Seals/Bushings Replacement - BOS Suspension iDYLLE 39 SE Service Manual

DISASSEMBLY
5
• Remove the O-ring from the hydraulic
cartridge lower nut
• The seal releases two balls necessary
for the func�oning of the adjustment
knob, grasp the balls and pull them out
Be careful not to lose the balls
34mm Socket
7
• Carefully remove the hydraulic
cartridge from the fork tube
• Then place the cartridge on your
workbench
• Clean the parts
6
• Unscrew the lower hydraulic
cartridge nut
16mm socket
8
• Then disassociate the crown/pivot/
stanchion assembly from the cas�ng
• Place it on your workbench
10
DISASSEMBLY

SEALS/BUSHINGS REPLACEMENT

1
• Using a suitable open-end spanner,
pry the lip of the seal to remove the
scraper seals from the cas�ng
Be careful not to damage the cas�ng
with the key
Flat spanner
3
• P osi�on the cylindrical body in the
scraper seal housing
• Make sure that the ring remover cup
is well engaged under the ring to be
removed
• Then screw on the top nuts so that
the rings are removed
Be careful not to damage the
cas�ng with the tool
Tool body extraction guide rings (150707-SEO-
002) - Guide ring removal cups (152119-SEO-
002)
2
• Insert the guide ring removal tool
into the cas�ng
• Make sure to choose the right cup 1
according to the type of ring (152119-
O-007: lower rings / 152119-O-008:
upper rings)
Tool body extraction guide rings (150707-SEO-
002) - Guide ring removal cups (152119-SEO-
002)
4
• Carry out the same opera�on for
the different rinds to be removed
• Clean before reassembly
Be careful to use the correct tool for
the upper and lower bushings as
this can damage the inside of the
cas�ng
11