Kunststoffschweißtechnik
Maintenance / Storage / Transport
Chapter 6
21.10.14 Working
instructions
WIDOS RS 315
Page 29 of 38
First disconnect the mains plug, t put saw blade
housing completely downwards and open the saw
arm.
The center position can be set on both deflection
pulleys.
For that purpose release the fixing screws, then turn
the set screws somewhat in or out (they rest on the
faces of the deflection pulleys) if necessary.
Finally turn the saw blade manually (wear safety
gloves!) in moving direction in order to check if it runs
evenly.
If so, tighten again the fixing screws and close the
saw blade housing.
Connect again the mains plug.
6.6. How to exchange the saw blade
Danger of injuries!
The tips of the saw teeth are sharp - for that reason wear safety gloves!
The saw blade is driven by the saw motor with drive wheel and runs over two deflection pulleys
in the saw blade housing.
Disconnect the mains plug in order to exchange
the saw blade.
Open the saw arm on the left side.
Release the saw blade tension (see chapter: 6.5)
and disassemble the cover of the saw blade
guiding below.
Release the tension of the idle pulleys by means of
an eccentric bolt at the top and bottom (see
chapter 4.2).
Now remove the saw blade. If you change the saw
blade width, then replace the idle pulleys now
(chapter: 6.6.1)
Deflection pulleys
Drive wheel
Cover of lower saw
blade guiding
Set screw
Fixing screw
