Martin Christ Epsilon 2-10D LSCplus - Manual (Page 100)

Freeze-dryer EPSILON 2-10D LSCplus
8 Maintenance and service
100
Version 04/2013, Rev. 1.5 of 16/12/2014 • sb
Translation of the original operating manual
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8.3 Maintenance schedule
System/
Component
Detail / Part Repair/Rebuild
before
start
daily inspection replace operation calibration
Drying chamber:
dry and clean
X X
Steel bellow:
clean and undamaged
X X smooth travel
Silcone oil hoses and X X leak free
Intermediate valve gasket X X
after 50
sterilisations
Shelves: pins X burr-free smooth travel
Shelves: surface
clean and undamaged
X
Shelves: guardrails X
Acrylic door surface X
fogging,
cracks
Door gasket:
clean and undamaged
X replace
after 50
sterilisations
Changing procedure
Door locks X burr-free X Changing procedure
Hinges X X X
Adjust hinges after re-
placing door gasket
Door cover:
securely attached
X X
Chamber sight glasses: clean,
illumination ok
X X
Electrical cabinet X X
Leakages X X
Noise emission during operation X X
Dynamic gaskets: diaphragms
after 100
sterilisations
Static seals:
O-rings, clamp, KF
after 100
sterilisations
Loose wire X
Cable tray closed X
Framework corrosion Remove corrosion
Aeration filter
after 50
sterilisations
Pump: oil level X X X
Pump: oil condition
(colour, contamination)
X X X oil change
Oil mist filter:
emission of oil mist
X X X
Oil mist filter: oil level X cleaning
Final vacuum of instrument X
Residue / particles inside oil
casing
X
Oil leakages at pump X X
after
10 years
Rotary shaft seal,
bearings,vanes, springs:
service life of 10 years
Vacuum leakage test X
Inspection Periodical Maintenance
Drying
Chamber -
Operator Side
Machine Room
- General
Vacuum
System