Middleby Marshall Model PS536 - Manual (Page 14)

14
ENGLISH
Figure 2-16 - Conveyor installation
Folded
frame
2. Type 2 Conveyor Installation
a. Partially unfold the conveyor as shown in Figure 2-16.
Then, begin to slide the conveyor into the end of the
oven. The conveyor can only be installed from the end
of the oven with the drive motor.
b. Continue moving the conveyor into the oven until the
frame protrudes equally from each end of the oven.
Check that the crumb tray supports located on the
underside of the conveyor frame rest firmly against the
lower end plugs, as shown in Figure 2-16.
c. When the conveyor is positioned properly, check for
freedom of movement of the conveyor belt by pulling it
for about 2-3 feet (0.75-1.00m) with your fingers. The
drive and idler shafts must rotate smoothly, and the
belt must move freely without rubbing on the inside of
the oven.
d. Check the tension of the conveyor belt as shown in
Figure 2-17. The belt should lift about 25mm. DO NOT
OVERTIGHTEN THE CONVEYOR BELT.
NOTE:
If necessary, the belt tension can be adjusted by
turning the conveyor adjustment screws, located at the
idler (non-control) end of the conveyor. See Figure 2-
18.
Figure 2-17 - Conveyor placement
Crumb tray
support
bracket
End plug
Figure 2-18 - Conveyor belt tension
Conveyor
placed in
oven
25mm
vertical
deflection
Adjustment
screws (2) on
idler end of
conveyor
SECTION 2 - INSTALLATION