Blatchford Child's 4-Bar Knee Instructions D'utilisation page 6

7 Service
Sideplay adjustment in the Front and Rear
Links
After a period of use it may be necessary to
adjust the bearings to reduce side play in the
links.
1 Loosen the 4 Locking Set Screws A to
release the Pivot Pins.
2 Loosen the 4 Adjuster Cap internal Locking
Set Screws B inside the Pivot Pins.
3 To reduce the play in the Links:
Using a Peg Spanner (Part No. 940054)
in the Adjuster Cap to prevent rotation,
use a second Peg Spanner to carefully
turn the Pivot Pin clockwise to eliminate
unnecessary side play in the links.
Check that the links move freely.
4 Re -tighten all locking screws, using
Loctite 222 on Locking Set Screws A.
A
2
A
2.5
B
Adjuster
Peg
Cap
Spanner
4
A
A
B B
B
Peg
Spanner
Pivot
Pin
B
A
938017/3-0120