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Heater control button removal ???
Posted: Fri May 07, 2021 8:43 pm
by petrev
Hi,
Anybody know how to get the main knobs off ?
????
Image from another thread.
Re: Heater control button removal ???
Posted: Fri May 07, 2021 8:49 pm
by Giddy
You have to take it apart, remove PCB, etc.
Re: Heater control button removal ???
Posted: Fri May 07, 2021 9:16 pm
by petrev
Hmmm, OK thanks.
More fun than I hoped
Re: Heater control button removal ???
Posted: Fri May 07, 2021 9:34 pm
by tommyzooom
No you dont.
Unclip black gloss part.
Remove outer dials (with the symbols on.
Unclip main knobs.
Re: Heater control button removal ???
Posted: Fri May 07, 2021 9:40 pm
by petrev
Thanks
Does the gloss black bit just pry up ?
Re: Heater control button removal ???
Posted: Fri May 07, 2021 9:42 pm
by tommyzooom
Yes it does, with a trim tool
Re: Heater control button removal ???
Posted: Fri May 07, 2021 9:57 pm
by petrev
Thanks, I'll give it a try ...
Re: Heater control button removal ???
Posted: Sat May 08, 2021 4:09 pm
by petrev
Thanks
Gloss part
Started at top left with metal phone pry tool
Gently lift all the way round ...
Off she pops
Gently pry up legend ring
Pull up Knob and Cap and remove.
....
Sent from my Pixel 3a using Tapatalk
Re: Heater control button removal ???
Posted: Mon May 10, 2021 9:40 am
by petrev
Middle Fan Speed ring is a right B&$¬&£D to get off !!! The middle knob is clipped in very firmly and the ring has to lift it up as you pry up the ring itself ...
Got it free eventually and then had the same struggle with the donor panel (A£$E)
Re: Heater control button removal ???
Posted: Mon May 10, 2021 9:45 am
by petrev
Mk4 Vs MK3
Mk4 Climatic (lower)
Mmmm
Nice
Note(s)
Left knob only fits Left position, & vice versa.
Only right Temp sensor works on Climatic, both are dummy sensors on manual A/C
Sent from my Pixel 3a using Tapatalk edited on my HTPC
Re: Heater control button removal ???
Posted: Mon May 10, 2021 9:48 am
by Giddy
A lot easier if you undo the screws and take it apart. Everything would unclip easy, no need to pry or risk of damaging.
Re: Heater control button removal ???
Posted: Mon May 10, 2021 12:24 pm
by petrev
Sort of ...
Giddy Method.
Before removing from Caddy set controls to memorable positions
e.g. Mid Temp / Off / Screen.
Or your choice.
Quality T10 driver needed (Pro-Tek not good enough)
5x Screws
Little clips all round are quite easy, but some force is required to pop out the middle knob (again) which holds everything together strongly.
Popped off the fan speed knob, sparated sides, note the two pots that have to align with the control knobs for reassembly.
Replacement above -
The attachment PXL_20210510_104129984.jpg is no longer available
You can pop out the knob centre covers/push switches from the back.
Round the front to remove the knobs, and it is gloss cover removal, and legend rings off. Then knobs pull off easily.
Replacement -
The attachment PXL_20210510_104642211.jpg is no longer available
Sent from my Pixel 3a using Tapatalk
Re: Heater control button removal ???
Posted: Mon May 10, 2021 12:28 pm
by petrev
Centre cap pushed out from the back, try not to move anything ...
The legend rings, and knobs come off pretty easily.
Reassemble with all as noted ...
Sent from my Pixel 3a using Tapatalk
Re: Heater control button removal ???
Posted: Mon Oct 25, 2021 10:22 am
by petrev
Edited back in missing pictures
Re: Heater control button removal ???
Posted: Thu Apr 27, 2023 12:31 am
by liamg20025
How did you pop out the middle control (fan speed control) without damaging the legend?
Did you pry between the knob and the legend plate, pull with the entire back plate (once unclipped) or… is that two little slots on the back I see, which you maybe shove a terminal driver down to push the control knob off from the rear?
I’ve tried pulling apart with a little force, but don’t want to break anything.