MrCool MST03 - Typical Hookup of Single -Stage Heat Pump with no Auxiliary

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1. POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
2. FACTORY INSTALLED JUMPER.
3. "O/B" TERMINAL SET TO CONTROL AS EITHER "O" OR "B" IN THE INSTALLER SETUP.
Fig. 17. Typical hookup of single -stage heat pump with no auxiliary/backup heat (1H/1C
heat pump).