HYDRAULIC SYSTEM
6-35
D569-W02 May-2003
569W648A
569W647A
c. Reaction Spring Assembly Reference
Dimension
(1) Spring (3) Nut
(2) Hex. Bolt
d. Dimensional Setting of Position Control
Bolt
1. When assembling the control valve (MLS valve) into
power lift body, “A” dimension will be 112 mm.
2. If adjusting control bolt (1), loosen nut (2) and then
tighten-lock nut (2).
Reaction spring
assembly initial
length (L)
50 mm
1.9685 in.
Reference
dimension
“A” Setting
length
112 mm
4.4094 in.
Reference
dimension
“B” Setting
length
50.5 mm
1.9881 in.
Reference
dimension
www.mymowerparts.com
K&T Saw Shop 606-678-9623 or 606-561-4983
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