26
MAKE SURE THE MACHINE HAS BEEN TURNED OFF AND UNPLUGGED FROM THE POWER SOURCE BEFORE PERFORM-
ING ANY MAINTENANCE OR ADJUSTMENTS.
F
To adjust the belt tension:
1.
Remove the left panel
A
using a 4 mm Allen key.
2.
Check the belt tension by pushing the belt with your
finger. The belt should not move more than 1/2”. If
not proceed as follows:
3.
Open the motor access door
C
.
4.
Loosen the two jam nuts
D
and then raise or lower
the two nuts
E
with a 19 mm wrench to tighten or
loosen the belt as needed.
5.
Retighten the jam nuts
D
against the motor mount-
ing plate.
6.
Close the motor access door.
To change the belts:
7.
Remove the left panels
A
&
B
.
8.
Remove the nuts
E
.
9.
Place a piece of wood under the motor base as
shown
F
.
10
. Step on the wood to pivot the motor up, and then
remove the belts from the upper pulley
G
.
11.
Install new belts starting with the lower pulley. Re-
install the nuts
E
.
12.
Follow steps 2, 4 and 5 to adjust the tension belt.
13.
Re-install the left panels and close the motor ac-
cess door before starting the machine.
ADJUSTING BELT TENSION/CHANGING THE BELTS
G
D
E
C
Inspect the belts afler every 100 hours of use. Belts that show visible signs of wear such as cracks or fraying at the edges
should be replaced immediately.
A
B
