HT asked ... Radio code Philips 22RC200/35?    |    Roberta asked ... DW5080?    |    Dave asked ... Toilet Push Button not flushing properly?    |    Dave asked ... Repair kettle lid?    |    Sandy asked ... Replace vertical gear on Singer Fashion Mate 252?    |    Click here to ask your question

i have a grass trimmer 12v model number 6687 ?

the cutting head will not lock in the positions for edging trimming or rotating it just keeps on turning. What can you advise please?
ANNE, March 2013