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Subject: EC-135 Discrepancies and what was the fix?
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Author Messages
EC-135 Wrench TurnerUser is Offline
JH Newbie
JH Newbie
Posts:3

01/31/2013 11:23 AM  
Please use this forum to discuss any maintenance related issues with your EC-135, and what you did to fix it. Thought this would be a good idea to share with other mechanics. Mine first: Discrepancy: Main Rotor RPM on triple tach erratic. Fix: Replaced Main rotor speed sensor.
jmann71User is Offline
JH Member
JH Member
Posts:15

07/08/2013 8:58 PM  
Okay, EC135T1. Stiff and rachety pedals. found the t/r flexball cable twisted 90 degrees at the vertical fin. loosened jam nut, cable relaxed and retightened. all better.
flyingtowerUser is Offline
JH Newbie
JH Newbie
Posts:1

07/17/2013 8:07 AM  
EC135P2. Fuel gauge was indicating higher amount than possible. Cause found to be bad fuel probes that had manufacturing defects that may take a while to become evident. Eurocopter is aware of the issue and they were replaced for free. Fuel probes that have been checked by Eurocopter and found to be free of defects now come with a blue sticker to differentiate from previous batches.
skidkid099User is Offline
JH Newbie
JH Newbie
Posts:1

07/28/2013 12:01 PM  
Replace the CAD, Chased this squirrel for 2 weeks. Fuel would just magically appear and disappear. Have not had an issue since.
135mechUser is Offline
JH Newbie
JH Newbie
Posts:3

04/16/2014 4:32 AM  
Fadec minor. Fix got code off vemd by hitting scroll before taking out of flight power. If you go to idel you will lose your code to what cannon plug to clean. I clean all my cannon plugs on the pratts once every 3months or so.
135mechUser is Offline
JH Newbie
JH Newbie
Posts:3

04/16/2014 4:32 AM  
Fadec minor. Fix got code off vemd by hitting scroll before taking out of flight power. If you go to idel you will lose your code to what cannon plug to clean. I clean all my cannon plugs on the pratts once every 3months or so.
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Forums > JH Alternate Forum > Helicopter Mechanics Forum > EC-135 Discrepancies and what was the fix?



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