Tri Tool 642SB Clamshell Air and Hydraulic - Manual (Page 12)

12
TRI TOOL INC.
92-0612 Rev. 131230
Loosen all Bearing Adjustment Screws about 1/2 turn.
Tighten the Bearing Adjustment Screws (1, 30, 15, and 16) in an alternating
sequence of Inside (I) and Outside (O) to keep the Headstock centered in the
Housing until the Bearings are pushed tight against the Headstock. The Headstock
is centered in the Housing if the Headstock OD is flush with the Housing OD.
Repeat this process for Bearing Adjustment Screws (7, 8, 22, and 23). Check the
Headstock is centered in the Housing.
Lightly turn in the remaining Bearing Adjustment Screws in the following order until
all of the Bearings make contact with the Head stock:
2, 3, 17, 18, 9, 10, 24, 25, 4, 5, 19, 20, 11, 12, 26, 27, 6, 21, 13, 14, 28, and 29.
Adjustment Screw Location
1
10
2
3
4
5
7
6
8
9
11
12
13
15
14
19
18
17
16
20
21
22
23
24
25
26
27
28
29
30
I
O
O
O
O
O
O
O
O O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I