SUHNER MACHINING MAX 40 Originalbetriebsanleitung Seite 30

3.1.1 c
hAnging the driVe cOnfigurAtiOn
(z )
ging fOrm
Loosen screws, and remove the cover (1). Loosen screw
and remove with washer (2). Loosen screws (3). By apply-
ing a 4 mm allen key anticlockwise, lower the motor with
the belt pulley. Remove screw completely (4). Draw off the
motor's belt pulley (5).
Loosen screws, and remove the cover (1). Loosen
setscrew and remove with locknut (2). Insert new belt
pulley and fix with locknut and setscrew (3). Insert new
belt (4). Fit cover with screws (1).
Insert new motor belt pulley (1). Fit the screw together with
the washer (2). Tighten screw with a 4 mm allen key (3). Fit
cover with screws (4).
Note the correct belt tension (see section 4.3)!
30
/ B - 3.1.2 c
elt exchAn hAnging the driVe cOnfigurAtiOn
ging
Loosen the screws, and remove the two covers (1). Loosen
screws (2). By applying a 4 mm allen key anticlockwise,
lower the motor with the belt pulley. Remove screw
completely (3).
Remove belt (1). Loosen screw and remove with washer
(2). Change pulley (3). Loosen setscrew and remove with
locknut (4). Change pulley (5). To install, follow the above
instructions in reverse order. Fit new belt.
Note the correct belt tension (see section 4.3)!
3.1.3 c
hAnging the mOtOr
Loosen screws, and remove the cover (1). Loosen screw
and remove with washer (2). By applying a 4 mm allen
(u )
fOrm
'
s pOsitiOn
/ B -
elt exchAn