The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > Info Center > FAQ Truck Tech

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Old 12-21-2014, 12:25 AM   #1
WTX-65LWB
Registered User
 
Join Date: Aug 2014
Location: Texas
Posts: 46
How To: Deluxe Heater Control Lever Replacement

Hello All!

Thought I would put together a quick tutorial on replacing the levers and cables on a Deluxe Heater Control unit. Pretty simple job that can be accomplished in about an hour once the control unit is out the truck. Hope this helps!

The problem - broken soft pewter control levers in the deluxe heater control unit




The solution - replacement steel levers from Old Air and new control cables (I purchased both through LMC).




Step 1 - Remove the old cables by removing the 1/4" fasteners and retaining clips.


Note - One cable connects to the front half of the lever near the control face. It is kind of pain to get to.


Step 2 - Remove the Defrost Hose Bracket to gain easy access to lever fulcrum pin.


Step 3 - Remove the lower bracket and blower switch (the switch connects into a groove in the middle lever).


Switch Removed


Pay attention to the bushing - the Old Air kit comes with a new one but don't lose it if yours does not.


Step 4 - Remove any remaining knobs (may have to brake them to remove them).


Levers ready to be removed - notice the distortion in the soft metal.


Step 5 - Drift out the fulcrum pin (a few taps on the pin is all it takes)


Components removed.


Control Unit stripped down and ready for reassembly.
WTX-65LWB is offline  
Old 12-21-2014, 12:33 AM   #2
WTX-65LWB
Registered User
 
Join Date: Aug 2014
Location: Texas
Posts: 46
Re: How To: Deluxe Heater Control Lever Replacement

Part 2 - Going Back Together

Here are the parts in the kit from Old Air. It is complete and the levers are much more rigid than the original ones.


Step 6 - Assemble the lever arms and spacers. The provided instructions are good and provide adequate detail.








Step 7 - Install the new knobs (mine fit tightly on the new levers)


Step 8 - Install new cables and reinstall blower switch and brackets . The new cables are much smoother but the cable end clamps suppled were inadequate. They did not match up well with the channels in the control unit. I ended up reusing the cable ends from the original cables on the truck. Also - the cable attachment on the front half of one of the levers is a pain!


Complete and ready for reinstallation. A simple, easy improvement to get the heat working properly!
WTX-65LWB is offline  
Old 12-21-2014, 01:35 AM   #3
Captainfab
60-66 Nut

 
Join Date: Mar 2007
Location: Coeur d'Alene, Idaho
Posts: 23,246
Re: How To: Deluxe Heater Control Lever Replacement

Thanks for taking the time to put together this nice write up
__________________
Power Steering Box Adapter Plates For Sale HERE
Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE
Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE
Hydroboost Mounting Plates HERE
Captainfab is offline  
Old 12-21-2014, 08:09 AM   #4
bj383ss
Registered User
 
bj383ss's Avatar
 
Join Date: Sep 2012
Location: Leander, TX
Posts: 969
Re: How To: Deluxe Heater Control Lever Replacement

Nice writeup. I will be using this when I rebuild mine later this year.
Bret
__________________
64' Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=586955
bj383ss is offline  
Old 12-21-2014, 10:28 AM   #5
WTX-65LWB
Registered User
 
Join Date: Aug 2014
Location: Texas
Posts: 46
Re: How To: Deluxe Heater Control Lever Replacement

Thanks for the kind words CaptainFab!

bj383ss - Hopefully it will be a help to you. I looked for similar information before I did mine but didn't find anything so I thought it might be useful.
WTX-65LWB is offline  
Old 12-21-2014, 11:46 AM   #6
chevyrestoguy
Registered User
 
chevyrestoguy's Avatar
 
Join Date: Mar 2005
Location: apple valley, ca
Posts: 2,670
Re: How To: Deluxe Heater Control Lever Replacement

Outstanding write-up! I like the pictures and the attention to detail. This really needs to be included in Woogeroo's How-To thread. Maybe you could shoot him a PM? I think that he would be glad to include it. If you haven't checked out that thread, you need to check it out. It's awesome!
__________________
Check out my latest endeavor:
https://roundsixpod.com

My build threads:
'55 Chevy: http://67-72chevytrucks.com/vboard/s...d.php?t=247512

'64 C-20: http://67-72chevytrucks.com/vboard/s...d.php?t=446527
chevyrestoguy is offline  
Old 12-21-2014, 01:37 PM   #7
chevy_mike
Never Ending Projects
 
chevy_mike's Avatar
 
Join Date: Jul 2006
Location: San Diego, CA
Posts: 3,836
Re: How To: Deluxe Heater Control Lever Replacement

Outstanding tutorial. I will be referencing this when I rebuild mine.

Since this was very good, I have added it to the FAQ for the 60-66 area. Thanks!!!
__________________
.
1965 C10 Panel, Tiki Express http://www.67-72chevytrucks.com/vboa...d.php?t=506580 SOLD
1968 Chevy C10, Long, Fleetside, Hot Rod Hauler http://67-72chevytrucks.com/vboard/s...d.php?t=313233 SOLD
1965 Chevy C10, Long, Fleetside, Hot Rod C10 http://67-72chevytrucks.com/vboard/s...d.php?t=415702 SOLD


We were given two ears and one mouth for a reason... listen twice as much and speak half as often...
chevy_mike is offline  
Old 12-21-2014, 04:59 PM   #8
WTX-65LWB
Registered User
 
Join Date: Aug 2014
Location: Texas
Posts: 46
Re: How To: Deluxe Heater Control Lever Replacement

Quote:
Originally Posted by chevyrestoguy View Post
Outstanding write-up! I like the pictures and the attention to detail. This really needs to be included in Woogeroo's How-To thread. Maybe you could shoot him a PM? I think that he would be glad to include it. If you haven't checked out that thread, you need to check it out. It's awesome!
Thanks chevyrestoguy! I appreciate the kind words! I will shoot Woogeroo a PM.


Quote:
Originally Posted by chevy_mike View Post
Outstanding tutorial. I will be referencing this when I rebuild mine.

Since this was very good, I have added it to the FAQ for the 60-66 area. Thanks!!!
Thanks chevy_mike! I have taken more than my fair share of info from this site so it is nice to contribute a little!
WTX-65LWB is offline  
 

Bookmarks

Thread Tools
Display Modes

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

Forum Jump


All times are GMT -4. The time now is 09:22 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com