Middleby Marshall PS520G - Manual (Page 35)

SECTION 4
MAINTENANCE
31
4. Replace the air fingers by pushing in at the back side.
Remember to replace them according to the numbers
marked on them when they were removed. They must go
back in the same way they came out.
IMPORTANT: When inserting fingers the tab on
the outer plate must be in the groove as shown in
Figure 4-18. There is a blocking tab on the outside
of the groove which will prevent inserting the
finger in the groove if the outer plate is moved
away from the flange of the finger manifold.
Figure 4-16.
Figure 4-17.
Extended Lip
Flange of
Finger Manifold
Tab on
Outer Plate
Tab on
Outer Plate