Fitting notes
Service manual
136 Should it need replacing the 
       wand cap can be prised off the 
       top of the wand assembly.
137 If the hose or wand swivel catch 
        need replacing prise off using a 
        small screwdriver.
 54
138 To fit locate the spring onto 
        the cruciform. Lower the catch 
        onto the spring and press firmly 
        into the retainers.
Sub assemblies - hose and wand assemblies
Fit a new one in reverse.