Program Status Options:
1. Shaker: This option determines if the Shaker is on or off.
2. Timer: This option determines if the Timer is on or off.
3. Temperature: This option determines if the Temperature is on or off.
4. Preheat: This option determines if the system is in preheat mode.
In preheat mode the system will not advance to the next
step until the set temperature is achieved. Preheat should
only be used at step 1 of a program requiring heat on or
when a previous step did not have the heat option set to
“On”
5. Ramp Rate: This option determines the temperature ramp rate for
temperature changes from higher-to-lower tempera-
tures. Available Cooling Ramp Rates are:
r1: No ramp (temperature will decrease as fast as possible)
r2: 3.5 Degrees C/minute
r3: 1.8 Degrees C/minute
r4: 0.9 Degrees C/minute
* Rates are estimated using a 20°C ambient. Actual rates are condi-
tions permitting.
* When using the timer option, care must be taken to allow enough
time for the unit to change temperature based on the ramp select-
ed. Timer option “On” will complete a step once the timer expires
and has priority over the new set temperature being achieved.
Th
e Cooling Ramp Rate option is for use when the programming steps
are changing from a higher temperature to a lower temperature.
6. Beep: This option determines if the Beeper is active at the comple-
tion of the step.
7. End: This option determines if the program execution will be
stopped at the completion of the step and display “End” on
the “Program” display. This option should only be set “On” for
the desired last step of the program and will not by itself
cause a program step to complete. See Program Step Details
section for explanation of what causes a step to complete.
Program Entry:
1. Place the system in standby.
2. Press and hold the “Select Down” and “Abort” buttons.
3. While holding the “Select Down” and “Abort” buttons, press and
release the “Standby” button. Use the “Select Up” or “Select
Down” button to scroll through all the available programs. New
programs can only be entered on those without “USEd” indicated in
the timer window.
4. Once the selected program is displayed in the “Program” display
(and the “Time” display is blank), press and release the “Program”
button. The first step of the program is displayed. From this point
on the program steps will automatically be incremented.
a. When entering the first program step the defaults is as fol-
lows:
1. The default temperature is 0
2. The default time is 0
3. The default speed is 1400
4. The default status options are:
(1) Shaker = On
(2) Time = On
(3) Temperature = On
(4) Preheat = Off
(5) Ramp Rate = r1
(6) Beep = On
(7) End = Off
* Refer to the Status options section for a detailed description of each
option
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