TM 55-2840-231-23
6-12. Gas Producer Fuel Control - Start Derichment Adjustment - Continued
AIRFRAME/-Continued
4 . L o c k n u t a n
d
Lockwire.
Lockwire (item 7, Appendix D).
When desired
adjustment is
o b t a i n e d
secure locknut
to Pc filter- fit-
t i n g
w i t
lockwire.
Monitor TOT closely after start derich-
m e n t a d j u s t m e n t t o b e s u r
overtemperature limits are not exceed-
ed.
NOTE
An Engine performance check is not re-
quired for this adjustment,
6-12.1. Gas Producer Fuel Control - Start/Acceleration Fuel Flow Adjustment - AVIM.
INITIAL SETUP
Applicable Configuration
Consumable Materials
Latest Modified Fuel Control
Lockwire (item 17, Appendix C)
AIRFRAME
1. Fuel Control
The Start/acceleration fuel flo
schedule adjustment maintains the gas
producer fuel control starting schedule
within acceptable limits during normal
service life.
To optimize engine starting, the start -
derichment adjustment should be made
in conjunction with the start/accelera-
tion adjustment. (Refer to table and
chart.)
6 - 2
4
Change 9
