Middleby Marshall PS200-R68 Section Description, G. Air Fingers, 7.Fingers, M6 Lower Fingers

SECTION 1

DESCRIPTION

G. Air Fingers

The Air Finger Assemblies are made up of three parts as follows (See Figure 1-7):

1.Outer Plate - The Outer Plate is the removable cover with tapered holes, which directs the air stream onto the product to be baked.

2.Inner Plate -The Inner Plate is vital to forming the columnated air jets. It must be assembled onto the

manifold with its holes lined up with outer plate holes.

The inner plate is also manufactured with no rows of holes. This type of finger is a non-columnating air finger.

3.Manifold - The Manifold is the assembly which slides on tracks into the oven plenum.

4.Blank Plates- The Blank Plates are installed on the plenum where air fingers are not required.

NOTE: On a PS200-R68 Series Red Lobster oven the 2 upper fingers (M3) have 3 rows of holes in the outer plate and a non-columnating inner plate. The 4 bottom fingers (M6) have 6 rows of holes completely across the inner and outer plates.

Manifold

						r
					a
				e
				R
			"
		2
	3			g
4	1/
			nin
-		e
Op

Full

Blank

Inner

Plate

M3RN

Finger

Outer Plate with

3 Rows of Holes

RED LOBSTER FINGER CONFIGURATION IN OVEN

FB M3RN M3RN FB Upper Fingers

Product Direction (Either Direction)

M6 M6 M6 M6 Lower Fingers

M6

Finger

Large Holes &

Perforated

							r
						a
					e
					R
				"
			2
		3			g
		/
	5				in
-
5				n
			e
		p
O							Baffle

Manifold

Figure 1-7. Fingers

No Large Holes,

Perforated Only

EPPU

R

Stamped "UPPER"

RPEPU

Raised Front (Stamped "UPPER")

Outer Plate with 6 Rows of Holes

Inner

Plate

8