Hi Jeff
I have just repaired my intermittent Mains connection - same problem as you had removing the switch assy.
Go to the following site - it has an excellent guide for removing the switch
http://ukvacuumspares.cardpayment.net/_private/misi.htm
Regard John G. j.m.goodger@ntlworld.com
John Goodger j.m.goodger@ntlworld.com
July 2004