Full before landing checklist in the pattern?

Your 10-year old in the back seat does. That's probably why the FARs
require this. Some DE will flunk you on a check ride if you neglect to
verify seat belt usage before landing.

Steve Robertson
N4732J 1967 Beechcraft A23-24

Newps wrote:

wrote:
On Thu, 06 Nov 2003 17:36:14 GMT, Newps wrote:


Skip the seatbelts.


That's probably the only thing on the list required by regulation:

Yeah, that's my point. Who takes them off?

my wife takes her seat belt off and lays the seat back on trips.
20-30 minutes out I have her put the seat up and put on her belt and I put
my shoulder belt back on.
As for landing checklist, gas - gear - prop - mixture, but by the time I
am at TPA I am at full rich and gear is usually down anyways.


Newps wrote:

wrote:
On Thu, 06 Nov 2003 17:36:14 GMT, Newps wrote:


Skip the seatbelts.


That's probably the only thing on the list required by regulation:

Yeah, that's my point. Who takes them off?

On Thu, 6 Nov 2003, Steve Robertson wrote:

Seat belts, gas on, mixture, carb heat, land. How can you do any more or
any less in a Cessna 172/152/150? Please enlighten me.

Brakes. (press briefly to check for pressure)

Oh, and Master On, Mags Both. It never hurts to be sure.

The full 152/172 landing checklist, as I've learned it:

Master On
Mags Both
Carb Heat On
Mix Rich
Fuel Switch On (or to Both in the 172)
Brakes
Land...

It's all purely physical now, a flow around the cockpit clockwise from the
Master Switch.

Brian.


Steve Robertson
N4732J 1967 Beechcraft Musketeer Super III
(Seat belts, gas fullest tank, mixture, land for this plane)

BoDEAN wrote:

How many people do / teach doing a full before landing checklist when
doing pattern work? I do with my students, but other cfi's I work with
use a quick / abbreviated one for our Cessna 172/152

In article .ca, yh728
@victoria.tc.ca says...
On Thu, 6 Nov 2003, Steve Robertson wrote:

Seat belts, gas on, mixture, carb heat, land. How can you do any more or
any less in a Cessna 172/152/150? Please enlighten me.

Brakes. (press briefly to check for pressure)

Oh, and Master On, Mags Both. It never hurts to be sure.

The full 152/172 landing checklist, as I've learned it:

Master On
Mags Both
Carb Heat On
Mix Rich
Fuel Switch On (or to Both in the 172)
Brakes
Land...

You land with the carb heat ON?

Well I've got about five seconds on you...

I do a BUMPS while downwind: Brakes, Undercarriage (who cares if it's
fixed or not, this is good practice, and the club has a C172-RG (kinda
need it then)), Mixture/Mags/Primer pump and tanks both, Pitch fine (ok,
still good practice, Secure? (belts, door latches).

Before pulling the throttle at the end of downwind it's carb heat on.

Turning final, carb heat back off. (Any probs in the land, or even
after landing that might necessitate a go round, I'm ready for full
throttle - no messing around with the carb heat).

--
Duncan

T-Boy wrote:

I snip

You land with the carb heat ON?

snip

Turning final, carb heat back off. (Any probs in the land, or even
after landing that might necessitate a go round, I'm ready for full
throttle - no messing around with the carb heat).

--
Duncan

Doing it your way, you may find that full throttle produces little power because
the carb could be iced up. Check your POH. I believe you will find it specifies
the use of full carb heat any time RPM is reduced below the green arc on the
tach. There is a reason for this, especially on O-200 and O-300 powered Cessnas.

Let me assure you that most folks without a crippled hand can push the throttle
and carb heat on a Cessna forward at the same time if need be. If physically
unable, go to full throttle and then turn carb heat off. Full throttle with carb
heat on will still get you enough power to go around (unless you are in a C-150
and have 40 degress of flaps down), especially considering you will have the
carb heat off in about 2 more seconds.

Best regards,

Steve Robertson

On Fri, 07 Nov 2003 08:41:12 -0500, Steve Robertson
wrote in Message-Id: :

Full throttle with carb
heat on will still get you enough power to go around

Full throttle with carburetor head applied is also likely to cause
detonation due to an excessively lean mixture. This preignition
applies all the instantaneous force of the _exploding_ (as opposed to
burning) gasoline/air mixture directly against the top of an ascending
(not descending as normal) piston. Detonation can bend piston rods or
crack the case. Over a longer period of time, detonation can burn
through the top of aluminum pistons.


