Merck EMD Millipore NovAseptic, Installation And User Manual

Page: 25 / 32

Maintenance Checklist
To ensure safety and proper performance, perform quarterly inspection of
the GMP ATEX Mixer according to the following table. Make copies of this
table to use at each inspection. Refer to applicable instructions within this
guide.
Note:
Follow all installation recommendations, cautions and
warnings in this manual.
Vessel ID _______________________________________________________________________
Inspection date __________________________________________________________________
Volume ________________________________________________________________________
Manufacturer ___________________________________________________________________
Date of manufacture ______________________________________________________________
Design pressure _________________________________________________________________
Design temperature ______________________________________________________________
Product description _______________________________________________________________
Viscosity ________________________________________________________________________
Component / Maintenance Check Notes Complete
1 Drive Unit
Check cables for damage
q
yes
q
no
Check the gearbox for leakage
q
yes
q
no
Check the gearbox for noise
q
yes
q
no
Check for any contact mark on Tank Plate
q
yes
q
no
Check shaft and outer drive head rotation and
wobbling movement
q
yes
q
no
Check outer drive head for damage caused by
contact with Tank Plate
q
yes
q
no
Ensure bolt, screws, nuts and flange are in
good condition and free of damage
q
yes
q
no
NovAseptic
®
GMP ATEX Mixer 25