User`s guide
Maintenance
Voyager
™
 Biospectrometry
™
 Workstation User’s Guide 8-3
8
8.1.2 Hardware Maintenance
WARNING
ELECTRICAL SHOCK HAZARD. Severe electrical shock 
can result by operating the instrument without the front or 
side panels. Do not remove instrument front or side panels. 
High voltage contacts are exposed with front or side panels 
removed. Wear proper eye protection if front or side panels 
are removed for service. 
WARNING
LASER HAZARD. The laser emits ultraviolet radiation. 
Lasers can burn the retina and leave permanent blind spots 
Do not remove instrument front or side panels or look 
directly into the laser beam or allow a reflection of the beam 
to enter your eyes. Wear proper eye protection if front or 
side panels are removed for service. 
Yearly
preventative
maintenance
The Voyager Biospectrometry Workstation requires minimal 
preventative maintenance. Preventative maintenance 
procedures should be performed by a PerSeptive Biosystems 
technical representative.
Please contact PerSeptive Biosystems for information on 
service contracts for yearly preventative maintenance.
The following preventative maintenance is needed on a yearly 
basis:
• Replace rotary pump oil
• Inspect molecular sieve, oil mist filter, and vent line dryer 
cartridge
• Clean filters and fans
• Lubricate X/Y feedthroughs










