The Steam Packet's newest ferry will try out docking in Liverpool later this month.
The Manxman will go into dry dock for maintenance and repairs.
She will also undergo berthing trials at the new terminal at Liverpool.
The Ben-my-Chree will take over passenger services from September 29 while she's in Merseyside.
Crogga still owes the Isle of Man Government money
DoI says works at Liverpool ferry terminal will take longer
Over 50 employment tribunals outstanding at the DoI
Free period products bill raises cost concerns for MHKs
Key road in Ramsey to re-open early this afternoon
Want to start training to become a nurse?
Appeal launched after fly-tipper filmed dumping rubbish
Prepare your pets for Bonfire Night, says Manx charity