How often should the Divesoft Liberty be serviced?
Liberty should be serviced no later than 13 months or 150 hours of use, with additional specialized service recommended at 3 and 5 years.
Maximum is after 13 months or after 150 hours of usage. Specialized service is recommended after 3 years (extra service: replacement of both battery packs and replacement of less exposed O-rings) and in 5 years (extra service: replacement of all hoses regardless of their condition).