Adda AD0412MB-C50 Fan with 11" Leads, 12 VDC, 8.5 CFM, Ball, DC, 40 mm W x 40 mm H x 20 mm D

Your machine may differ from the example shown but process demonstrated remains the same. Always switch 'OFF' and unplug before carrying out any maintenance. Carefully lay the machine on its side with the filter of the ball facing upwards. Turn the locking dial anti-clockwise until the ball shell is released. Carefully rotate the machine onto its front. Lift the cuff of the hose out. Use a blunt tool, such as a flat headed screwdriver, to gently press the locking tab. Note: the colour of the cuff and the locking tab may vary on your machine. Remove the hose and dispose of as per local codes and regulations. The assembly will include the new internal hose and instructions. Note: the colour of the new interal hose may vary from the one you removed. Carefully recline the machine by pushing on the stabiliser wheels. With the machine on its side, pull the cleaner head away from the stabilise