
Installation Manual
7
ENGLISH
Important information
• Putting any kinds of items on or next to the device is prohibited.
• The device must not be placed in a room where it cannot be removed. Later
walling or setting up of other obstacles next to the device is forbidden.
• For the correct operation of the device, the electrical distributor has to
provide electricity of adequate quality (SIST EN 50160). In normal conditions
this is within ± 10 % of the rated voltage. The data about the state of the
electrical grid have to be acquired from the electrical distributor.
• Connecting the device to the electric grid has to be performed in accordance
with the standards. The device has to be connected to the electric grid via
the power supply cut-off which is installed into the electrical installation
under the regulations in force. The power supply cut-off has to separate all
contacts under the regulations of the overvoltage category III.
• Always check for gas (refrigerant) leakage after installation or repair of unit.
• Keep level even when installing the unit.
• Use two or more people to lift and transport the unit.
• Do not use the unit for special purposes, such as preserving foods, works of
art, etc.
• Use a soft cloth to clean.
Do not use harsh detergents, solvents, etc.
• Do not step on or put anything on the unit.
• Use a firm stool or ladder when cleaning or maintaining the unit.
• Do not turn on the breaker or power under condition that front panel cabinet,
top cover, control box cover are removed or opened.
• The drainage hole of the safety valve must be directed downwards. Make
sure it does not freeze A yearly inspection of the safety valve is necessary to
ensure its proper operation; when performing it, remove lime deposits and
make sure the safety valve is not blocked.
• In order to avoid a hazard due to inadvertent resetting of the thermal cut-out,
this appliance must not be supplied through an external switching device,
such as a timer, or connected to a circuit that is regularly switched on and off
by the utility.
Содержание THERMA V AHNW16606B0
Страница 38: ...38 Air to Water Heat Pump X5 BUS A BUS B GND 10V Installation of Indoor Unit ...
Страница 40: ...40 Air to Water Heat Pump TW TX Ethernet 5 BUS B BUS A GND 10V Installation of Indoor Unit ...
Страница 44: ...44 Air to Water Heat Pump Installation of Indoor Unit Electrical scheme ...
Страница 65: ......