DOMUSA TEKNIK BT 50 Manual de instruções de instalação e funcionamento - Página 4
Procurar online ou descarregar pdf Manual de instruções de instalação e funcionamento para Aquecedor de água DOMUSA TEKNIK BT 50. DOMUSA TEKNIK BT 50 12 páginas.
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1 SAFETY WARNINGS
The hydraulic installation should be carried out by qualified personnel, in compliance with the current
installation regulations.
All interventions in the system must be carried out by a Technical Assistance Service authorized by
DOMUSA TEKNIK, since any modification to its configuration may cause operating errors and serious
damage.
This device can be used by children aged 8 years and above and people with reduced physical, sensory
or mental abilities or lack of experience and knowledge, provided that they have been given
appropriate supervision or training regarding the use of the device in a safe manner and the dangers
involved. Children should not play with the appliance. The cleaning and maintenance to be performed
by the user should not be carried out by children without supervision.
1.1 Freeze Protection
Precautions should be taken against possible frost, in order to avoid damage to the installation. It is
advisable to add antifreeze to the water in the tank which should be compatible with public hygiene
standards and must not be toxic. DOMUSA TEKNIK recommends the use of propylene glycol. Please
contact the manufacturer of the product before use.
For long periods of stoppage of the installation, all water in the tank should be emptied.
2 INSTALLATION INSTRUCTIONS
2.1 Hydraulic installation
The hydraulic installation must be made by qualified personnel. The applicable installation standards
must be complied with, and the following recommendations should also be taken into account:
- We recommend inserting cut-off valves between the installation piping and the heat pump to
simplify maintenance tasks.
- Leave a free space around the heat pump for carrying out any maintenance and repair
operations.
- Air vent valves and suitable devices should be fitted for the correct removal of air from the circuit
during the filling stage.
2.2 Location
The tank should not be installed outdoors or in a place where it can be exposed to inclement weather.
For better energy use, the tank should be installed as close as possible to the heat generator.
When choosing the location, the weight of the filled tank should be taken into account, and it must
be protected against frost. The pipes should have thermal insulation in accordance with current
regulations.
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