Mathey Dearman Mini Jolli Chain Machine User Manual
Page 9
8
4.4.9
Tighten the domed nuts on the screws.
Table 3 - Guide Strip Sections required for a given diameter
4.4.10
Place the end of the latch adjustment bar (Figure 1 item F) of the latch handle assemblies into the
curved portion of the latch ends (Figure 1 item A).
4.4.11
Adjust the end of the latch adjustment bar (Figure 1 item F) until the handle of latch handle
assembly will lock in position.
4.4.12
Place the Mini Jolli Chain Machine chain machine over the guide strip so the wheel are located on
the outside of the guide strip.
4.4.13
Pull the drive chain (Figure 3 Item N21) through the cavity between the clamping plate (Figure 3
item N6) and the sprocket (Figure 3 Item N4/A) until 12” – 18” of the chain is protruding out of the
other side.
4.4.14 Lay the drive chain (Figure 3 Item N21) to rest on the sprocket (Figure 3 Item N4/A).
4.4.15
Place the chain (Figure 3 Item N21) between the dome nuts located in the center of the guide strip.
4.4.18 Connect the chain ends using a cottered chain link or a connecting link.
4.4.19
Rotate the tensioning hand wheel (Figure 3 Item N8/A) to apply to the chain.
4.4.20
The Mini Jolli Chain Machine is now ready for the installation of the fuel torch.
Pipe Diameter
In / mm
Head
Section
05-0520-013B
Tail
Section
05-0520-013D
Short Center
Section
05-0520-013C
Long Center
Section
05-0520-013A
18 / 457
1
1
****
****
20 / 508
1
1
****
****
24 / 610
1
1
****
****
28 / 711
1
1
1
****
30 / 762
1
1
1
****
32 / 813
1
1
1
****
34 / 864
1
1
****
1
36 / 914
1
1
****
1
42 / 1067
1
1
2
****
48 / 1219
1
1
1
1
52 / 1321
1
1
****
2
54 / 1372
1
1
2
1
58 / 1473
1
1
2
1
60 / 1524
1
1
1
2
WARNING: There is a potential crush hazard when tightening the tensioning
hand wheel if the place hand between the clamping plate (Figure 3 Item N6)
and cover plate (Figure 3 Item N7).
WARNING: Care should be taken not to place the hands between the chain and
pipe when tensioning the tensioning hand wheel (Figure 3 Item N8/A).
WARNING: There is a potential crush hazard, if the hand and fingers are caught
between the edge of the guide strip and the pipe, when closing the guide strip
latches.