STEP 3B:
Checking and replacing linkage nuts.
Replace center Hex head
bolt with button head
screw 902-4274. Note B.
If the nuts
connecting the
linkage together
Check and replace if needed
with 003-3810 nylock nuts,
tools needed 10mm wrench
and a 4mm hex wrench
or not nylon lock
nuts they must
be replaced with
902-4141 nylock
nut three places.
Tools needed
two 13mm
wrenches and
6mm hex
Make sure you do not tighten the
Nut so much that it deforms the
Seat Carriage bracket. If it is too
tight, the Handle will not be able to
pivot.
Note: Make sure one or both of the Brake Pads moves away from
the Brake Rail when the Handle is lifted. If they do not move,
loosen the three Nylock Nuts one-half turn until they do move.
STEP 3D: Reassemble. Replace all parts in reverse
order steps 15-14.
11
Note B: Add some grease to the top of the button head to reduce
friction with adjoining metal plate.
