Midea Tropical R410A High Efficient Duct Technical Manual 50Hz MCAC-UTSM-201707
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If the supply cord is damaged, it must be replaced by the manufacture or its service agent or a
similarly qualified person in order to avoid a hazard.
An all-pole disconnection switch having a contact separation of at least 3mm in all poles should
be connected in fixed wiring.
The temperature of refrigerant circuit will be high, please keep the interconnection cable avway
from the cooper tube.
This appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in a safe way and understand
the hazards involved. Children shall not play with the appliance. Cleaning and usermaintenance
shall not be made by children without supervision.
Requirements for installing / Servicing R410A Equipment:
Gauge sets, hoses, refrigerant containers, and recovery system must be designed to handle
the POE or PVE type oils.
Manifold sets should be 800PSIG high side and 250PSIG low side with 550PSIG low side
restart.
All hoses must have a 700PSIG service pressure rating.
Leak detectors should be designed to detect R410A.
Recovery equipment (including refrigerant recovery containers) must be specifically
designed to handle R410A.
It will be more convenient to open the service valve after removing the underside clapboard.
Before starting the installation, select and check the suitablility of the location for outdoor unit.
Observe all limitations and clearnace requirements. The outdoor unit must have sufficient
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