Salda Smarty 2XV 1.1, Mounting And Installation Instruction

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4 | EN SMARTY XV v2020.3
3. SAFETY INSTRUCTIONS AND PRECAUTIONS
Read these instructions very carefully before installing and using this equipment. Installation, connection and maintenance should be carried out
by a qualified technician and in accordance with the local regulations and legislation.
The company shall take no responsibility for the injuries or damaged property if the safety requirements are not followed or the device is modified
without the permission of the manufacturer.
Main safety rules
Danger
• Before carrying out any electrical or maintenance works, make sure that the device is disconnected from the mains and all moving parts
of the device have stopped.
• Make sure that the fans are not accessible through air ducts or branch openings.
• If any liquids on electric parts or connections that bear voltage are noticed, stop the operation of the device.
• Do not plug the device into the mains that differ from the one indicated on the label or on the housing.
• Voltage of the mains should comply with the electro technical parameters indicated on the label.
• The device should be earthed in accordance with the regulations on the installation of electric devices. Turning on and using unearthed
device is not allowed. Follow the requirements specified on the device’s labels that indicate danger.
Warnings
• Connection of electricity and maintenance of the device should be performed by the qualified personnel only and in accordance with
the manufacturer’s instructions and safety requirements.
• In order to reduce the risk during installation and maintenance, suitable protective clothing must be worn.
• Beware of sharp angles while carrying out installation and maintenance works.
• Do not touch heating elements until they haven’t cooled down.
• Some devices are heavy, you should be very careful while transporting and installing them. Use suitable lifting equipment.
• When connecting electricity to the mains, a circuit breaker of suitable size must be used.
Warning!
• If the device is installed in a cold environment, make sure that all connections and tubes are properly isolated. Intake and discharge air
ducts should be isolated in all cases.
• Openings of the ducts should be covered during transportation and installation.
• Make sure not to damage the heater when connecting the piping of the water heater. For tightening up, use a wrench/spanner.
Before starting up the device
• make sure, that there are no strange objects inside;
• manually check fans to make sure they are not stuck or blocked;
• if rotary heat exchanger is installed in the device, make sure that it is not stuck or blocked;
• check the earthling;
• make sure that all components and accessories are connected in accordance with the wiring diagram or provided instructions.
Danger: Fumes
Salda Antifrost system uses dis-balancing of an airflow and it may cause negative pressure in premises. Care must be taken when using
the device in the premises together with another heating appliance that depends on the air in the premises. Such appliances include
gas, oil, wood or coal-fired boilers and heaters, fireplaces, continuous flow or other water heaters, gas hobs, cookers or ovens that draw
the air in from the room and the duct-exhaust gases out through chimney or extraction ducting. The heating appliance can be starved
of oxygen, impairing combustion. In exceptional cases, harmful gases could be drawn out of the chimney or extraction ducting back
into the room. In such case we strictly recommend to turn off Salda Antifrost and use an external preheater for heat exchanger anti-frost
protection (see Salda Antifrost function in the Remote Controller Operation Manual).