Section 5 - 6
Cylinder Installation Guide
Retrofitting Corbin Russwin CK4200 Grade 1 Knobs
m
odels prior to 1976
Locksets made prior to 1976 were made with the outside knob retainer rigid. To remove the outside knob on
pre-1976 locksets, remove one of the chassis screws completely, and loosen the other screw slightly. This
will allow the knob retainer to pivot out of the spindle and permit knob removal.
outside knob
remove
loosen
outside knob
pivot retainer
out of spindle
older style outside knob has
cap that must be pried off
with a small screwdriver to
reveal Tru-arc ring.
Corbin Russwin
To Next Page
Loading...
