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FIG
.
4-4
SUBSTITUTION TABLE (CONT'O)
Modu.. Type
SUIJSTlTUnON TABLE
-
From
To
Method To Ik Uttd To I
-,
..
TyS- 5 tcont'dl
-
-
TypaS
-
Type: 7
-
-
-
-
-
,
-
Type 8
-
-
Type 9
Typo
to
TVPl 5
Type 1
TYP'2
Type 3
Type; 8
Tvpe 9
Type 3
T"", 9
Type 1
Type 2
·Type 1
TypeS
Add
As,
39 ohms parallel to R3 and C5 J)trallel to the ml9"'t
coil. EX1cUy.u for TyPl 6 exoept for physicallocatfon of R9 on
ti'te' board, In this moduJe R9 is between 01 and R3. Other in
stfueti('lnt, see Ty.- 6.
Remove
R9
and C5 from Type 6. Chfngt magnet and b8Uery lU
"...
...
R.move C5 and Add Cl between
'(he
negathle P
.C.
connectIon artd
R3
neptive.
See
undenide
tlmble circuit drawing of TyPl! "
Add Cl IUbow.
Add Cl
as
tM Type 2
abow
and add R9. 39 ohms, ehtetrlcally
p'nile!
to
R3. Refer
'to
th4'
topside drawing of Type 3, for the
ptWs1callocation on the board of R9 and Ct, and
to the
undel'$me
fkudble cin:uit drawing for the solder CQnnections. This modole
operate1i only with a magnet ooil of 57 ohms resistante,
sO
the
magnet mUll.be
be
changed;
CAUTION: TheN
c:hiItn9a
requi,. a
3 ¥OIt
power wmm.
DO
NOT
lIM
4.5
volts.
Add Cl as abow and
eM.
both transistors to the
plastiC
encap.
$\Ilated
type.
Add Cl and R9 as instrUcted above. Change traMinon as
f(')l'
Type
8, change electromagnet and obWfve CAUTlON note abow
[Type 3),
Follow exactly
the
$lime l70cedure 8l given in 'the Type 7 to Type
3 conve:n:ion eXtl!Pt that C1 illnthls module and does oot
have
to
be
.dded.
Again obsen/e the CAUTlON notice.
The only dfHerenm bftWfJen Type 3
and
Type 9 is the tramiltors.
Both modules empJoy plastic encapsulated transistors, but Type 3
has one si1. and Type 9 has another. These transistors- are ex
changeable one for the other and mllY occesionaUy be found
f().
gether on tM same module.
Remove C5 and R9. Change
magnet
ooil to 90 ohms. Use
4.5
volt
battefy
system.
Remove R9. Change magnet ooil as'or Type 1.
Remove Cl and R9. Change m,tgrult coil and
~
supply as
ootid al:lo>ee.
Same as for Type 1.
45
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