Bunn H5X Water Heater User Manual


 
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LEVEL 2 PROGRAMMING
H1 - DISPENSE TEMPERATURE LOCKOUT - PORTION CONTROL ONLY
(WILL NOT DISPLAY ON OTHER MODELS)
1. To enter Level 2 Programming, press and hold the center button until H1 ap-
pears on the display (approximately 6 seconds) then release button. The display
will either read noL (LOCKOUT DISABLED) or Loc (LOCKOUT ENABLED). When
(ENABLED), unit will not dispense if the Tank Temperature is below the (READY)
temperature setting.
2. Use the (+) or (-) buttons to alternate between Loc and noL.
3. Press and release the center button once more to advance to H2.
Or to exit Level 2, press and release the center button 3 times. Display will show,
software version, then model number, then (-).
H2 - F° OR C° SELECTION
NOTE: Skip step 1 if going from H1 to H2.
1. To enter Level 2 Programming, press and hold the center button until H2 appears
on the display (approximately 6 seconds). Release the center button, The display
will show either FAH (Degrees in Fahrenheit) or CEn (Degrees in Centigrade).
2. Press and release the (+) or (-) buttons to alternate between FAH and CEn.
3. After setting FAH or CEn, to exit Level 2 Programming, press and release the center
button twice. Display will show, software version, then model number, then (-).
H3 - RESTORING FACTORY DEFAULTS
1. To restore Factory Defaults (This clears all settings that were previously entered),
press and release the center button until H2 appears on the display (approximately
6 seconds). Release the Center Button, then press and release the Center Button
once more. The display will read H3, then show (- - -).
2. Press and hold both (+) and (-) buttons to initiate the resetting of the factory
default settings. The display (- - -) will fl ash on and off during this time (about 5
to 7 seconds).
3. When the factory default numbers are loaded in, the display will stop fl ashing,
then read don (DONE). You can now release the two buttons.
NOTE: If you release the two buttons at any time before the display reads don, the Factory
Default numbers will not be entered. The old numbers will remain in the memory.
4. To exit Level 2 Programming press and release the center button once more. The display will show the Soft-
ware version, then model number, then (-).
PROGRAMMING (Continued)