Labconco FreeZone 6 Liter Benchtop Freeze Dry Systems 77520 Series - Manual (Page 48)

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Chapter 8: Modifying Your Freeze Dryer Display
Product Service: Domestic 1-800-522-7658, International 816-333-8811
The display will default to the main freeze dry display information.
If you do not want to restore all factory settings, but want to adjust
offsets, press MENU briefly and the display will show:
Press SELECT until the appropriate offset is shown. Each
number represents 1°C
Press MENU and if the drying chamber has been installed, the
display will show:
Press SELECT until the appropriate offset is shown. Each number
represents 1°C
Press MENU and the display will show
Press SELECT until the appropriate offset is shown. Each
number represents 0.001mBar.
Press MENU and the display will show
Press SELECT until the appropriate offset is shown. If the
Freeze Dryer is operating on nominal 115V, each number
represents 2V. If 3 is entered into the display, the low line
alarm will alarm when the voltage drops to approximately
97V, for example 103-(2x3)=97V. If the Freeze Dryer is
operating on nominal 230V each number represents 4V (if
3 is entered into the display, the low line alarm will alarm
when the voltage drops to approximately 194V for example
206-(4x3)=194V.
There will be no alarm indicated if DISABLED is selected.
Press MENU and the display will show
COLLECTOR TEMP OFFSET
O C
SDC TEMP. OFFSET:
O C
VACUUM OFFSET:
O uBar
LOW LINE OFFSET:
0
HIGH LINE OFFSET:
0