Refrigerated Centrifuge Sigma 3-16KL
Refrigerated Centrifuge Sigma 3-16KL IVD
6 Using the centrifuge
Version 03/2014, Rev. 2.6 of 06/11/2015 • sb
41
Translation of the original operating manual, part no. 07050
Pos: 149 /10 0 Sigm a/10 0 BA Z entrif uge n Sigm a (Sta nda rd mod ule)/ 060 B etrie b_Spinc ont rol L +S/Spinco ntr ol L (Ze nt6 )06 0-0 030 -00 20- 0140 Eing abes per re @ 27\ mod _14 053 193 043 77_ 68.d ocx @ 192 969 @ 4 @ 1
6.3.2.10 Input lock
In order to prevent the centrifuge from being manipulated by unauthorised
persons, inputs can be disabled via the menu. Inputs via the keypad, i.e. for
starting or stopping a centrifugation run or for opening the lid, are enabled.
Activating a simple input lock:
• Position the cursor over the symbol "
" in the lower right-hand corner
of the display.
As long as the symbol is displayed, the parameters of the centrifuge cannot
be changed.
Activating a permanent input lock:
• Press the start key three times and hold for approximately 2 seconds
when pressing it for the third time.
After the activation of this function, the padlock symbol flashes. The input
lock is activated.
• Proceed in the same manner in order to deactivate the permanent input
lock.
Fig. 25: "Padlock" symbol indicating an activated input lock
Pos: 150 /01 0 Univ ersal mod ule/L eerz eile @ 0\m od_ 120 211 624 450 0_0. docx @ 11 4 @ @ 1
Pos: 151 /10 0 Sigm a/10 0 BA Z entrif uge n Sigm a (Sta nda rd mod ule)/ 060 B etrie b_Spinc ont rol L +S/Spinco ntr ol L (Ze nt6 )06 0-0 030 -00 30 Pr ogr am mbe trieb @ 2 7\m od_ 140 5319 307 120 _68. docx @ 19 299 7 @ 3 @ 1
6.3.3 Program mode
A program contains all the data that are required for a centrifuge run.
Certain sedimentation results can be repeated under identical conditions.
Programs can be saved, loaded, executed, and edited when the centrifuge
is at a standstill.
A maximum of 50 programs can be stored under the numbers 1 - 50. The
rapid cooling program "Rapid Temp" does not occupy any storage location
and cannot be deleted. It is used to cool the centrifuge without any vessels.
"--" means that the values that are currently set are not a stored program.
The programs can be protected against unauthorised use, modification, or
deletion with the aid of an input lock (see chapter 6.3.2.10 - "Input lock").
Pos: 152 /01 0 Univ ersal mod ule/Seit enwec hsel @ 0\m od_ 120 211 624 4312 _0. docx @ 10 5 @ @ 1