Go Back  PPRuNe Forums > Flight Deck Forums > Tech Log
Reload this Page >

B733 O'head panel colours (note Oz spelling :) )

Wikiposts
Search
Tech Log The very best in practical technical discussion on the web

B733 O'head panel colours (note Oz spelling :) )

Thread Tools
 
Search this Thread
 
Old 21st Nov 2000, 19:04
  #1 (permalink)  
Thread Starter
 
Join Date: Aug 1998
Location: Ex-pat Aussie in the UK
Posts: 5,792
Received 115 Likes on 55 Posts
Lightbulb B733 O'head panel colours (note Oz spelling :) )

Hi all!

Been absent from PPRuNe for the last three weeks, as I have been undertaking a type conversion to the B737-300. (I am sure you all noticed! )

A question came up the other day about the different background colour that Boeing have used for different sections of the Overhead Panel, specifically the fuel panel, hydraulic panel and such (I am away from my diagrams at the moment).

One of the other students commented that Boeing had a philosophy about the colours on the overhead panel that actually made sense, but couldn't recall what that was. So - (sure that the answer will make me a much better pilot, and fill all of the gaps in the Boeing type manual ) Why did Boeing use the different shades of grey??
Checkboard is offline  
Old 22nd Nov 2000, 14:03
  #2 (permalink)  
chicken6
Guest
 
Posts: n/a
Post

This is the only thing I remember from my only jumpseat ride in a B737!

The light grey are absolutely flight critical, mid grey is nice to know. Or something like that, check out which colour the important bits are on (I can't remember, I spent the whole time trying to find the DME!!)

How's it going? What were you flying before?
 
Old 22nd Nov 2000, 20:01
  #3 (permalink)  
argyle
Guest
 
Posts: n/a
Talking

The light grey panels are the systems affected when the fire handle is pulled.

This allows you to scan easier.

Hope this answers your question.
 
Old 22nd Nov 2000, 21:17
  #4 (permalink)  
Thread Starter
 
Join Date: Aug 1998
Location: Ex-pat Aussie in the UK
Posts: 5,792
Received 115 Likes on 55 Posts
Post

Yep ! That's the answer I was after.

Have to have a look when I am in the sim on Saturday. Thanks argyle.

chicken6, I am transitioning from the BAe 146 (thank god )
Checkboard is offline  
Old 23rd Nov 2000, 18:23
  #5 (permalink)  
CaptainSquelch
Guest
 
Posts: n/a
Talking

Gee, been on the 73's for years. Never known this, and never wondered. Thanks guys do you have any more?
 
Old 27th Nov 2000, 21:24
  #6 (permalink)  
Sink Rate
Guest
 
Posts: n/a
Post

Yep - here's a poser for you...

On all the panels they have a tiny white cross somewhere on them. What does it mean...?

Regards,

Sink Rate - the king of useless trivia!
 
Old 27th Nov 2000, 22:21
  #7 (permalink)  
Gspot
Guest
 
Posts: n/a
Post

I thought it was to do with the fact that they were all systems where you could isolate the Left and Right sides from each other. They are the Fuel, Hydraulics, Electrical, Flight Controls and Air System all of which can separated.It doesn't include the electrical selection/indicator panel, pressurisation
 
Old 27th Nov 2000, 22:25
  #8 (permalink)  
Gspot
Guest
 
Posts: n/a
Post

One thing I forgot, a company called Canova Aviation publish something which I think is fabulous, it is called The Cockpit Review and is availabler in a Jepp sized book or on CD Rom or there are Flash Cards too. I think it is a super review tool. Their website is canovair.com
 
Old 27th Nov 2000, 22:52
  #9 (permalink)  
Cough
Guest
 
Posts: n/a
Post

Sinkrate-

Not technically correct but when the panel background lighting goes on the blink I find pressing the + works!

Confused - I am!
 
Old 27th Nov 2000, 23:09
  #10 (permalink)  
Gspot
Guest
 
Posts: n/a
Post

Definitive answer

All of the light grey panels are as I previously said systems that can joined together or separated there are five of them, they are

Thrust Reversers
Fuel
Electrical
Hydraulics
Air Systems

(not Flight Controls as I previously said)

Argyle is also correct that each of those systems is also affected by pulling an engine Fire Handle.

Hope that helps

 
Old 28th Nov 2000, 21:53
  #11 (permalink)  
CaptainSandL
Guest
 
Posts: n/a
Lightbulb

Sink rate & Cough,

The crosses are where the earthing point is behind the individual panel. If it is acting up in any way pressing there may help.

S & L
 
Old 30th Nov 2000, 10:32
  #12 (permalink)  
Speedbrake UP
Guest
 
Posts: n/a
Post

The 767 has also got those '+' on everything. Is this also the earthing point?

 
Old 30th Nov 2000, 14:17
  #13 (permalink)  
CaptainSandL
Guest
 
Posts: n/a
Question

Gspot

Are you sure about the “can joined together or separated” theory? It seems to fall down with hydraulics. My money is on the fire handle.

S & L
 
Old 30th Nov 2000, 17:12
  #14 (permalink)  
Brenoch
Guest
 
Posts: n/a
Post

Speedbrake UP: Yep, if you lose the lights on a panel or if itīs just generally pissing about, putting your finger on the "+" normally sorts the problem.. (very very hightech)
 
Old 30th Nov 2000, 22:17
  #15 (permalink)  
Agaricus bisporus
Guest
 
Posts: n/a
Lightbulb

Light grey panels are those affected by pulling the fire handle.

Crosses are where the backlight illumination bulbs are.

(I think)
 
Old 1st Dec 2000, 01:43
  #16 (permalink)  
Speedbrake UP
Guest
 
Posts: n/a
Post

Thanks Brenoch. Next time I am crossing south east asia in the wee hours of the morning next a captain who just wants to ask question after question I'll remember this it may come in handy! Thanks again
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.