To make adjustments, remove the Gear and move the Fixed Rack. Insert the Gear and repeat Step 1
above to test again. When Internal Housng is properly set, proceed with next step.
2
3/4”
(19 mm)
Turn Gear 180 degrees to move Strike Pin from
flush to 3/4” (19 mm) past bottom of tube.
1
Strike Pin
flush
to bottom
of tube.
Strike Pin 3/4”
past bottom of tube.
Internal Housing in open
position with Strike Pin flush
to bottom of tube.
Internal Housing in locked
position with Strike Pin extended
3/4” past bottom of tube.
NOTE: Strike Pin should extend 3/4”
past bottom of tube when Gear turns.
NOTE: Strike Pin should retract flush
to bottom of tube when Gear turns.
NOTE: Use a flat head screwdriver to test.
Hold gear from bottom so it doesn’t fall.
1
A
Turn Gear 180
Degrees to extend
Strike Pin.
1
B
Turn Gear back
to retract
Strike Pin to flush.
A
2
2
C
NOTE: For small
adjustments, turn
Strike Pin clockwise
or counter clockwise
into Connecting Stud.
Move Fixed Rack so
Strike Pin is in correct position.
B
2
CRL LOCKING LADDER PULL ASSEMBLY
ALUMINUM
7
crlaurence.com | usalum.com
ASSEMBLE INTERNAL HANDLE (CONTINUED)
Test and Adjust Internal Housing
