HURSPK0026/00186
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8.Replace the coupling onto the shaft on top of the 12
9.Evenly torque the bolts of the coupling to 25 foot pounds (33.9 Newton meters) (using the cross torque method starting with the four bolts at the split of the coupling).
10.Manually operate the dome to the up position.
11.Loosen the bolts which holds the main bell air cylinder to the upper
12.Take one 0.046" (1.1684mm) downlock shim (the thinnest shim in the kit) and one 0.056" (1.4224mm) downlock shim (the second to thinnest shim in the kit) and stack them together. Make two sets of downlock shim stacks
13.Place one set of the downlock shim stacks on the
14.The dome should then be manually operated to the "down" position so that it is resting on the shims on the bed (this will give a 0.102" (2.5908mm) clearance between the bed and the dome).
15.When the dome is in the down position, there should be a gap between the bottom of the air cylinder and the upper
16.Make sure that all of the nuts and bolts from the main bell air cylinder and upper cross member are loosened enough so that they are not holding the air cylinder down.
17.Measure the gap between the upper cross member and the main bell air cylinder on all four corners of the air cylinder.
18.Determine which corner of the air cylinder has the largest gap between it and the upper cross member.
19.With the dome in the “down” position, tag and lockout the power.
20.Locate the corner of the air cylinder, which has the largest gap between it and the upper cross member. Remove this nut and bolt from the main bell air cylinder base where it is connected to the upper
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