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Thermo Fisher Scientific
Operation Manual HM550
Operating instructions
Cold D (Option DC)
Note:
e heated window must always be closed before starting Cold D.
If the heated window has not been closed, the command “Please
close the heated window” is displayed.
• Press the Menu button (Fig. 113.9) to access the submenus listed.
• Next, use the arrow keys (Fig. 114.5 and 114.6) to select the “OPT.
DC NOW” submenu from the list (Fig. 115).
• Press Enter (Fig. 113.10) to confirm.
CAUTION
DO NOT OPEN CRYO CHAMBER DURING THE COLD D
PROCESS.
B
iohazard
To ensure effectiveness of the disinfectant (Sanosil®), all of the surfaces
need to be accessible to the mist.
Ensure that the anti-roll plate is in
the upright position!
Starting Cold D
[5]
[4]
[2]
[1]
[3]
[6]
Figure 113.
Center keyboard, right buttons.
[8]
[9]
[10]
Figure 114.
Center keyboard, left buttons.