Induced engine damage:
http://www.lycoming.textron.com/main...ips/index.html

Detonation and preignition:
http://www.lycoming.textron.com/main...ips/index.html

In article , says...

T-Boy wrote:

I snip

You land with the carb heat ON?

snip

Turning final, carb heat back off. (Any probs in the land, or even
after landing that might necessitate a go round, I'm ready for full
throttle - no messing around with the carb heat).

--
Duncan

Doing it your way, you may find that full throttle produces little power because
the carb could be iced up. Check your POH. I believe you will find it specifies
the use of full carb heat any time RPM is reduced below the green arc on the
tach. There is a reason for this, especially on O-200 and O-300 powered Cessnas.

Let me assure you that most folks without a crippled hand can push the throttle
and carb heat on a Cessna forward at the same time if need be. If physically
unable, go to full throttle and then turn carb heat off. Full throttle with carb
heat on will still get you enough power to go around (unless you are in a C-150
and have 40 degress of flaps down), especially considering you will have the
carb heat off in about 2 more seconds.

Thanks Steve, it's interesting you and Robert Moore (who's obviously an
experienced instructor) say this. I've never been taught it, and I've
had probably ten/fifteen different instructors over the years. They've
all taught me the way I've described already.

I find it somewhat difficult to believe that carb icing could occur
after have flown a base leg with carb heat fully on, on the final. Bear
in mind that this is a VFR/VMC approach - though sure, on some days,
dewpoint is indeed sometimes quite close to temp.

Any more comments - appreciated. Meantime, I might practice the carb
heat off, throttle on - simultaneous thing (sounds easy enough).

--
Duncan

T-Boy wrote

You land with the carb heat ON?

My Cessna provided pilot's operating handbook checklist for a 1959
C-172 reads as follows:

J. BEFORE LANDING.
(1) Set fuel selector to "Both".
(2) Recheck mixture "Full Rich" (full in).
(3) Apply carburetor heat before closing throttle.

Of course this was before the FAA seatbelt regulation which added
to later models a "Seatbelts ON" item.

A commercially available C-172 N model checklist from AVTECH PILOT
PRODUCTS reads as follows:

BEFORE LANDING CHECKLIST
Seats/Seatbelts............Secure
Fuel Selector..............Fullest Tank/Both
Carburetor Heat............ON
Mixture....................Rich/As Required

I've spent about six years landing with the carb heat ON.

Bob Moore
ATP CFI

"Robert Moore" wrote in message
. 6...
T-Boy wrote

You land with the carb heat ON?

My Cessna provided pilot's operating handbook checklist for a 1959
C-172 reads as follows:

J. BEFORE LANDING.
(1) Set fuel selector to "Both".
(2) Recheck mixture "Full Rich" (full in).
(3) Apply carburetor heat before closing throttle.

Of course this was before the FAA seatbelt regulation which added
to later models a "Seatbelts ON" item.

A commercially available C-172 N model checklist from AVTECH PILOT
PRODUCTS reads as follows:

BEFORE LANDING CHECKLIST
Seats/Seatbelts............Secure
Fuel Selector..............Fullest Tank/Both
Carburetor Heat............ON
Mixture....................Rich/As Required

I've spent about six years landing with the carb heat ON.

And on a go around it is possible to open the throttle and push the carb
heat in at the same movement, its what the thumb is for.

In article , rmoore16
@tampabay.rr.com says...
T-Boy wrote

You land with the carb heat ON?

My Cessna provided pilot's operating handbook checklist for a 1959
C-172 reads as follows:

J. BEFORE LANDING.
(1) Set fuel selector to "Both".
(2) Recheck mixture "Full Rich" (full in).
(3) Apply carburetor heat before closing throttle.

Of course this was before the FAA seatbelt regulation which added
to later models a "Seatbelts ON" item.

A commercially available C-172 N model checklist from AVTECH PILOT
PRODUCTS reads as follows:

BEFORE LANDING CHECKLIST
Seats/Seatbelts............Secure
Fuel Selector..............Fullest Tank/Both
Carburetor Heat............ON
Mixture....................Rich/As Required

I've spent about six years landing with the carb heat ON.

Bob, see my reply to Steve - comments there, if any - appreciated.

--
Duncan