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Hydro Unit
Owner’s Manual
• Should the Air to Water Heat Pump be improperly installed, it may lead to electric shock or
fire.
• Whenever the Air to Water Heat Pump requires repair, request assistance from the dealer.
• Should the Air to Water Heat Pump be improperly repaired, the result may lead to electric
shock or fire.
CAUTION
This appliance is not intended for use by person (including children) with reduced physical
sensory or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction concerning use of the appliance by a person responsible for
their safety.
To disconnect the appliance from the main power supply
This appliance must be connected to the main power supply using a circuit breaker or switch
with a contact separation of at least 3 mm.
Installation cautions
• Be sure to connect the Air to Water Heat Pump to a dedicated power supply using the rated
voltage.
Failure to do so may cause the unit to break down or cause a fire.
• Do not install the unit in a place where there is a risk that flammable gas may leak.
• An accumulation of flammable gases around the unit may result in a fire.
• There is a risk of condensation on the panel during the cooling operation.
Please add insulation to the condensation parts as necessary.
Operation cautions
• To ensure satisfactory performance, please read this manual carefully before operating the
Air to Water Heat Pump system.
• Do not install the Air to Water Heat Pump in special-purpose rooms such as a ship or any
kind of vehicle.
Doing so could harm machine performance.
• When the Air to Water Heat Pump is operated together with a combustion device in the same
place, pay careful attention to ventilation and let fresh air into the room.
Poor ventilation can cause an oxygen shortage.
• When the Air to Water Heat Pump is used in a closed room, pay careful attention to the
ventilation of the room.
Poor ventilation can cause an oxygen shortage.
• Do not put a container with water, such as a vase, on the unit, should water enter the unit the
result may lead to an electric shock, this would be due to deterioration in the electric
insulation.
• Perform occasional checks to the concrete supports underneath the outdoor unit.
If the base is left damaged or deteriorated, the unit may topple over which could result in
possible injury.
• Check from time to time that the unit mounts are not damaged.
If the mounts are left damaged, the unit may drop or topple over, resulting in possible injury.
• Do not wash the unit with water. This could cause an electric shock.
• Do not use alcohol, benzene, thinner, glass cleaner, polishing powder, or other solvent for
cleaning the unit because they can deteriorate and damage the Air to Water Heat Pump.
• Before cleaning the unit, be sure to turn off the main switch or circuit breaker.
• Do not place anything, or step, on the unit, this could cause the unit to fall or topple over
which may result in possible injury.
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Содержание HWS-1405XWHM3-E
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