693645
19
Zoom out
Zoom in
Previous page
1/32
Next page
7401:1992 and if the hardness of the water doesn’t conform to this standard the water must be
treated. Even repeated warming of water with higher water hardness doesn’t improve its quality and
doesn’t prevent appearance of salts on the surface of the heat-exchanger. A calc layer of 1 mm
reduces the exchange of heat by approximately 10%.
Heating systems with open expansion tank enable direct contact of the heating water with the
atmosphere. During the heating season the water in this open expansion tank absorbs the oxygen
which subsequently supports the corrosive effect and at the same time the vaporisation of the heating
water increases. To make up for a loss of water, it is recommended to use treated water acc. to the
standard ČSN 07 7401:1992. Moreover, it is important to rinse the system to wash away all
impurities.
During the heating period it is important to keep a constant volume of water in the heating system.
When the heating system has to be refilled with water, it is necessary to take care that no air enters
the system. The water from the boiler and from the heating system mustn’t be used for any other
purpose and it is recommended not to discharge the water from the system without a serious reason
(repairs etc.). Draining the water and filling the system with new water increases the risk of corrosion
and formation of scale.
Water may be refilled only when the boiler is cool. This prevents damage to the steel heat-
exchanger.
b) make sure that the heating system does not leak
c) connection to the chimney – must be approved by a chimney service company
d) connection to the electrical power network
The sockets should be connected with the earthing contact at the top and the phase wire on the left
side (front view). The same applies to double sockets.
Installation and stoking test must be recorded in the certificate of warranty.
6.5. Boiler startup
1. If the boiler is equipped with the fire extinguishing device with paraffin plug, fill its tank with water.
2. If the boiler is equipped with fire extinguishing device with thermostatic valve and pressure tank,
proceed as follows to put the system in operation:
a) remove the black plastic cap from the valve on the bottom of the pressure bottle
b) by means of a compressor or an air pump, pressurize the pressure bottle to 0,5 bar
c) screw the black plastic cap back onto the valve on the bottom of the pressure bottle
d) connect the fire extinguishing system to the water supply system
3. Heat up in the boiler.
4. Bring the boiler to the working temperature. The recommended working temperature of the output
water is 65–80°C.
5. Check again the tightness of the boiler.
6. Carry out the stoking test according to the appropriate norms (see Certificate of warranty)
7. Inform the user about the boiler attendance - see chapter 7.
8. Make a record in the Certificate of warranty.
7. Attendance by the user
7.1. Heating up in the boiler
1) Check the quantity of water in the heating system.
2) Check that the stop valves between the boiler and the heating system are opened.
3) Check that the water circulating pump is working correctly.
4) Clean the burner and the bottom of the combustion chamber.
19


Need help? Post your question in this forum.

Forumrules


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:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Benekov R100 at:


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 Benekov R100 in the language / languages: English as an attachment in your email.

The manual is 1,09 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