APPENDIX
SERVICE BOOK
Although the sterilizer’s average life is about 8-12 years, it is compulsory to carry out periodic controls in order
to check the correct calibration and for possible wear of components. The control interval, as reported on the
Service Book, is 1 year or 1500 cycles for the ordinary maintenance, and 4 years or 10.000 cycles for the
special maintenance. The sterilizer is configured to signal on the display, as the first term comes to expire,
the message “ NEED SERVICE”. This feature is in compliance with the norm EN13060 and answers to spe-
cific safety requirements. The maintenance activities must be performed by authorized technicians ( provided
with card or certificate released by
NSK
) and reported on this Service Book.
Model .................................................................
Serial Number .............................
Installation Date ...................................................
Altitude .......................................
Installer ...........................................................................................................................
Reseller ............................................................................................................................
Sterilization Manager: ...................................................................................................... .
Standard periodic checks
Pos.
Check/Activity
Ordinary maintenance
Special maintenance *
1
Door adjustment
1 Year / 1.500 cycles
- Gasket replacement
1 Year / 1.500 cycles
- Disk-door clearance check
1 Year / 1.500 cycles
- Closing force check
1 Year / 1.500 cycles
- Lubrication
1 Year / 1.500 cycles
- Component wear check
1 Year / 1.500 cycles
- Closing pin replacement
4 Years / 10.000 cycles
- Screw hinge replacement
4 Years / 10.000 cycles
- Screw tightening
4 Years / 10.000 cycles
2
Calibration / Validation
1 Year
- Altitude setting check
1 Year / 1.500 cycles
3
Filter cleaning / replacement
1 Year / 1.500 cycles
- Bacterial filter replacement
6 Months / 500 cycles
4
Pump feature check
1 Year / 1.500 cycles
- Pump replacement
10.000 cycles
5
Tank cleaning
1 Year / 1.500 cycles
6
Condenser cleaning
1 Year / 1.500 cycles
7
Safety valve replacement
4 Years / 10.000 cycles
*) To be carried out in factory’s
service department
In case of direct ship or consign for shipping the sterilizer for service center or factory repairing, include a copy of
the filled Service Book pages.
