AVL DITEST ADS 340, User Manual, Page: 51 / 112

AVL DiTEST ADS 340 Maintenance
User Manual 6-1
6
Maintenance
6.1 Maintenance Plan
To guarantee its trouble-free function, the AVL DiTEST ADS 340 must be serviced at regular
intervals. The maintenance work carried out needs to be recorded in the inspection log book.
If required, for instance in case of problems, additional maintenance work can be carried out or
information can be requested.
Component / assembly / function Interval Description
Regular maintenance
Changing the vacuum pump oil Every 500 operating hours
or at least once a year Chapter 6.2.1
Check oil level (vacuum pump oil) Weekly Chapter 6.2.2
Check refrigerant bottle CO
2
(R744) Weekly Chapter 6.2.3
Check bottle adapter Weekly Chapter 6.2.4
Check ND and HD hoses Weekly Chapter 6.2.5
Check quick couplings Weekly Chapter 6.2.6
Check bottle heating (heating tape)
in switched off state Daily Chapter 6.2.7
Device check
Weekly Chapter 6.2.8
Irregular maintenance (if required)
Bottle exchange As required Chapter 6.3.1
Pressure Zero As required Chapter 6.3.2
Oil weight zero As required Chapter 6.3.3
Save Logs As required Chapter 6.3.4
Printer Change printer paper As required Chapter 6.3.5
Fuses Fuse replacement As required Chapter 6.3.6
Additional maintenance information
System info --- Chapter 6.4.1
Operating hours --- Chapter 6.4.2
Replace seals --- Chapter
WARNING
Danger to life from electric current
Prior to opening the AVL DiTEST ADS 340, make sure it has been disconnected from the power
supply.
WARNING
Do not alter the AVL DiTEST ADS 340 in any way not described in this chapter.
WARNING
Use original AVL DiTEST spare parts only.