Labconco FreeZone Triad Freeze Dry System 74000 Series - Manual (Page 19)

Chapter 4: Operating Instructions
Product Service 816-333-8811 or 1-800-522-7658 15
Operating the Triad Freeze Dry System
Set-Up
Vacuum may be displayed in mBar, Pascal (Pa) or Torr and the temperature
may be displayed as either °F or °C. The refrigeration system and vacuum
pump operating time may be monitored and the operating vacuum level may
be set. To configure your Triad Freeze Dry System, turn the main Power
Switch ON. Press the DISPLAY button until the SET UP indicator is lit.
The display will show:
 Press  or until the desired units are flashing.
 Press ENTER.
The display will show:
Where YYY is the units selected above.
 Press  or until the desired vacuum operating level is displayed.
See “Setting the Operating Vacuum Level” for guidelines.
 Press ENTER.
The display will show:
 Press  or until the desired units are flashing.
 Press ENTER.
The display will show:
REFRIG TOTAL HOUR: XXXX
SERVICE HOUR: XXXX
VACUUM UNITS:
MBar
Pa Torr
VACUUM SET POINT:
XXXX
YYY
TEMPERATURE UNITS:
^C
^F