Maytag HRE21250PC Water Heater User Manual


 
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ERASE is the option that can delete all the settings that had
been programmed previously. While in the programmable
mode, depressing the “ERASE” button will delete a particular
time period that is on display. Depressing and holding the
“ERASE” button down for several seconds will erase all the set-
tings for an entire week. This pr
ocedure should be adminis-
tered c
arefully, as erasing the entire week’s programmed set-
tings wil
l necessitate a complete reprogramming procedure.
OVE
RRIDE
is an option that can be used to temporarily
adjust water temperature for a specific length of time. If for
example there is a need for higher water temperatures during a
specific number of hours or days, the “OVERRIDE” button
can be depressed. The first screen to be displayed is the
HOURS and DAYS time menu and DESIRED
TEMPERATURE. The default time period is 3 hours. This
time can be adjusted upward or downward by using the + or - of
the “TIME” button. After holding the + “TIME” button
beyond 24 hours the hours and days designation will appear.
The OVERRIDE can be adjusted for both days as well as
hours. The maximum number of days to OVERRIDE is 99.
Override Displa
y
OVERRIDE
BUTTON
OPTIONAL SETTING CHANGES
There are five optional settings the owner can change in the
programmable control module. To advance to the Optional
Setting Mode, depress the “PROGRAM” and MODE” but-
tons simultaneously for four seconds. Four zeros should appear
in the upper left hand corner (0000) and a large number 1
should appear in the bottom right-hand corner. This indicates
the optional menu is on the type of time setting.
The first optional mode (1) setting involves the type of time
that will appear on the clock display. The default setting is the
normal twelve-hour clock. For military time depress either + or
- of the “TIME” button until the description 0001 appears in
the upper-left hand corner. To change back to normal time in
optional setting 1 depress either (+ or -) of the time buttons
until 0000 appears in the upper left-hand corner.
Instructions for Operation (cont’d)
The second optional mode (2) setting involves the temperature
scale. To change to the temperature setting option, depress the
up or down arrow button until the large number 2 appears in
the lower right hand corner. The default setting is in the
Fahrenheit scale. To change to Centigrade, depress either + or
- of the “TIME” button until the description 0001 appears in
the upper-left hand corner. To change back to the Fahrenheit
scale, repeat the procedure until 0000 appears in the upper-left
hand corner.
After setting the time duration, the override temperature can
be adjusted by using the up ( ) arrow or the down ( )
arrow, located next to the display panel, until the target tem-
perature is displayed. For example, if guests arrive for the
weekend and warmer water temperatures are desired, the
occupant may adjust the temperature setting to 130°F for 2
days and 10 hours. This would control the target temperature
until the completion of the designated time and return the
thermostat to the program control that had been in operation
before the override was implemented.