You dismantle it from the top (handle first) then screw off the cover to see what is wrong. You can possibly get a repair kit in HD.
Fix This Kitchen - 2010 was released on: USA: 16 October 2010
fulcrum
In a Fix - 2004 Medieval Kitchen was released on: USA: 17 February 2004
It depends on what is wrong with it.
The cast of Fix This Kitchen - 2010 includes: Nicole Facciuto as herself Tracy Hutson as Herself - Host
Replace the lever with a new or good used one.
Throw the peices of corn at the lever!
Kitchen Impossible - 2009 A Final Fix 3-3 was released on: USA: 9 March 2010
Ogerize it.
Probable causeFlasherFusecontrol lever
Take it to a gunmsith.
It all depends upon your necessities, if you require a door in kitchen then fix it.