Question about Mitsubishi Mr. Slim MXZ30TN Air Conditioner

1 Answer

Boiler bangs when hot water used

When the heating is on, if you turn the hot water tap on the boiler makes a banging noise after which is ok until the next time you use the hot water. i have bled the radiators but this has not made any difference. It only makes this noise with the central heating running

Posted by on

  • Anonymous Mar 17, 2014

    Heating but no hot water , sometime brass pin will come out when more then one tap turned 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.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 334 Answers

You need to install a "water hammer arrestor" they can be found at any local plumbing supply house.

If you can find one with "Shark bite" fittings already installed then there will be no need for soldering or special tools other than a tubing cutter.

Posted on Dec 27, 2008

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Banging boiler


How to remove the air from your boiler heater The boiler is probably air bound, and the system needs to be purged of air. The link is for an informative video. It will explain the various parts/ produdures to purge the system.
Bleeding Hot Water Boiler

Apr 09, 2014 | Washing Machines

1 Answer

Glow worm 45-60 standing boiler making banging noises when in operation


The noise you refer to is called Kettling, it is caused by the hot water in your boiler not being able to leave the boiler quick enough, if the problem developed quickly and your system is a "fully pumped " system this would generally point to your pump either has failed or is on its way out, i.e . your radiators would not heat up as the hot water is stuck in the boiler hence the banging......( if you know where the pump is you can generally feel if it is running by a small vibration ) if you have gravity hot water and pumped heating circuit then I would assume that it is noisy when just doing HW, and the banging is a problem that has gradually got worse it can indicate that the boiler is scaling up (are you in a hard water area). if this is correct there are various additives that can be put in the system to help quieten it down, I suggest you really need a heating engineer to diagnose fully.

Feb 07, 2014 | Water Heaters

1 Answer

Elite 50 boiler


There should be a pressure drain to purge out all the air. Sound like there is an air bubble in the system somewhere.

Jun 03, 2013 | Water Heaters

1 Answer

I have a ideal mexico boiler


you have sludge in your in your rads need a rad flush to clear it out .

Mar 02, 2013 | Heating & Cooling

1 Answer

When i turn on the hot water tap the boiler starts to bang and rattle. doesnt do it with just the central heating on. please help


first check for loose pipes the you might want to add a damper on the pipe to absorb the hammering just t in a piece of pipe and make it go higher than the pipe with the noise and put a cap on topp of that

Mar 27, 2012 | Water Heaters

1 Answer

Boiler bangs when hot tap turned on


Hello,You need to install a domestic/high pressure extrol/expansion tank on your cold water pipe.Should slove noise.

Apr 09, 2010 | Protech Systems FasNSeal FSWMKE4 4" Vent...

1 Answer

Swich on heating the pilot lights up then the boiler starts making banging noises the pressure gauge starts fluctuating and the boiler cuts out


hi you could be drawing air into the system try bleeding the system check all seals and if ok tighten all connections

Nov 17, 2009 | Water Heaters

1 Answer

Hot banging


it sounds like water hammer, you need to install a water hammer device at the water outlet of the boiler. aviliable from any plumbing stores.

Feb 02, 2009 | Mitsubishi Mr. Slim MXZ30TN Air...

1 Answer

Banging from boiler when hot water turned on.


Install a knocker in the line and bleed the air out

Jan 13, 2009 | Water Heaters

Not finding what you are looking for?
Mitsubishi Mr. Slim MXZ30TN Air Conditioner Logo

414 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Heating & Cooling Experts

D. E. Hev

Level 3 Expert

1167 Answers

yadayada
yadayada

Level 3 Expert

71288 Answers

MightyMikeJr

Level 3 Expert

347 Answers

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

Answer questions

Manuals & User Guides

Loading...