Middleby Marshall PS570S - Manual (Page 9)

9
ENGLISH
IV. ASSEMBLY
A. Base Pad, Legs, Casters, and Stacking
NOTE: Optional Stacking Lift Kit (P/N 30580)
The Stacking Lift Kit, P/N 30580, is available separately. This
Kit provides a complete lift adapter set, specifically designed for
stacking PS570S oven cavities. The Kit includes an instructional
videotape.
1. Install the top panels in place on the top oven cavity. Follow
the instructions provided with the top panels.
2a. Legs/Casters Installation - Single and Double Ovens
• Install one leg extension to each corner of the base pad
using the 1/2"-13x1-1/4" bolts, 1/2" flat washers, and
1/2" lockwashers supplied in the Installation Kit. See
Figure 2-3.
• Install one adjustable leg and one caster into the holes
on the bottom of the leg extension. The adjustable leg
should be installed into the OUTSIDE hole (closest to
the front or rear face of the oven). The caster should be
installed into the INSIDE hole.
2b. Legs/Casters Installation - Triple Ovens
Install one adjustable leg and one caster into the 3/4" holes
on the bottom of the base pad, as shown in Figure 2-5. The
adjustable leg should be installed into the OUTSIDE hole
(closest to the front or rear face of the oven). The caster
should be installed into the INSIDE hole.
2c. Legs/Casters Installation - Quad Ovens
• Install one outrigger to each corner of the base pad
using the 1/2"-13x1-1/4" bolts, 1/2" flat washers, and
1/2" lockwashers supplied in the Installation Kit. See
Figure 2-6.
• Install the casters onto the outriggers using the 3/8"-
16x1" screws, 3/8" flat washers, and 3/8" lockwashers
supplied in the Installation Kit. The two locking casters
should be installed on the front side of the oven.
3. Install the base pad onto the lower oven cavity. Check that
the eyebolt welded onto the pad faces the rear of the oven.
4. Stack the oven cavities. If necessary, refer to the instructional
videotape provided with the Stacking Lift Kit (P/N 30580).
B. Restraint Cable Installation
Because the oven is equipped with casters, a restraint cable
assembly must be installed to limit the movement of the
appliance without depending on the connector and the quick
disconnect 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 2-7.
After connecting the restraint cable, move the oven to its final
location. For single, double, and triple ovens, adjust the 6”
(152mm) legs so that the casters are off the floor. For quad
ovens, lock the two front casters.
C. Conveyor Installation
NOTE
Split belt conveyors can only be installed from the end of the
oven with the drive motor.
Single-belt conveyor assemblies may be inserted into either
end of the oven. If it is to be installed from the end of the oven
without the drive motor, the drive sprocket assembly must be
removed.
To remove the drive sprocket (if necessary), loosen the set
screw on the conveyor collar as shown in Figure 2-8. Then, pull
the sprocket assembly straight out.
Figure 2-4 - Legs and Casters for Single or Double Oven
Front or Rear
of oven
Left or Right Side
of oven
1/2"
flat washer
Leg uses OUTSIDE
hole (closest to front
or rear of oven)
Caster
uses
INSIDE
hole
Figure 2-6 - Legs and Casters for Quad Oven
1/2"
lock
washer
1/2"-13 x 1-1/4"
hex screw
Figure 2-5 - Legs and Casters for Triple Oven
Front or Rear
of oven
Left or Right Side
of oven
Leg uses OUTSIDE
hole (closest to front
or rear of oven)
Caster uses
INSIDE hole
1/2" flat
washer
1/2" lock
washer
1/2"-13 x 1-1/4"
hex screw
3/8"-16 x 1"
hex screw
3/8" lock
washer
3/8" flat
washer
Locking casters -
FRONT of oven
Non-locking casters -
REAR of oven
Front or Rear
of oven
Left or Right Side
of oven
SECTION 2 - INSTALLATION