Manual Elco MHS - EURON 24 (page 34 of 49) (English)

646319

Zoom out

Zoom in

1/49

34 of 49

Service and maintenance

Monitoring and checking

General remarks

At least once a year the appliance

should undergo the following

monitoring:

1. Check seals of water pipes and if

applicable replace.

2. Check seals of gas pipes and if

applicable replace as required.

3. Visual check of condition of all

boiler components.

4. Visual check of burner.

5. Cleaning of main heat exchanger

6. Check functional efficiency of

safety system:

i.e. Temperature protection.

7. Check functional efficiency of gas

feed safety system:

Gas and flame failure

protection (ionisation)

8. For Combi Boiler monitoring of

service water production efficiency

(checking through flow and

temperature).

9. Checking general functional

efficiency of boiler.

10. Remove any oxidization on the

electrode with the aid of an emery

cloth.

11. Check correct positioning / spark

gaps of the ignition and ionisation

electrodes as per the adjacent

picture.

12. Check the combustion fan blades

for debris build up. Remove any

debris with a soft bristle brush or

compressed air.

Cleaning of stainless steel heat

exchangers

For Cleaning the interior/dry side of the

heat exchanger coils, the burner / burner

door assembly must be removed.

For cleaning you may use water, a

cleaning agent (citric acid*) and use a

non-metal brush. Afterwards flush with

water.

Note: Never Clean the Burner itself

Cleaning of the Siphon

To gain access to the siphon, unscrew

the Condense collecting glass clockwise,

which is on the bottom left of the

underside of the boiler. Allow water to

drain out safely. Pour 2 litres of clean tap

water into the heat exchanger and allow

to drain safely through to the cleaning

point.

Refit the Condense Collecting Glass and

poor a further 2 litres of clean tap water

into the heat exchanger to ensure the

siphon is full of water.

If the appliance has not been used

for a long time, the siphon must be

filled before switching on again.

It is dangerous not to refill the siphon

with water, as in this case flue gas

can escape into the atmosphere.

Function checking

After completing the maintenance

work fill the heating circuit with a

pressure of around 1,0 bar and bleed

the appliance of air.

Also fill the service water appliance.

Set the appliance in operation. If

necessary, bleed the heating

appliance again. Check the

adjustments and correct operation

of all operator, calibration and

monitoring elements.

Check that the flue gas connection is

completely sealed with no cross

contamination to the combustion air

and is functioning correctly.

* Cleaning Granules availble from

MHS Spares Department

Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

Forumrules

To achieve meaningful questions, we apply the following rules:

First, read the manual;
Check if your question has been asked previously;
Try to ask your question as clearly as possible;
Did you already try to solve the problem? Please mention this;
Is your problem solved by a visitor then let him/her know in this forum;
To give a response to a question or answer, do not use this form but click on the button 'reply to this question';
Your question will be posted here and emailed to our subscribers. Therefore, avoid filling in personal details.

new questions and answers
new manuals

You will receive an email to register for one or both of the options.

Get your user manual by e-mail

Enter your email address to receive the manual of Elco MHS - EURON 24 in the language / languages: English as an attachment in your email.

The manual is 2,98 mb in size.

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.

Info

Elco MHS - EURON 24 Manual

Product: