20
en
Lubricants for sliding surfaces
For lubrication and servicing of sliding surfaces, we recommend using plain, acid-
free, watertight, brand plain bearing greases.
Troubleshooting (Design RSG Ex (**)).
Warranty.
The warranty for the product is valid in accordance with the legal regulations in the
country where it is marketed.
Application Tools and Accessories.
Circular saw blades
3
2 3
3
I
3
Lubricating point
Lubricant or operating material
2 (gearbox)
See Table: Lubricating oil for tool spin-
dle head
3 (sliding surfaces and moving threads) Plain bearing grease
Malfunction
Possible Cause
Corrective Action
Motor and application tool fail
Very low ambient temperatures
Use FEIN gear oil for low temperatures
Blunt or dull application tool
Replace application tool
No mains voltage
Check mains supply and switchgear
Incorrect mains voltage
Check mains supply data
Feed rate too fast or too high material removal during
one run
Adapt gearing and/or reduce immersion depth
Oil loss at gearbox
Locate leakage and correct cause – Refill oil
Excessive temperature increase in motor
Reactivate switchgear assembly 3 07 02 041 01 4
Defective drive sprocket
Damaged chain piece
Replace chain piece
Chain incorrectly connected
Check connection points and correct
Chain pin only partially inserted
Fully insert chain pin
Faulty cutting process
Incorrect alignment of pipe milling machine and chain
see section "Preliminary work on the pipe milling
machine (see Fig. A)." on page 16 and section "Clamp-
ing the pipe milling machine on the pipe." on page 16
Guide shaft not eccentric
Readjust the running accuracy, see section "Adjusting
the running accuracy". on page 17
Blunt or dull application tool
Replace application tool
Inclined or vertically seated pipe or pipe out of round Use track guidance device, see section "Clamping the
pipe milling machine on the pipe." on page 16 and sec-
tion "Track guidance" on page 19
Application tool overloaded
Adapt gearing and/or reduce immersion depth
Reduced or ineffective machine function
No mains voltage
Check mains supply and switchgear
Switch not switched on
Check switch
Clutch slips
Adjust gearing or have the response torque of the
clutch adjusted at the FEIN factory.
Heavy vibrations
Feed rate too fast
Adjust gearing
Application tool immersed too deep
Retract application tool setting
Clamping lever (
11
) not tightened
Tighten clamping lever
Chain loose
Check chain tension
Blunt or dull application tool
Replace application tool
1
2
3
Form 1
, HSS, for gear type:
A, B
- For machining steel pipes
Ø
Width
Weight
Number
of teeth
Max. cut-
ting depth
Order number
(mm) (mm) (kg)
(mm)
160
4
0.5
50
25
6 35 02 022 00 6
180
4
0.7
60
35
6 35 02 037 00 8
200
4
0.9
64
45
6 35 02 053 00 7
220
4
1.3
70
55
6 35 02 041 00 1
Form 2
, HSS, for gear type:
B
- For machining cast iron pipes
Ø
Width
Weight
Number
of teeth
Max. cut-
ting depth
Order number
(mm) (mm) (kg)
(mm)
160
4
0.5
40
25
6 35 02 050 00 1
180
4
0.7
46
35
6 35 02 098 00 0
200
4
0.6
50
45
6 35 02 099 00 4
