DMC:V2500-A5-71-00-0000-01B-140A-BIssue No:001.00Issue Date:2014-05-01
Export Control
EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.Copyright
© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).Applicability
V2500-A5
Common Information
TASK 71-00-00-700-056-B00 Procedure After Engine Overtemperature (No Surge Or Stall), Testing-000
Procedure After Engine Overtemperature (No Surge or Stall)
Procedure
When the EGT is more than the limits and there is no Surge or Stall
Do not do an engine shutdown. Cool the engine at idle for five minutes unless you know that continued operation will cause more damage, or if there is not a decrease in EGT.
Do an engine shutdown (after five minutes if necessary).
Write how much time the temperature was more than the limit and the highest temperature for subsequent analysis. This is a very important step if IAE representative assistance is requested.
Correct the cause of the overtemperature and refer to Overtemperature Limits. Refer to the fault isolation TASK 71-00-00-810-017 (FAULT ISOLATION-017).
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
NONEConsumables, Materials and Expendables
NONESpares
NONESafety Requirements
CAUTION
IF YOU DO NOT OBEY THE INSTRUCTIONS THAT FOLLOW, DAMAGE TO THE ENGINE CAN BE THE RESULT.