Westermann Cleanmeleon 2 PRO Betriebsanleitung Seite 158

12
Attachments
12.2 Disassembly of the equipment
The attachments are removed in the reverse order in which they were attached.
46
Before removing the attachments, lower them completely
to the ground, switch off the engine and release the system
pressure (by actuating the control levers with the engine
switched off).
Only then can the hydraulic hoses of the attachment be
disconnected.