Shellab SRI20PF - Manual (Page 19)

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OPERATION (CONTINUED)
S
ET THE
N
IGHT
P
HASE
S
TART
P
OINT
1. The Temperature Display will remain dark. The Day Time indicator LED will extinguish, and
the Night Time indicator will illuminate.
2. The Time Display will continue to flash, now displaying an adjustable Night Time phase
start point.
3. Use the UP and DOWN arrows to set the Night Time start point, when the unit will
automatically transition from day time temperature and lighting to the night time
temperature and no lighting in the incubator chamber.
4. After selecting the Night Time start point, press the Enter button. This will enter the Night
Time phase start point into the unit, and return the display to its Current Time mode.
5. The Night Time LED should extinguish.
6. The Current Time LED should illuminate.
7. The Unit will now be running in Manual Mode with both phase’s Start Times, and the
Current Time stored in its memory.
S ET THE D AY T IME P HASE T EMPERATURE S ET P OINT
1. If the Day Temp indicator is not already illuminated, select the Day Temp Mode by
pressing and holding the Mode button for 5 seconds. Otherwise start at step 2.
2. To set the Day Time Temp set point, press and release the UP or DOWN arrow once. The
Time Display will turn off, the current time LED will extinguish. The letters “SP” for set point
will briefly flash in the Temperature Display. The Temperature Display will then start
flashing an adjustable set point value.
3. To change the adjustable set point value press the UP arrow to increase the set point and
the DOWN arrow to decrease the set point.
4. Select the temperature you will be using during daytime operations.
5. After the desired temperature set point is reached, release the control. The incubator will
automatically return to Manual Mode after 5 seconds if no buttons are pushed, with the new
Day Temp set point entered.
6. The Temperature Display will resume showing the current chamber temperature, and the
Time Display will turn back on, showing the current time.