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HIGH WATER TEMPERATURE
ISSUE
Incoming water temperature has exceeded 110° F (43° C) and the unit has been deactivated. The heat
pump will not operate until the incoming water temperature drops to 100° F (38° C) or lower.
RESOLUTION
1. Determine if a gas heater is sending water directly to the heat pump. This situation would need to be
corrected before continuing.
2. If a solar heater is sending water directly to the heat pump, the water can initially be hotter than 110° F
(43° C). After the water from the solar panel normalizes, the fault will no longer display and the heat pump
will resume as needed.
3. If the
HIGH WATER TEMPERATURE
fault continues to display, the water temperature sensor may
require replacement.
HP5 SYSTEM LOCKOUT
ISSUE
The heat pump has locked due to five high-pressure faults during one call for heating or cooling.
RESOLUTION
1. Deactivate then reactivate power to the heat pump to clear error.
2. Troubleshoot the high-pressure issue causing the error.
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Summary of Contents for HeatWave SuperQuiet SQ120R
Page 2: ......
Page 28: ...Page 24 Configure Call Flex Enter Installer Menus then proceed 1 Installation ...
Page 33: ...Page 29 Configure for Smart Bus Controller Enter Installer Menus then proceed 1 Installation ...
Page 36: ...Page 32 Configure 2 wire controller Enter Installer Menus then proceed 1 Installation ...
Page 40: ...Page 36 1 Installation ...
Page 41: ...Page 37 Configure for Scheduled Mode Enter Installer Menus then proceed 1 Installation ...
Page 42: ...Page 38 1 Installation ...
Page 45: ...Page 41 1 Installation ...
Page 47: ...Page 43 1 Installation ...
Page 50: ...Page 46 1 Installation ...
Page 53: ...Page 49 1 Installation ...
Page 55: ...Page 51 1 Installation ...
Page 58: ...Page 54 Turbo Boost 1 Installation ...
Page 59: ...Page 55 Set Efficiency Mode to 24 Hour 1 Installation ...
Page 60: ...Page 56 Set Efficiency Mode to Filtration Schedule 1 Installation ...
Page 61: ...Page 57 1 Installation ...
Page 63: ...Page 59 1 Installation ...
Page 65: ...Page 61 1 Installation ...
Page 84: ...Page 80 Model Number Example 3 Appendix ...
Page 89: ......
Page 144: ...Rev L 8 12 13 MASTERTEMP Pool and Spa Heater Installation and User s Guide 55 N TES ...