TM 55-2840-231-23
2-4. Compressor Cleaning to Restore Lost Performance-Continued
ENGINE/ - Continued
2. Anti-Icing Air Valve
3. Control Air and Bleed Valve
Pressure Sensing Tubes
Compressor Protector Kit, tool no. 6798861
2-10
Change 6
Retain the anti-icing air
valve in the closed position.
Disconnect control air and
bleed valve pressure sensing
tubes (1 and 35, fig. on page
2-19) at diffuser scroll
pressure probes. Cap both
pressure probes and plug all
open Sensing lines. close
bleed valve by moving
plunger down with a piece
of safety wire through hole
above plunger and seeming
inclosed position with block
of Compressor Protector Kit,
fig. C-7.
