Manually Operate the Starter Valve [CFMI]

TASK 80-11-00-040-041-A
Manually Operate the Starter Valve

FIN: 1000EM1 ** ON A/C NOT FOR ALL
FIN: 1000EM2 ** ON A/C NOT FOR ALL

1. Reason for the Job
MMEL 80-11-01A
START VALVE
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	WARNING NOTICE(S)

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
FOR [1000EM1] (ENGINE-1)
438CR
FOR [1000EM2] (ENGINE-2)
448CR

C. Referenced Information

REFERENCE	DESIGNATION
TASK 71-00-00-710-003-A	Engine Automatic Start
Starter Valve
Starter Valve Acess Door

3. Job Set-up
Subtask 80-11-00-010-053-A ** ON A/C NOT FOR ALL

A. Open the access door :
(1) FOR [1000EM1] (ENGINE-1)
438CR
(2) FOR [1000EM2] (ENGINE-2)
448CR

4. Procedure
Subtask 80-11-00-869-052-A ** ON A/C NOT FOR ALL

A. Manual Control of the Starter Valve.

WARNING: BE CAREFUL WHEN YOU OPERATE THE STARTER SHUTOFF VALVE WITH THE ENGINE RUNNING. OBEY THE SAFETY PRECAUTIONS.

CAUTION: DO NOT OPERATE THE MANUAL HANDLE OF THE PNEUMATIC STARTER VALVE IF THE STARTER SYSTEM IS NOT PRESSURIZED. IF YOU DO, DAMAGE TO THE PNEUMATIC STARTER VALVE CAN OCCUR.

(1) Perform an engine start (Ref. AMM TASK 71-00-00-710-003) by operating the starter valve manually (Ref. FCOM 3-04-70 Pg8 Seq7 Rev30).
(2) After engine start cycle, check on starter valve that manual handle is in closed position. If not manually close the starter shutoff valve.

Starter Valve ** ON A/C NOT FOR ALL

5. Close-up
Subtask 80-11-00-410-053-A ** ON A/C NOT FOR ALL

A. Close the access door on fan cowl :

Starter Valve Acess Door ** ON A/C NOT FOR ALL

(1) FOR [1000EM1] (ENGINE-1)
438CR
(2) FOR [1000EM2] (ENGINE-2)
448CR

Subtask 80-11-00-941-053-A ** ON A/C NOT FOR ALL

B. Safety Precautions
(1) Install a WARNING NOTICE(S) in the cockpit to tell the persons that the pneumatic starter valve system is inoperative.
(2) Tell the crew to make an entry in the logbook.

[Rev.10 from 2021] 2026.04.01 03:44:00 UTC