MARVEL Scientific 6CARFM - Manual (Page 11)

FEATURES
Probe Port (optional)
The optional probe port is a hole from the inside to the outside
of the unit, which is located on the back of the unit. After insert-
ing your wires or probe, seal the hole tightly with caulk, putty,
foam, etc. for proper operation.
Glass Door (optional)
The optional glass door gives you the ability to see your contents
without opening the door.
Lock and Key
The lock and key allow you to lock and store contents to prevent
others from tampering with it.
Product Temperature versus Air Temperature
Air temperature moves up and down with door openings and
compressor run and off cycles. Air has little thermal mass and
therefore changes temperature relatively quickly as the unit
cycles on and off. Stored products have thermal mass so their
temperatures change much more slowly. While air temperature
may change 5 to 10 degrees C between run and off cycles, stored
product temperature typically changes less than 2 degrees C due
to their thermal mass. Always measure product temperature,
not air temperature, to determine if the products being stored
are at the proper temperature.
11
6CARM Features
There are three adjustable cantilever shelves. Shelves can be
adjusted up or down to accommodate various content sizes.
To Add or Remove a Shelf
Remove stored product from the shelf. Do not try to remove
a loaded shelf from the unit. Grasp the shelf front with both
hands, rotate the front upward and lift out. (See Figure 11). To
install a shelf insert the shelf in the unit and insert the hooks into
the shelf support slots and drop the shelf down so the hooks
drop over the bottom of the slots.
Shelf support
slot
Installed
shelf tang
Rear tang
(hook) on
shelf
Grasp the front of
the shelf and lift up
Figure 11
NOTE
Make sure the shelf is secure
before loading the shelf.