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[Datsun 1200 encyclopedia]

Ventilation

(Difference between revisions)

Datsun 1200 encyclopedia | Recent changes | Switch to MediaWiki mode

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Categories: Body | Heating And Ventilation Systems

Revision as of 23:45, 12 August 2015
ddgonzal (Talk | contribs)
(->Pickup)
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Revision as of 00:30, 13 August 2015
ddgonzal (Talk | contribs)

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-[[Category:Body]] 
-[[Category:Heating And Ventilation Systems]] 
- 
The ventilation system of Datsun 1200 allows for fresh air even with all windows rolled up. The ventilation system of Datsun 1200 allows for fresh air even with all windows rolled up.
* Coupe: air flows out through the side chrome grilles * Coupe: air flows out through the side chrome grilles
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= Usage = = Usage =
-<center><table border=1 width=80% cellspacing=0><tr><td>+<center><blockquote><table border=1><tr><td width=400>
USA 1972 [[Owners manual]] (see pages 18 for details): USA 1972 [[Owners manual]] (see pages 18 for details):
-<br>[http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972 http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/th_00_cover.jpg] [http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/18.jpg http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/th_18.jpg] <blockquote><hr>fresh air in any weather<hr></blockquote></td></tr></table>+<br>[http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972 http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/th_00_cover.jpg] [http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/18.jpg http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/th_18.jpg] <blockquote><hr>fresh air in any weather<hr></blockquote></td><td></td></tr></table></blockquote>
</center> </center>
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Ventilation for models originally equipped with No Heater. Ventilation for models originally equipped with No Heater.
-<center><table border=1 width=80% cellspacing=0><tr><td>+<center><blockquote><table border=1><tr><td>
USA 1972 [[Owners manual]] (see page 19 for details): USA 1972 [[Owners manual]] (see page 19 for details):
-<br>[http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/19.jpg http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/th_19.jpg]<blockquote><hr>The valve has only thre positions: CLOSE, HALF OPEN and FULLY OPEN<hr></blockquote></td></tr></table>+<br>[http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/19.jpg http://s297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/owners_manual/1972/th_19.jpg]<blockquote><hr>The valve has only thre positions: CLOSE, HALF OPEN and FULLY OPEN<hr></blockquote></td></tr></table></blockquote>
</center> </center>
- 
- 
= Ventilation Flow = = Ventilation Flow =
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* The baffle causes water to run past the cabin air intake. * The baffle causes water to run past the cabin air intake.
* Carefully tighten the ABS plastic grille, not very tight, so that you do not crack the plastic. * Carefully tighten the ABS plastic grille, not very tight, so that you do not crack the plastic.
- 
<b>Diagram of body cabin air flow</b> <b>Diagram of body cabin air flow</b>
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[http://datsun1200.com/modules/myalbum/photo.php?lid=20512 http://datsun1200.com/uploads/photos/20512.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=20512 http://datsun1200.com/uploads/photos/20512.jpg]
 +
 + [[Rear_Body_Part_Numbers|78843-H2225]] GRILLE AIR OUTLET upper COUPE GL,GX
 + [[Rear_Body_Part_Numbers|78844-H2225]] GRILLE AIR OUTLET lower COUPE GL,GX
 + Japan DX may not have grilles?
[http://datsun1200.com/modules/myalbum/photo.php?lid=14545 http://datsun1200.com/uploads/thumbs/14545.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=14545 http://datsun1200.com/uploads/thumbs/14545.jpg]
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Stainless Steel - [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=436919#forumpost436919 datsunbeginner] Stainless Steel - [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=436919#forumpost436919 datsunbeginner]
<br><img size=140>http://datsun1200.com/uploads/newbb/13419_518c27d01764f.jpg</img> <img size=140>http://datsun1200.com/uploads/newbb/13419_518c27e9d113d.jpg</img> <img size=140>http://datsun1200.com/uploads/newbb/13419_518c27f177d82.jpg</img> <img size=152>http://datsun1200.com/uploads/newbb/13419_5416a778a7a8c.jpg</img> http://i1131.photobucket.com/albums/m549/jsgendell/3d%20vents/th_3dblankfinal2.png <br><img size=140>http://datsun1200.com/uploads/newbb/13419_518c27d01764f.jpg</img> <img size=140>http://datsun1200.com/uploads/newbb/13419_518c27e9d113d.jpg</img> <img size=140>http://datsun1200.com/uploads/newbb/13419_518c27f177d82.jpg</img> <img size=152>http://datsun1200.com/uploads/newbb/13419_5416a778a7a8c.jpg</img> http://i1131.photobucket.com/albums/m549/jsgendell/3d%20vents/th_3dblankfinal2.png
 +
 +[[Category:Body]]
 +[[Category:Heating And Ventilation Systems]]

Revision as of 00:30, 13 August 2015

The ventilation system of Datsun 1200 allows for fresh air even with all windows rolled up.

  • Coupe: air flows out through the side chrome grilles
  • Sedan: air flows out through the slots in the C-pillar

Contents

Usage

USA 1972 Owners manual (see pages 18 for details):


th_00_cover.jpg th_18.jpg

fresh air in any weather

Also see: Heater

No-heater models

Ventilation for models originally equipped with No Heater.

USA 1972 Owners manual (see page 19 for details):


th_19.jpg

The valve has only thre positions: CLOSE, HALF OPEN and FULLY OPEN

Ventilation Flow

20366.jpg

  • Inlet: In the Datsun 1200 passenger compartment ventilation system, air is drawn from:
    1. the air intake on the cowl top, and
    2. ventilator (quarter window) on the front door.
  • Outlet: This air is exhausted from the slip shape air outlets on the rear pillar. Thus, the body is ventilated sufficiently -- even with all the windows rolled up.
    • Coupe air outlets (not shown) are under the two chrome side vents.


20367.jpg

  • The baffle causes water to run past the cabin air intake.
  • Carefully tighten the ABS plastic grille, not very tight, so that you do not crack the plastic.

Diagram of body cabin air flow
20368.jpg

Coupe

Coupe side vents cover the cabin airflow openings just aft of the doors. This allows positive ventilation of the passenger compartments, and the air exits at the vents.

20512.jpg

78843-H2225 GRILLE AIR OUTLET upper COUPE GL,GX
78844-H2225 GRILLE AIR OUTLET lower COUPE GL,GX
Japan DX may not have grilles?

14545.jpg

PB110
24168.jpg

Custom by LOWTECH

Pickup

As in all 1200s, the pickup air inlet is at the Cowl baffles. The cabin ventilation exits on the B-pillar under the plastic/chrome side vents.

22652.jpg

  • 76850-G1001 FINISHER-REAR PILLAR, RH -7803 [Chrome]
  • 76851-G1001 FINISHER-REAR PILLAR, LH -7803 [Chrome]
  • 76850-G1060 FINISHER-REAR PILLAR, RH 7804- [Black]
  • 76851-G1060 FINISHER-REAR PILLAR, LH 7804- [Black]
  • 08530-71690 SCREW (2 per side)

Early Chrome Finisher
14433.jpg

Without external Finisher
22653.jpg

(Click for Closeup)
14181.jpg post

Carbon Fibre
25009.jpg 25010.jpg

Stainless Fluted
th_IMGP6342.jpg th_IMGP6335.jpg th_IMGP6352.jpg

Stainless Steel - see clyons
th_DatsunSideVentsPolished.jpg

aftermarket Fluted Black - see clyons
th_B120V3.jpg th_B120V2-1.jpg th_B120V4.jpg th_FlutedVents_zps4ba99c1a.jpg

Stainless Steel - datsunbeginner
th_3dblankfinal2.png