Middleby Marshall PS640E - Manual (Page 14)

NOTE: DO NOT install top panel onto double or triple
ovens until AFTER stacking the oven cavities. See
Part B, Stacking.
B. Stacking
For single ovens, skip ahead to Part C, Restraint Cable
Installation.
IMPORTANT
Middleby Marshall STRONGLY RECOMMENDS that PS640
Gas oven cavities be stacked BY AUTHORIZED PERSONEL.
Contact your Middleby Marshall Authorized Service Agent for
complete stacking instructions.
1. Stack an oven cavity on top of the lower oven. Check
the following:
• All four sides of the lower lip (on the bottom edge
of the oven cavity) overlap the top of the lower oven
• The oven is level
• The oven is firmly seated
See Figure 2-9.
2. For triple ovens, repeat Step 1 to install the top
oven cavity.
3. Install the top panel using the screws included in the base
pad kit, as shown in Figure 2-10.
Figure 2-9. Stacking
Figure 2-10. Top panel installation
C. Restraint Cable Installation
Because the oven is equipped with casters, a restraint cable
assembly must be installed to limit the movement of the appli-
ance without depending on the connector and the quick discon-
nect device or its associated piping. One end of the cable is
anchored to the eyebolt on the rear surface of the oven’s base
pad, while the other is anchored to the wall. See Figure 2-11.
After connecting the restraint cable, move the oven to its final
location. Adjust the bottom (hex) sections of the feet so that
the casters are off the floor. For quad ovens, lock the two
front casters.
#10-32 × 3/4 ″
screw length
Top
panel
Figure 2-11. Installing the Restraint Cable
Wall of structure
Restraint cable assembly
3/4 ″ (19mm)
eyebolt
3/8 ″-18 × 1″
eyebolt on
rear leg
extension
10
#10-32 × 2-1/2 ″
screw length