Accorroni GREEN 220, Руководство по установке

Страница: 16 / 40

CALIDO1
DHW heat pump with tank
16
9.2.1 Warning
The unit must be securely fixed to avoid noise and vibrations : when insufficiently secured, the unit could fall causing injury.
The supporting surface must be flat to support the weight of the unit and suitable for installing the unit without increasing
noise or vibration.
When installing the unit in a small room, please take measures (like sufficient ventilation) to prevent the asphyxia caused by
the leakage of refrigerant.
Be sure to use the provided or specified parts for the installation work: the use of defective parts could cause an injury due to
possible fire, electric shocks, the unit falling etc.
Do not tear off the labels on the unit : the labels are for the purpose of warning or reminding, keeping them can ensure your
safe operations.
Indoor installation is mandatory : it is not permitted to install the appliance in an open place or in a place easily accessible by
rain and in general accessible from any source of water.
The installation place without direct sunlight and other heat supplies is recommended : if no way to avoid these, please install
a covering.
Make sure that there’s no obstacles around the unit.
9.2.2 Caution
Do not install the unit in a place where there is a possibility of flammable gas leaks:
if there is a gas leak and gas accumulates
in the area surrounding the unit, it could cause an explosion.
Do not clean the unit when the power is 'ON ': the power supply must always be ‘OFF’ when cleaning or servicing the unit.
Failure to do so may result in injury due to high fan speed or electrical shock.
Do not install the unit in a place where there is a possibility of flammable gas leaks: if there is a gas leak and gas accumulates
in the area surrounding the unit, it could cause an explosion.
Do not clean the unit when the power is 'ON ': the power supply must always be ‘OFF’ when cleaning or servicing the unit.
Failure to do so may result in injury due to high fan speed or electrical shock.
In case the unit is used without an exhaust air duct, check that the installation room has a volume of not less than 20m3,
with adequate ventilation. Please note that the temperature of the expelled air is 5÷10°C lower than the inlet air, therefore if
not channelled it can cause a significant drop of the temperature of the installation room.
Do not continue to run the unit when there is something wrong or there is a strange smell : the power supply must be cut off
immediately to stop the unit, otherwise malfunction may cause an electric shock or fire.
Inside the unit, there are some moving parts. Be especially careful when working near them, even if the unit is off.
Do not insert fingers or other materials into the fan and evaporator.
The temperatures of heads and exhaust piping of the compressor are usually high. Therefore be careful when working near
condensing coils.
The aluminium fins are very sharp and cause seriuos injuries.
9.3 HANDLING OF THE UNIT
As a general rule, the unit must be stored and/or transported in its container in upright position and without water in the tank. During the trans -
port (if done with care) and the storage, it is recommended to not exceed an inclination angle of 30 degrees max. Ambient storage temperatures
of -20 to +70 degrees Celsius are permissible.
9.3.1 Handling of the unit with forklift
When using the forklift for handling, the unit must remain mounted on the pallet. The lifting rate should be reduced to a minimum. Due to the
height weight of its upper part , the unit must be secured against tipping over. To avoid damages, the unit must be placed on a flat surface.
9.3.2 Manual handling of the unit
For the manual handling, a wooden pallet can be used; ropes or straps can be used for transport, taking care not to tip the unit. The maximum
permissible tilt angle is 45 degrees, although it is always advisable to keep the unit upright.