MrCool Universal Series Service Manual

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28
UNIT INSTALLATION
3
CAUTION
• Use care when performing wiring connections so as to avoid malfunction of the unit due to
electromagnetic interference.
• The signal line of the wired controller must be separated from the power line.
• If the unit is installed in a location vulnerable to electromagnetic interference, it is recommended to use a
shielded cable or double-twisted cable as the signal line of the wired controller.
MDPH180244 / MDPH180364 / MDPH180484 / MDPH180604
Wiring Diagrams
1. The unit has been short circuited before leaving the factory. When needing to connect the emergency stop
switch, remove the corresponding short-circuit wire.
2. The unit can only be connected to a thermostat or wired controller.
Without electric heater:

MrCool Universal Series Specifications

General

Type	Inverter
Brand	MrCool
Series	Universal Series
Refrigerant	R410A
Phase	1
Heating Capacity	Varies by model
Cooling Capacity	Varies by model
Compatibility	Universal
HSPF Rating	10
Voltage	208/230V
Operating Temperature (Cooling)	Varies by model
Operating Temperature (Heating)	Varies by model
Indoor Noise Level (dB)	Varies by model
Outdoor Noise Level (dB)	Varies by model
Indoor Unit Dimensions (H x W x D)	Varies by model
Outdoor Unit Dimensions (H x W x D)	Varies by model
Indoor Unit Weight	Varies by model
Warranty	5 years