Midea R410A Domestic Pools & Spas HPWH 50Hz Technical Manual MCAC-HTSM-201409
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Do not dispose this product as unsorted municipal waste. Collection of such waste separately for
special treatment is necessary. Do not dispose of electrical appliances as unsorted municipal
waste, use separate collection facilities. Contact your local government for information regarding
the collection systems available. If electrical appliances are disposed of in landfills or dumps,
hazardous substances can leak into the ground water and get into the food chain, damaging
people
’s health and well-being.
Before cleaning, be sure to stop the operation and turn the breaker off or pull out the power plug.
Otherwise, an electric shock and injury may be caused.
Children shall not play with the appliance.
Do not operate the unit with a wet hand. An electric shock may be caused.
An all-pole disconnection device which has at least 3mm clearances in all poles, and has a
leakage current that may exceed 10mA, the residual current device (RCD) having a rated
residual operating current not exceeding 30mA, and disconnection must be incorporated in the
fixed wiring in accordance with the wire rules.
Arrange the drain pipe to ensure smooth draining. Improper drainage work may cause wetting of
the building, furniture, etc.
Do not touch the inner parts of the controller. Do not remove the front panel. Some parts inside
are dangerous to touch, otherwise a machine malfunction may be caused.
After a long use, check the unit stand and fitting for damage. If damaged, the unit maybe fall and
result in injury.
To avoid oxygen deficiency, ventilate the room sufficiently if equipment with burner is used
together with the water heater.
Do not use the units for other purposes.
Do not place items which might be damaged by moisture under the unit. Condensation may form
if the humidity is above 80%, the drain outlet is blocked or the filter is polluted.
The maximum inlet water pressure is 0.4MPa, when the pressure is more than 0.4MPa; please
add a pressure-relief valve. The water may drop from the discharge pipe of the pressure-relief
device and that this pipe must be left open to the atmosphere. The pressure-relief device is to be
operated regularly to remove lime deposits and to verify that it is not block.