Subsection 11 (CONTINUOUSLY VARIABLE TRANSMISSION (CVT)(570/850))
570 Engine
Install cam on countershaft.
NOTICE
Cam splines must engage on coun-
tershaft splines.
REQUIRED PRODUCT
Countershaft splines
and countershaft
end
LOCTITE 767
(ANTISEIZE LUBRICANT)
(P/N 293 800 070)
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TYPICAL
1. Countershaft splines
2. Cam splines
A. Loctite 767 here
Insert sliding sheave in fixed sheave.
Place spring behind sliding sheave then align
driven pulley with cam.
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TYPICAL
1. Cam
2. Spring
3. Sliding sheave
4. Fixed sheave
With your hand, push the driven pulley onto the
shaft to compress the spring.
NOTICE
A cam not correctly engaged will
cause damage to the driven pulley and cam.
As you hold the pulley compressed, install a
NEW
driven pulley screw and thrust washer.
NOTICE
This assembly uses a stretch screw.
Always install a NEW screw.
NOTE:
Tighten the screw with your hand suffi-
ciently for the cam to remain engaged.
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1. Driven pulley screw
2. Thrust washer
Install drive belt. Refer to
DRIVE BELT
in this sub-
section.
REQUIRED TOOL
PULLER/LOCKING
TOOL
(P/N 529 036 098)
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1. Puller/locking tool
2. Sliding sheave
NOTE:
If driven pulley sheaves cannot be opened
when the service tool is screwed in, the cam is not
correctly engaged in the sliding sheave.
Tighten driven pulley screw to specification.
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