Single-Stage Cooling And Heating; Single-Stage Cooling And Heating With Dedicated Fan Speed Relays - Mitsubishi Electric PAC-US444CN-1 Installation And Instruction Manual

Example 2: Single-stage Cooling and Heating
Note: When either Y2 or W2 is left unconnected, it is recommended to set
SW2-6 to the OFF position.
Example 3: Single-stage Cooling and Heating with Dedicated Fan Speed Relays
Note: When connecting only first stage signals (Y1/W1), it is recommended to
set SW2-6 to the OFF position.
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