
Xe Type P9180AB/
P9180AF
ProSpeed SX
Lemage
ProSpeed
(See Note 1)
ProSpeed S Fast
ProSpeed SX Power
Lemage SX
Lemage SX/E
Qj-b Type (See Note 2) 2121798
(See Note 2)
ProSpeed
Lemage Supreme
Solid-state SS Type
ProSpeed VX
ProSeed Accell
ProSeed Accell EI
Plasma Display FMP1 Zj Type Xe
Gas
Xe Type P9180AB/
P9180AF
ProSpeed
ProSeed
ProSpeed
Plus
ProSeed EF
ProSpeed Advantage
ProSeed SA
CP Zj-a Type Solid-state S
S T
ype 2121798
(See Note 3)
Note 1 This ProSpeed is an upgraded model of ProSpeed S or ProSpeed SX (GEMS-AM and GAMS-A).
Note 2 ProSpeed, ProSpeed SX Power, or Lemage SX can have an S
S T
ype DAS/Detector by an option, otherwise,
these have an Xe Type DAS/Detector.
Note 3 In the case of Upgrade, P9180AB or P9180AF PDU will still be used instead of 2121798 PDU.
Zj/Zj-a
TYPE OC
Qj/Qj-b
TYPE OC
PDLCD
Xe TYPE SS TYPE
2121798
P9180AB/AF
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
iv
REV 5
NOTE (continued)
For the system with CE Marking label:
Two
kinds of the sytem exist in Qj-b systems. One is the system with the
CE marking label, and another without the
CE
Marking. The CE Marking label is attached to the rear side of the OC near rating plate.
Qj-b TYPE OC REAR VIEW
0459
CE
Marking Label
Manual Reference
The part numbers for service manuals which are referred to in this manual are specified in the table below
.
PRODUCT NAME MANUAL PART NUMBER
Component
Replacement
Functional Check/
Adjustment
Safety Guidelines
ProSpeed
S
2124012 P9011AT P9011A
ProSpeed SX
Lemage
ProSpeed
ProSpeed S Fast
ProSpeed SX Power
Lemage SX
ProSpeed
Lemage Supreme
ProSpeed VX
ProSeed Accell
ProSeed Accell EI
P9019AE
ProSpeed
ProSeed
ProSpeed Plus
ProSeed EF
ProSpeed Advantage
ProSeed SA P9011AT
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
v
REV
13
NOTE (continued)
Torque Notation Changed to SI Unit
The unit expressed on the torque wrench supplied by GEYMS has been changed from “kgf
Scm” to “NS
m” (SI
Unit).
Therefore, for the torque values (kgf
S
cm) of this manual, convert “N
S
m” using the following conversion formula
and table.
Conversion Formula:
xx (NSm) = xxxx (kgfS
cm) x 0.098
Conversion T
able:
1 kgf
S
cm = 0.098 N
Sm
Coversion: kgfS
cm –> N
Sm
kgfScm0123456789
NSm
00 0.0981 0.1961 0.2942 0.3923 0.4903 0.5884 0.6865 0.7845 0.8826
10 0.9807 1.0787 1.1768 1.2748 1.3729 1.4710 1.5690 1.6671 1.7652 1.8632
20 1.9613 2.0594 2.1574 2.2555 2.3536 2.4516 2.5497 2.6478 2.7458 2.8439
30 2.9420 3.0400 3.1381 3.2361 3.3342 3.4323 3.5303 3.6284 3.7265 3.8245
40 3.9226 4.0207 4.1187 4.2168 4.3149 4.4129 4.5110 4.6091 4.7071 4.8052
50 4.9033 5.0013 5.0994 5.1974 5.2955 5.3936 5.4916 5.5897 5.6878 5.7858
60 5.8840 5.9820 6.0800 6.1781 6.2762 6.3742 6.4723 6.5704 6.6684 6.7665
70 6.8646 6.9626 7.0607 7.1587 7.2568 7.3549 7.4529 7.5510 7.6491 7.7474
80 7.8452 7.9433 8.0413 8.1394 8.2375 8.3355 8.4336 8.5317 8.6297 8.7278
90 8.8260 8.9239 9.0220 9.1200 9.2181 9.3162 9.4142 9.5123 9.6104 9.7084
100 9.8065
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
vi
REV 13
NOTE (continued)
Conversion Formula:
xx (kgfScm) = xxxx (NS
m) x 10.2
Conversion T
able:
1 N
S
m = 10.2 kgf
Scm
Coversion: N
S
m –> kgf
Scm
NSm0123456789
kgfScm
00 10 20 31 41 51 61 71 82 92
10 102 112 122 133 143 153 163 173 184 194
20 204 214 224 235 245 255 265 275 286 296
30 306 316 326 337 347 357 367 377 388 398
40 408 418 428 439 449 459 469 479 490 500
50 510 520 530 541 551 561 571 581 592 602
60 612 622 632 643 653 663 673 683 694 704
70 714 724 734 745 755 765 775 785 796 806
80 816 826 836 847 857 867 877 887 898 908
90 918 928 938 949 959 969 979 989 1000 1010
100 1020
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
vii
REV 13
NOTE (continued)
Referrence for lbfSft
Conversion Formula:
xx (lbfSft) = xxxx (NS
m) x 0.737
xx (NSm) = xxxx (lbfS
ft) x 1.356
Conversion T
able:
1 N
S
m=0.737 lbf
Sft
Coversion: N
S
m –> lbf
Sft
NSm0123456789
lbfSft
00 0.737 1.474 2.211 2.948 3.685 4.422 5.159 5.896 6.633
10 7.370 8.107 8.844 9.581 10.318 11.055 11.792 12.529 13.266 14.003
20 14.740 15.477 16.214 16.951 17.688 18.425 19.162 19.899 20.636 21.373
30 22.110 22.847 23.584 24.321 25.058 25.795 26.532 27.269 28.006 28.743
40 29.480 30.217 30.954 31.691 32.428 33.165 33.902 34.639 35.376 36.113
50 36.850 37.587 38.324 39.061 39.798 40.535 41.272 42.009 42.746 43.483
60 44.220 44.957 45.694 46.431 47.168 47.905 48.642 49.379 50.116 50.853
70 51.590 52.327 53.064 53.801 54.538 55.275 56.012 56.749 57.486 58.223
80 58.960 59.697 60.434 61.171 61.908 62.645 63.382 64.119 64.856 65.593
90 66.330 67.067 67.804 68.541 69.278 70.015 70.752 71.489 72.226 72.963
100 73.700
GE MEDICAL SYSTEMS CT PROSPEED SERIES INSTALLATION
2124011
viii
blank
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