Martin Christ Epsilon 2-4 LSCplus - Manual (Page 36)

Freeze-dryer EPSILON 1-4 LSCplus
Freeze-dryer EPSILON 2-4 LSCplus
5 Set-up and connection
36
Version 04/2014, Rev. 1.4 of 09/12/2014 • sb
Translation of the original operating manual
Thyracont VSP62/63 MKS 722B Pfeiffer TPR 280/281
Fig. 16: Installed vacuum sensors of different manufacturers
NOTE
The vacuum sensor comes supplied in a calibrated state.
After power-on, the vacuum sensor needs a few minutes to reach its
operating temperature.
Pos: 101 /01 0 Univ ersal mod ule/L eerz eile @ 0\m od_ 120 211 624 450 0_0. docx @ 11 4 @ @ 1
Pos: 102 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Epsilo n Sta nda rd/0 50 Aufs tellun g u nd Ansc hluss/0 50- 005 0 Be dien ung der B elade tür E psilon - Übe rsch rift- -- --- --- -- --- -- --- -- --- --- -- --- -- --- - @ 25\ mod_ 140 498 462 812 8_6 8.docx @ 1 857 21 @ 2 @ 1
5.4 Operation of the loading door
Pos: 103 /20 0 Ch rist/3 61 G T-BA L abo r-Pilot (PROJEKTE)/Epsilo n Sta nda rd/0 50 Aufs tellun g u nd Ansc hluss/0 50- 005 1 Be dien ung der B elade tür E psilon Text @ 2 5\m od_1 404 984 629 322 _68. docx @ 18 573 5 @ @ 1
After the drying chamber has been loaded, the loading door is closed and
pressed tightly against the flange of the drying chamber with the aid of the
locking handle. The locking handle is now in a perpendicular position with
regard to the door edge (see figure). When a vacuum builds up inside the
drying chamber during the drying process, the loading door will be pulled
closer to the flange of the drying chamber. As a result, the locking handle
will be loosened and it will hang down loosely.
NOTE
If the locking handle does not hang down perpendicularly when the loading
door is closed, it can be readjusted. To do so, loosen the hexagon socket
screw (size 8), readjust the locking handle, and retighten the screw.
WARNING
Do not tighten the door handle when there is a vacuum inside the drying
chamber. During the aeration, the pressure on the locking handle will
increase to such an extent that the loading door may be damaged beyond
repair!