© Global Cooling, 2009
10/29/2009
Version 1.2u
5
7.
Disconnecting from power
a.
Turn off the freezer (see OPERATION section below)
i.
The 7-segment display will show the word “
OFF
” while the FPSC turns off.
ii.
Unplug the freezer after the word “
OFF
” disappears and the display goes dark.
iii.
If you unplug the freezer while it is ON, you will hear a sudden noise when the
FPSC shuts OFF. Power outages will also cause the same noise.
FEATURES
Freezer
The Global Cooling ULT25 FPSC freezer has the
following features:
•
A freezer chamber which is protected by
two lids
o
Inner lid – a tight fitting foam lid
o
Outer lid – a latching lid with a lock
•
Control Panel
o
Described in more detail in the next
section
•
Locking latch
o
Can be locked to provide sample
security
•
Access port
o
For thermocouple wires, purge gas, etc
•
Cleanable filter
o
Helps protect the heat rejection fins
from dust
•
Power Connector
o
Color coded for positive/negative,
can only mate with cords one way
Outer
Lid
Inner
Lid
Freezer Chamber
1/4”
Access
Port
Double
Gasket
Moisture
Seal
Lid
Latch
Key
Lock
Cleanable
Filter
Vent
Control
Panel
