Hoval TopGas classic 12, TopGas classic 18, TopGas classic 24 Operating Instructions Manual
TopGas® classic (12,18,24)
Operating instructions
4 205 534 / 00 - 10/07
EN
Subject to modifications
Hoval United Kingdom
Hoval LTD
Northgate
Newark
Nottinghamshire NG24 1JN
Phone: +44 1636 67 27 11
Fax: +44 1636 67 35 32
Hoval Export
Hovalwerk AG
Austrasse 70
9490 Vaduz
Principality of Liechtenstein
Phone: +423 399 24 00
Fax: +423 399 26 18
2
4 205 534 / 00
1. For optimum use of the heating system, read the operating instructions! .................3
1.1 Important addresses and telephone numbers .................................................................................................3
1.2 Key to symbols used .......................................................................................................................................... 3
1.3 System data ......................................................................................................................................................... 4
1.4 Calculation basis .................................................................................................................................................4
2. Safety information .............................................................................................................5
2.1 Safety precautions .............................................................................................................................................. 5
2.2 Intended purpose ................................................................................................................................................ 5
3. Customer service ..............................................................................................................6
4. Functional principle of the heating system .................................................................7-8
5. System start-up .................................................................................................................8
5.1 Checks prior to start-up ..................................................................................................................................... 8
5.2 Switching on the system .................................................................................................................................... 8
6. Heating system control .....................................................................................................9
6.1 Operating elements of the boiler control panel / basic control N4.3 ........................................................ 9-10
6.2 Operating elements of the heating control RS-OT ................................................................................... 11-12
6.3 Operating elements of the heating control TopTronic
®
T/N...................................................................... 12-13
7. Check list in case of faults .............................................................................................14
8. Checking the water level .................................................................................................15
9. How you can save energy ...............................................................................................16
10. Hoval Service / Sales program .......................................................................................17
Table of contents
3
4 205 534 / 00
1. For optimum use of the heating system,
read the operating instructions!
These instructions will provide you with all the information you need for an
optimal use of your heating system.
An optimally adjusted heating system can not only save you a lot of grief, but
also a lot of money.
1.1 Important addresses and telephone numbers
Heating installer: ......................................................................
......................................................................
Plumbing installer: ......................................................................
......................................................................
Electrical installer: ......................................................................
......................................................................
Chimney inspector: ......................................................................
......................................................................
Fuel supplier: ......................................................................
......................................................................
1.2 Key to symbols used
i
Instruction: Prompts you to carry out an action
Result: Shows the expected reaction to your action
Note: Provides important information
Safety information: Indicates an immediate hazard to persons
Warning information: Indicates danger to machines and installations
Energy saving tip: Provides energy saving information
ENERGY
1. For optimum use of the heating system, read the operating instructions!
4
4 205 534 / 00
1.3 System data
To be completed by the installation engineer!!
Order no.: .....................................................................
Boiler type: .....................................................................
Heating pump type: .....................................................................
Heating regulator type: .....................................................................
Mixer component type: .....................................................................
Water heater type: .....................................................................
Hot water sensor: Yes No
Thermostat: Yes No
Gas type: natural gas H natural gas L liquefied gas
Neutralization equipment: Yes No
Condensate pump: Yes No
Outside temperature sensor: Yes No
Room temperature sensor: Yes No
Room air dependent: Yes No
Room air independent: Yes No
Number of heating circuits: 1 2
3 4
Heating circuit HC = .....................................................................
Heating circuit MC1 = .....................................................................
Heating circuit MC2 = .....................................................................
Heating curve value HC = ....................................................................
Heating curve value MC1 = ..................................................................
Heating curve value MC2 = ...................................................................
1.4 Calculation basis
Lowest outdoor temperature: ................................................................ °C
Heat demand: ....................................................................
kW
Max. flow temperature: ....................................................................
°C
1. For optimum use of the heating system, read the operating instructions!
5
4 205 534 / 00
2. Safety information
In the event of danger!
Interrupt the flow of fuel (gas) and cut off the power supply
If you smell gas!
