While you wait for answers, we may have found some information which could help you.
Success
Message
Macallister 250W hedge trimmer?
Bosch electric hedge trimmer?
How to replace fuel tank?
Fuel mixture?
Replacement charger?
How can I mend my Qualcast hedge trimmer?
Replacement battery for gardenline hedge trimmer?
Replacement spare part?
How can I mend my hedge strimmer?
How to fix loose connection in hedge trimmer Bosch 7000 AT?
How can i mend my qualcast hedge trimmer GHT600A1?
B&D BEHT150 stamped 2018-03-58?