Fein RSG Ex 1500 A Manual Del Usuario página 22

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22
Instructions for cooling.
Avoid damage!
We recommend using the FEIN compressed-air cooling lubricator.
The chips can wedge if the cooling and lubrication are insufficient. This
can cause the tool to break.
Observe the manufacturer's information/notes on the coolant being
used
Always dry-cut cast iron pipes without using any cooling lubri-
cant.
Cool the saw blade or cutter with soapy water whilst cutting
plain steel pipes.
Setting the running accuracy.
D
24
10
Unscrew the nut (15, see Fig A) SW 46.
Turn the axle (10) respective to the fish plate (19).
Tighten the nut (15).
By turning the axle (10) clockwise (towards the cutting tool), the
cutting tool moves rightwards (the viewing direction is the same as
the running direction of the pipe milling machine).
When turning the axle anticlockwise, the cutting tool moves leftwards.
Clamping on the pipe milling machine.
E
"A" required working space for the deepest cutting depth.
"D" External diameter of the pipe
"i" Number of chain links for pipe diameter "D".
Position
of the running
axle
1
2
3
19
4
*Reference number 3 02 31 013 02 7 consisting of 10 chain links,
each 635 mm long.
To attain optimum chain pre-tensioning, the halved chain links sup-
plied in the carrying case with a length of 31.75 mm can be used, if
need be.
Example:
For a pipe diameter of D=400 mm, 6 chain links
(reference number 3 02 31 013 02 7) are required.
Track guidance through guide chain
K
i
1
A
Assemble the length of the guide chain in accordance with the
Table.
To achieve optimal chain pre-tension (tolerance of pipe diameter),
it is possible to use the half chain-link pieces (with a length of
31.75 mm) provided in the tool box.
D A Required chain
length for each
side
[mm] [mm] [mm]
250 410 1427
300 410 1525
350 410 1632
400 410 1744
400 375 1800
450 375 1898
500 375 2020
550 375 2147
600 375 2278
600 310 2319
650 310 2449
700 310 2582
750 310 2718
800 310 2856
850 310 2996
900 310 3138
900 330 3148
950 330 3291
1000 330 3436
1050 330 3581
1100 330 3728
1150 330 3875
1200 330 4023
1300 330 4321
1400 330 4622
1500 330 4924
Total chain i*
length
[mm]
2854 5
3050 5
3264 6
3488 6
3600 6
3796 7
4040 7
4294 7
4556 8
4638 8
4898 8
5164 9
5436 9
5712 10
5992 10
6276 10
6296 10
6582 11
6872 11
7162 12
7456 12
7750 13
8046 13
8642 14
9244 15
9848 16
29
31
30