Question about Heating & Cooling

2 Answers

Osaka Gas Blower Heater Model: 43-553 The heater takes a very long ignition and then gives error 11 or 12 .. Another heater is functioning ok on the same line so there is no problem of gas pressure .

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,669 Answers

It sounds like a gas line or gas jet is clogged. Clean off the gas tip that is near the electronic igniter. Also find a small diameter wire to clear any obstruction in that jet. Also, carefully clean off the igniter tips.

Posted on Jan 11, 2013

  • ehsan Apr 27, 2013

    can anyone take a picture from gas tip place ?

  • ehsan Apr 27, 2013

    I have same problem and the spark works correctly but there is no gas flow! after a while i get error 11

×

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

No problem at all. just lower the amount of gas input. Just open the minimum amount of gas valve open to run the heater. your gas pressure is quite high which shutoff the system.

Posted on Nov 20, 2014

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

meBNme
  • 334 Answers

SOURCE: blower turns on when stat calls for heat but

Here is the ignition sequence for a spark ignited furnace. This will help you understand what is happening/not happening.

Thermostat calls for heat.

draft inducer motor (DIM) starts drawing draft through heat exchanger.

Pressure switch detects proper operation of DIM, and sends signal to board to begin ignition.
(it detects negative pressure)

Ignitor starts ignition attempt and gas valve sends gas to burners.

Upon ignition, flame sensor detects flame and sends signal to board stopping ignition sequence and continuing gas flow for heat mode operation until thermostat is satisfied.

During this sequence the blower motor is brought on, and by using a series of temperature limit switches, the system assures that the unit is operating properly.
(If the blower is not operating, or the airflow is inadequate, the heat exchanger will overheat and trip one or more temp limit switches.)

There is also a "rollout" switch that detects improper flame pattern "rolling out" into the controls compartment.

Now, to apply that to your situation.

If you have no spark, than the failure is happening before the gas is supposed to be flowing.

That usually means a failure at the D.I.M. Typical causes for that are a clogged flue pipe/vent, damaged/deteriorated fan blades, bad fan, or bad pressure switch.

If one of the temp limit switches or rollout switches have tripped, it will simply shut off the system.
(Some units will turn on the blower motor and shut down everything else.)

You can try resetting the unit by disconnecting power for 1 minute, and attempting a restart.

First look for any flashing LED lights. If you see any locate the wiring schematic (usually on the inside of the front panel) and look for the flash codes.

If the reset does not solve the problem, let me know what flash code you are getting, and/or let me know exactly what you see the furnace doing, in detail, after the restart.

Posted on Oct 03, 2009

machtcl1
  • 61 Answers

SOURCE: Payne Gas Pack Furnace A/C and Heat Unit

Do you have power to the unit?
Is it a 110v or a 220v unit?
check your power supply.

Posted on Jan 02, 2009

hvac1960
  • 2133 Answers

SOURCE: need Owner's Manual for Osaka

SERVICEMANUALS @ COST www.mauritron.com Manuals at free download: homeappliance.manualsonline.com/manuals/.../lg_air_conditioner_product_list.html

Posted on Dec 30, 2010

  • 2976 Answers

SOURCE: gas heater won't work

Which flame sensor did he replace? The pilot flame or the plenum temp. sensor.

Posted on Aug 10, 2009

  • 1 Answer

SOURCE: Rheem classic super quiet 80.

YOUR TEMPERATURE SENSOR NEEDED .
CLEANING, LIGHT SANDPAPER WILL DO THE TRICK.
IT LOOKS LIKE AN UP RIGHT NEEDLE ATTACHED TO A SMALL WHITE DISK. http://alltemp.com/FreeInHomeEstimate.html

Posted on Mar 05, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My osaka gas heater 140-9173 is not switching on rather a green light on key is permanently on. in this case how to switch on the osaka gas heater


The green light means it's in standby mode. Make sure the child lock is not on and that it's not in timer mode. Also, check to see if the heater is dirty on the inside, unplug and clean as necessary. Make sure that the gas supply line valve open and that you have pressure in the line. The over heat thermister could be tripped and the whole unit needs to be unplugged and then plugged back in.

Jan 21, 2017 | Heating & Cooling

1 Answer

Osaka gas 43-564. what's the meaning of writing on panel


I need user manual (in English) for OSAKA gas heater 43-564 model

Jan 25, 2014 | Rinnai RHFE-1004FA 38,400 BTU Energy Saver...

1 Answer

OSAKA 43-530 , Error 55 and middle green light flases in left pannel


If the gas lights & doesn't stay on, then there is a flame sensing issue. Remote sensor may have flame impingement (dirty). Clean flame rod sensor with light sandpaper or cloth.

Jan 06, 2014 | Weather King 12AJA4801AH Air Conditioner

1 Answer

Hi, I have Osaka Gas Heater model 43-540.


A natural gas heater can only burn natural and vice versa unless there are changes such as orifice and regulator. They can easily be converted to use either fuel, but you have to know what fuel supply you have, and what the appliance is set up for. Since you've already tried LPG, if it turns out the appliance is natural gas, then replace the spud (burner nozzle) before trying to operate it again. LPG cannot pass through the small nozzle hole in a natural gas appliance.

Nov 25, 2013 | Heating & Cooling

1 Answer

Jandy LXi gas heater error message "ignition control failed


if ignitor is glowing try changing position of the shutter 1/2 to 3/4 open should lite

Dec 22, 2012 | Jandy Laars LX Pool Heater / 250,000 BTU /...

1 Answer

Hi i need English Language manuals for Osaka Gas Fan Heater Model 43-659... as the operating buttons of the heater is in Japanese Language. by mis handling it i got its timer ON. now dont know how to fix...


I have gas fan heater made by Tokyo Gas, model MA-A630TFH.
on the front pannel all the language is jAPENESE. PLEASE HELP ME AND MANAGE FOR OPERATIONAL MANNUAL IN ENGLISH.

Oct 20, 2012 | Heating & Cooling

1 Answer

Osaka gas heater manual


DOWNLOAD LINK
http://www.dl4all.com/aka/tag/osaka+gas+fan+heater+user+manual.html
OR
http://www.osakagas.co.jp/indexe.html

Jan 24, 2012 | Water Heaters

1 Answer

Pool heater will not ignite


My heater worked ok , btu made a clicking sound, now it shows a AO error? What can I do I dont have enough money to call a pool man again.

Jul 03, 2009 | Hayward H Series Pool & Spa Heater 400k...

Not finding what you are looking for?
Heating & Cooling Logo

Related Topics:

1,148 people viewed this question

Ask a Question

Usually answered in minutes!

Top Heating & Cooling Experts

paulcarew

Level 3 Expert

2454 Answers

Dan Webster
Dan Webster

Level 3 Expert

8220 Answers

Donni Steen

Level 3 Expert

659 Answers

Are you a Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...