23
307-712
SERVICE
Turbine Alternator Removal
&.07& 108&3 $"353*%(& '30. 5)& (6/ #0%9 "4
%&4$3*#&% 6/%&3
Power Cartridge Replacement
"3&'6--9 58*45 5)& 563#*/& "-5&3/"503 "
"/% 16-- *5 0'' 5)& 108&3 4611-9 6/5*-
+645 %*4&/("(&% '30. 5)& $061-*/( )&/ $0/5*/6&
50 4-08-9 16-- 5)& 563#*/& "-5&3/"503 "8"9 '30. 5)&
108&3 4611-9 %*4$0//&$5*/( 5)& :8*3& $0//&$503
&& *(
4*/( "/ 0)..&5&3 5&45 5)& $0*- */ 5)& 563#*/& "-5&3:
/"503 " &"463& 5)& 3&4*45"/$& #&58&&/ 5)& 580
065&3 5&3.*/"-4 0' 5)& :8*3& $0//&$503 )&
3&4*45"/$& 4)06-% #& 50 0).4 ' 5)& 3&"%*/( 7"3:
*&4 '30. 5)*4 7"-6& 3&1-"$& 5)& "-5&3/"503
&"463& 5)& 3&4*45"/$& #&58&&/ &"$) 065&3 5&3.*:
/"- 0' 5)& :8*3& $0//&$503 "/% 5)& 563#*/& "-:
5&3/"503 )064*/( )& 3&4*45"/$& 4)06-% #& */'*/*5&
' 5)& 3&4*45"/$& *4 /05 */'*/*5& 3&1-"$& 5)& "-5&3/"503
"35*"--9 $0//&$5 5)& :8*3& $0//&$503 0/50 5)&
130/(4 */4*%& 5)& 108&3 4611-9 && *( 4:
*/( " 4."-- 4$3&8%3*7&3 164) 5)& $0//&$503 0/50 5)&
130/(4 6/5*- 4&"5&%
-*%& 5)& 563#*/& "-5&3/"503 " 0/50 5)& 108&3 461:
1-9 #&*/( 463& 50 "-*(/ 5)& $061-*/( #&58&&/ 5)&
108&3 4611-9 "/% 5)& 563#*/& "-5&3/"503 )064*/(
)&/ 58*45 5)& 563#*/& "-5&3/"503
50 -0$,
5)& $061-*/(
/45"-- 5)& 108&3 $"353*%(& */ 5)& (6/ #0%9 "4
%&4$3*#&% 6/%&3
Power Cartridge Replacement
Fig 19
KEY
HH
8*3& 0//&$503
2a
-5&3/"503
5
08&3 611-9
"
Fan Air Valve Replacement
-"$& " 83&/$) 0/ 5)& '-"54 0' 5)& 7"-7& )064*/(
"/% 3&.07& *5 '30. 5)& (6/ #0%9 && *(
&.07& 5)& 3&5"*/*/( 3*/(
05"5& 5)& "*3 "%+645*/( 4$3&8
6/5*- *5 *4 %*4&/("(&% '30. 5)& 7"-7& )064*/(
5)3&"%4 6-- 5)& "%+645*/( 4$3&8 065 0' 5)& 7"-7&
)064*/(
-&"/ "-- 5)& 1"354 "/% */41&$5 5)&. '03 8&"3 03
%"."(& ' 3&1-"$*/( 5)& 4&"- 6/4$3&8 *5
"/% 3&.07& *5 '30. 5)& "%+645*/( 4$3&8
11-9 .&%*6. (3"%& 5)3&"% 4&"-"/5 50 5)& 4."--
5)3&"%4 0/ 5)& &/% 0' 5)& "%+645*/( 4$3&8 "/%
*/45"-- " /&8 4&"- -&'5 )"/% 5)3&"%
!)&/ 3&"44&.#-*/( 5)& '"/ "*3 7"-7& -6#3*$"5& 5)&
03*/( "/% 5)& "%+645*/( 4$3&8 5)3&"%4 8*5)
1&530-&6. +&--9
'5&3 5)& 3&5"*/*/( 3*/( *4 */45"--&% 0/ 5)& "%+645:
*/( 4$3&8 #"$, 5)& "%+645*/( 4$3&8 065 0' 5)&
7"-7& )064*/( 6/5*- *5 #0550.4 065 "("*/45 5)& 3&:
5"*/*/( 3*/(
11-9 &'-0/
1"45& 50 5)& 5)3&"%4 0' 5)& 7"-7& )064:
*/( "/% */45"-- *5 */ 5)& (6/ #0%9 0326& 5)&
)064*/( 50
. */-#
Fig 20
KEY
1
6/ 0%9
46
&5"*/*/( */(
47
"-7& &"-
54
:*/(
55
"-7& 064*/(
56
%+645*/( $3&8
Apply Teflon paste.
Torque to
1.1-1.4 N
m
(10-12 in-lb)
Summary of Contents for 218-745
Page 2: ......