Vii. microprocessor control (continued) – Traulsen TU044HT User Manual
Page 12
VII. MICROPROCESSOR CONTROL (continued)
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VII. j - SETTING THE 24-HOUR CLOCK:
The internal time clock must be set in order for the data storage memory to correctly log events and to allow any defrost
lockout to occur at the correct time of day. If the clock is not set, the control assumes the time is 12 am at the time power
is supplied to the unit. The hours on a 24-hour time clock read the following way:
H01 = 1:00 a.m.
H07 = 7:00 a.m.
H13 = 1:00 p.m.
H19 = 7:00 p.m.
H02 = 2:00 a.m.
H08 = 8:00 a.m.
H14 = 2:00 p.m.
H20 = 8:00 p.m.
H03 = 3:00 a.m.
H09 = 9:00 a.m.
H15 = 3:00 p.m.
H21 = 9:00 p.m.
H04 = 4:00 a.m.
H10 = 10:00 a.m.
H16 = 4:00 p.m.
H22 = 10:00 p.m.
H05 = 5:00 a.m.
H11 = 11:00 a.m.
H17 = 5:00 p.m.
H23 = 11:00 p.m
H06 = 6:00 a.m. H12 = 12:00 p.m. H18 = 6:00 p.m. H24 = 12:00 a.m.
Follow the instructions to enter the customer access code on page 8. When the control
displays Thermostat Set High, press the down arrow key until the control
display reads Clock. Press the set button .
The display will show Hours. The right two numbers will be flashing.
Use the arrow keys to set the hour.
When the correct hour is displayed, press the set button .
The display will show Minutes. The right two numbers will be flashing.
Use the arrow keys to set the minutes .
When the correct minutes are displayed, press the set button .
The display will then read Clock.
You can use the up or down arrow keys to scroll to the next parameter
or press the alarm cancel button to exi
t .
SET
SET
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)
)
SET