Do not smoke
No open fire
Avoid sparks
Do not switch on lights or other electric appliances
Open windows and doors
Close the gas shut off valve
Contact the heater company/licensed installer
Observe the safety guidelines on the gas counter
Observe the safety guidelines of the heater company
If you smell exhaust gas!
Switch the system off
Open all windows and doors
Notify a specialist heating firm
Fresh air supply
Fresh and exhaust air openings must not be closed. Closure of fresh air
supply openings may lead to incomplete combustion and in turn to the production of poisonous gases.
This does not apply if your system is operated independent of boiler room
air.
Commissioning of a newly installed system may only be carried out by a quali
-
fied installer.
The installation control must be completed prior to commissioning
-see chapter 5.
2.1 Safety precautions
Checking the water level - see page 15
Always keep the room in which the boiler is ocated clean and turn off the burner
before starting the cleaning to avoid any faults due to dusty combustion air.
Corrosion prevention:
Don’t use sprays, solvents, purifying agents, colours, glues etc. close to the
boiler. These substances may cause corroision in the boiler and the flue gas
pipe.
2.2 Intended use
Intended use:
The TopGas® boiler may only be operated with the fuels indicated in the Information/ Installation instructions.
The heat produced must be carried away by the heating water. All boiler openings must be closed during operation.
i
2. Safety information
6
4 205 534 / 00
You should read these instructions thoroughly before the system is commissioned!
Dear Customer,
With the Hoval TopGas® you have acquired a product manufactured according to the
stateof-the-art and highest quality standards.
Please ensure that the delivery is consistent with your order and check it is complete.
Also check for possible damage in transit and inform the nearest Customer Service
centre if there is any. For insurance reasons it will not be possible to accept any
subsequent claims.
For the correct installation and operation of your Hoval TopGas®, all applicable laws,
regulations and standards must be complied with; in particular the regulations of the
respective energy supply company. In case of queries, please contact your specialist
installer or the nearest Hoval Customer Service centre.
Assembly or installation of the heating boiler may only be carried out by trained
personnel of an approved installation company. Before starting the boiler for the first
time, an installation inspection and approval of the overall installation by the installer
are required. To guarantee safe and trouble-free operation, operate your Hoval boiler
only according to these operating instructions.
The boiler may only be used for its intended purpose and fuels for which it is suitable
on the basis of its design and for which it has been approved by Hoval.
Do not carry out any changes to the system, otherwise all claims under the guarantee
will be invalidated. Conversion kits are to be installed and the installation approved
by authorised installers or by the Hoval Customer Service.
The reliable and safe functioning of a gas boiler, as well as the achievement of an
optimal effectiveness and clean combustion are only possible and guaranteed if the
system is maintained and cleaned at least once every year.
In the event of a fault or in case of damage, please contact the Hoval Customer
Service to inquire about the necessary repairs. In the meantime, shut down the unit
to avoid any damage.
With the acquisition of a Hoval unit you also obtain a comprehensive guarantee
protection, as indicated in the guarantee conditions of the guarantee pass for your
unit.
This guarantee is, however, dependent on the observance of the operating and installation instructions and on compliance with the applicable legal regulations. Non-compliance with the above will invalidate all liability and warranty claims against Hoval.
Provided it is used correctly, your Hoval boiler will ensure you enjoy a well heated
home for many years.
The Hoval Customer Service
If you have any doubts in regard to the operation of your Hoval boiler, or minor faults
affect its correct functioning, please contact the nearest Hoval Customer Service
centre.
A telephone call is often enough when it comes to solving small problems. Our trained
Customer Service staff will do everything in their hands to help you.
If a fault can not be solved in this way, a service technician will visit you in order to
solve the problem. We hope you understand that, except in urgent cases, this is not
always immediately possible.
Take advantage of the offer of the Hoval Customer Services for extending the service
life of your Hoval boiler, and ask for a service agreement. Your Customer Services
advisor will be pleased to give you information.
You will find the addresses on the last page..
3. Customer service
i
3. Customer service
Loading...