Question about Air Conditioners

1 Answer

HELLO ! CAN ANYONE TELL ME HOW TO FILL THE SYSTEM (I THINK) OF A FERROLI BOILER. i HAD A RADIATOR RE FITTED AFTER TILING BATHROOM AND THE PRESSURE IS ZERO . I CAN'T REMEMBER HOW I'M SUPPOSED TO REINSTATE THE PRESSURE. ITS A FERROLI OPTIMAX HE COMBI 31kw. ?????

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Prodigy:

    An expert who has answered 500 questions.

  • Expert
  • 540 Answers

Sorry, never heard of such monster!

Posted on Aug 23, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Ferroli optimax 25 c heating won't come on


Did you ever find out what this was as I have the same problem??

May 03, 2012 | Air Conditioners

1 Answer

The pressure started to drop every day and needs to be filled with water(dry fire??). This happened after repositioning of some of the radiators daown stairs after fixing the wood flooring. The...


Hello
The operating pressure should be between 12 and 15 psi.It may go up some while in operation.

A pressure loss indicates a leak,you may be able to find the leak by filling the boiler up to 15 to 20 psi,then running it for a while.

Once you have it running check all fittings and solder joints for water leaks,lay a white paper towell down at the radiator conection areas and see if you get any water spots.Sometimes using a soap and water solution and applying it to the joints and connections will help,if you see bubbles thats where your leak is.

You sound like you have a 2 story house,check the upstairs radiators also.

Mar 04, 2011 | Air Conditioners

1 Answer

No hot rads down stairs boiler comes on 3 miniutes then of again


Hello
By your post im guessing you have a 2 story house.
Have a look at the boiler,water pressure guage.Should be between 12 and 15 psi 140 to180.f when running.
If its above or close to 30 psi the relief valve will open to let off the pressure,we do not want this to happen normally.

If you have high water pressure at the boiler you will need to go to the highest radiator or any one on the second floor and open the bleeder.Looks like this

http://www.ourfixerupper.com/wp-content/uploads/2007/11/cast-iron-radiator-02.jpg

Carefully open it slow into a bucket,let air out until you get a steady stream of water.Do this to all of the radiators,idealy using a bleeder key or needle nose pliers.This may take some time.

Once we can assume all the air is out,check your water pressure again should be 15 to 20 psi.If you have no pressure then your auto fill valve is bad.If you have 15 to 20 then proceed.
Raise the temp of the t stat to start the boiler.6 degrees above whatever the room temp is.
If you still are having problems your t stat may be faulty.If your boiler is at 15 to 20 psi 140 to 180.f and it still shuts down after 3 min your return pump may be bad.

Hope this is helpfull

Dec 21, 2010 | Air Conditioners

1 Answer

Ferroli boiler 31 che will not light up when hot water switched on notice in windowe says no ca or no co


are you getting no ca or no co on the time clock? if so change the time clock

May 16, 2010 | Air Conditioners

1 Answer

Can you please tell me how to fill the ferroli he31c as the pressure has dropped and there is nothing in the manual showing this?


you will find two black handle iso valves by the pressure gauge at the base of boiler turn both valves so that the handles are inline with pipe work and this will fill the system only fill to 1 to 1.5 bar standing pressure

Dec 05, 2009 | Fedders A&B Chassis A1A07W2B Air...

1 Answer

I have just tried to run my ferroli optimax 31c boiler. The boiler fires up, but then displays a d2 message and the radiators do not heat up. Any ideas what causes this problem and how I can solve it...


D2 is not a fault what that means is delay and 2 refers to CH which means the boiler has gone into standby mode. you need to check that your CH circut is open, there is a filter on the return valve into boiler make sure this is not blocked. If this is blocked the water is just going though the boiler by-pass so then the boiler thinks its up to temp. hope this helps

Oct 07, 2009 | Comfort-Aire RAD-243 Air Conditioner

7 Answers

Ferroli optimax 31c


Here is a link to the manual.It shows fault codes.
http://www.ferroli.co.uk/Product_Documentation/Domestic/Optimax_HE_31_C_Manual.pdf

Please rate this solution.

Jan 16, 2009 | Air Conditioners

1 Answer

Is Ferroli Optima 701 a condensing boiler?


fraid not its pre condensing and my advice would be to chuck it in the sea 

Dec 09, 2008 | Air Conditioners

Not finding what you are looking for?
Air Conditioners Logo

Related Topics:

620 people viewed this question

Ask a Question

Usually answered in minutes!

Top Air Conditioners Experts

Dan Webster
Dan Webster

Level 3 Expert

8147 Answers

Bill Long

Level 3 Expert

577 Answers

Tim Whalen

Level 3 Expert

3056 Answers

Are you an Air Conditioner Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...