munirabbasi Posted October 8, 2015 Share Posted October 8, 2015 (edited) Black & yellow bars lines marked on fire emergency control handle,as well as Brake selector ,switch Elevator trim power switch, fuel dump pump switches, engine condition lever feather selection, what is purpose of these cross bars poles? Munir abbasi Edited October 8, 2015 by munirabbasi Quote Link to comment Share on other sites More sharing options...
NATOPS1 Posted October 8, 2015 Share Posted October 8, 2015 (edited) Sealed switches; Non sparking... or so they say MilSpec on the switches. Edited October 8, 2015 by NATOPS1 Quote Link to comment Share on other sites More sharing options...
munirabbasi Posted October 8, 2015 Author Share Posted October 8, 2015 NATOPs1 iS IT SEAL SWITCH munir abbasi Quote Link to comment Share on other sites More sharing options...
pjvr99 Posted October 9, 2015 Share Posted October 9, 2015 Highlight emergency controls Quote Link to comment Share on other sites More sharing options...
MINHAS866 Posted November 15, 2015 Share Posted November 15, 2015 switches with this type lines are called harmatically sealed switches so they can be used in emergency even in presence of fumes. normal switches can give spark that can ignite the fumes. Quote Link to comment Share on other sites More sharing options...
munirabbasi Posted November 16, 2015 Author Share Posted November 16, 2015 On 11/15/2015, 2:00:46, MINHAS866 said: switches with this type lines are called harmatically sealed switches so they can be used in emergency even in presence of fumes. normal switches can give spark that can ignite the fumes. See above picture Quote Link to comment Share on other sites More sharing options...
MINHAS866 Posted July 25, 2016 Share Posted July 25, 2016 Sir seen already Quote Link to comment Share on other sites More sharing options...
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