Lightwave Research EC-1, User Manual

Page: 69 / 112

EC-1 User Manual Installing Optional Accessories 5-3
5
91 /RFDWH WKH IXVH WR EH UHSODFHG + VHH )LJXUH 806,1
:1 5HSODFH WKH DSSURSULDWH IXVH + V , ZLWK D IXVH RI WKH VDPH W\SH DQG UDWLQJ 1
;1 $IWHU UHSODFLQJ WKH IXVH + V ,/ FDUHIXOO\ VOLGH WKH EDOODVW WUD\ DQG SRZHU VXSSO\
ERDUG WUD\ LQVLGH WKH IL[WXUH DQG UHDWWDFK WKH VLGH SDQHO ZLWK WKH HLJKW
VRFNHW FDS VFUHZV UHPRYHG LQ 6WHS 6 DERYH 1 7LJKWHQ WKH VFUHZV WR D WRUTXH
VHWWLQJ EHWZHHQ 69 0 7; LQ 1 OE 1 +7 0 8 1 0 P , WR DFKLHYH D ZHDWKHU 0 UHVLVWDQW VHDO 1
Installing Optional Accessories
$SSURYHG RSWLRQDO DFFHVVRULHV DUH OLVWHG LQ ´2SWLRQDO $FFHVVRULHVµ RQ SDJH
,QWUR 091
&DXWLRQV = 4, ,QVWDOO RQO\ DFFHVVRULHV WKDW DUH DSSURYHG E\ +LJK (QG
6\VWHPV 1 ,QVWDOOLQJ XQDSSURYHG DFFHVVRULHV PD\ GDPDJH
WKH IL[WXUH DQG YRLG WKH ZDUUDQW\ 1
5, 7KLV IL[WXUH PXVW EH VHUYLFHG E\ TXDOLILHG SHUVRQQHO 1 7KH
LQIRUPDWLRQ OLVWHG LQ WKLV VHFWLRQ LV LQWHQGHG WR DVVLVW
TXDOLILHG SHUVRQQHO RQO\ 1
6, (TXLSPHQW VXUIDFHV PD\ UHDFK 473 ƒ & +5;7 ƒ ) ,1 $OORZ WKH
IL[WXUH WR FRRO EHIRUH KDQGOLQJ 1
:DUQLQJ = 'LVFRQQHFW SRZHU EHIRUH VHUYLFLQJ 1
)LJXUH 8061 )XVHV RQ WKH SRZHU VXSSO\ 3&%
Fuse F2
Fuse F3
C
1997 LIGHTWAVE RESEARCH
ASSY 80050038 REV 3.0
COM PONENT SIDE
+
+
+
+
+
+
CU
RR
E
N
T
S
E
NS
E
LA
M
P
CA
P
FA
N
IN
1
1
1
1
1
1
1
1
1
OUT
8 V 2 4V
GND
LA
M
P
ST
A
T
GN
D
N/
C
+2
4
V
N/
C
/F
A
N
GN
D
+5
V
GN
D
LA
M
P
EN
A
B
REPLACE FUSES WITH
SAME TYPE AND RATING
MA
IN
S
I
N
LA
M
P
BA
L
L
AS
T
LAMP
BALLAST
50HZ
60HZ
FREQUENCY
SELECT
277VAC
230VAC
120VAC
100VAC
VOLTAGE
SELECT
V
O
L
T
AG
E/
F
R
E
Q
S
E
L
E
C
T
250V/6.3A
250V/6.3A
FAST
FAST
MA
IN
S
IN
WI
R
E
SI
D
E
WI
R
E
SI
D
E
TRANSFORMER
SECONDARIE S
TRANSFORMER
PRIMA RY
WIRE SIDE
8V 8V
24
V
24
V
27
7V 0V
10
0V
12
0V
23
0V
23
0V
TO CA PACITOR
FAN
N/C
FAN
CAP
LAMP
CAUTION: