7
Third Function Valve Kit TVK-YL610P for YL610 on YT347/359
Third Function Valve Kit for YL610
3.3.3 Remove both bolts (B) as shown in the illustration and discard them.
3.3.4 Attach Pipe Assemblies 3RD A&B (26)&(27) to each Coupler, Quick 1/2 Female (5) connections as shown
in the illustration below. Leave Coupler, Quick 1/2 Female (5) and Pipe Assemblies 3RD A&B (26)&(27)
connections loose.
3.3.5 Adjust and secure Pipe Assemblies 3RD A&B (26)&(27) to the loader arm using Cover, Clamps (14) and
Bolts, 8
X
50 (17). Leave Bolts, 8
X
50 (17) loose until the Coupler, Quick 1/2 Female (5) connection to Pipe
Assemblies 3RD A&B (26)&(27) are properly torqued.
3.3.6. Torque Pipe Assemblies 3RD A&B (26)&(27) to Coupler, Quick 1/2 Female (5) connections to the value
listed below.
3.3.7 Torque Bolt 8
X
16 (A) and Bolts, 8
X
50 (17) to the value listed below.
NOTE
Extra O-Rings are provided in case the O-Rings on the pipe end fittings are damaged or lost.
Tightening Torque: 40–42 ft-lbs (54–59 Nm)
Tightening Torque: 17–22 ft-lbs (23–29 Nm)
B
B
YM673
27
26
14
17
YM672
A
17
14
14
17
