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1. Hot Water is not Hot 187°F (86°C) +/‐ 5°F Possible Reason Solution Check that the Green Heater and Compressor switch is on. No power to Hot Tank Turn Green Heater and Compressor Switch on. I = ON Wait for Hot Tank to heat water to temperature prior to Tank has run out of Hot Water. dispensing more hot water. Hot Tank Capacity is 1.3 liters. Greater Water Capacity Waterlogic Water Systems are available. Verify that the CUBE has been programmed to desired Hot Water Temperature temperature. See Programming: Hot Water Temperature DP Programming Set‐Up Instructions in this Troubleshooting Section. 2. Hot Water is not Available Possible Reason Solution Reset Hot Tank Overload. Hot Tank Overload Tripped Hot Tank Overload Instructions in this Troubleshooting Section. CUBE Manual ...
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RESETTING THE HOT TANK OVERLOAD OR HIGH LIMIT SAFETY 1. Turn off both the Green Heater/Compressor 9. Unplug power to unit. Switch and the Red Power Switches located on back of unit O=OFF 10. With a Phillips Head Screwdriver, remove the 11. Remove Top Cover by placing your hands two screws at back of the Top Cover if installed. on the top and pushing the Top Cover towards the rear. Lift and remove. 12. With a Phillips Head Screwdriver, Remove the two screws on the Right‐Side Panel Remove Right Side Panel. CUBE Manual Page 87 – Revision 10‐8‐2018 ...
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13. Reach up behind the Hot Tank and take hold of the protective metal box covering the overloads on the Hot Tank. There are nuts that secure the metal box to the Hot Tank, however the nuts are loose enough to remove them metal box. 14. Press Red Button on each overload to reset (there are two reset buttons) Location of the two Hot Tank Overload Buttons 15. Reassemble unit by using these instructions in reverse. CUBE Manual Page 88 – Revision 10‐8‐2018 ...
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PROGRAMMING: DP SET‐UP HOT WATER TEMPERATURE CUBE Main PCB ‐ DP Switch 2 3 = UP 4 = DOWN CUBE Manual Page 89 – Revision 10‐8‐2018 ...
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