Middleby Marshall PS540 - Manual (Page 41)

SECTION 4
MAINTENANCE
37
2. Reassemble the inner plate. Keep your fingers clear so
you won’t pinch them. The inner plate of a finger will only
go in one way because of its design.
3. Replace the outer plate by placing your hands flat on
the top of the plate and pushing down. Keep your fingers
clear so you won’t pinch them.
Figure 4-18.
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.
Figure 4-19.
IMPORTANT: Only M6 Fingers fit in the bottom
row. All M3 and M1 finger cover plates have
extended lips at front. This extended lip will not
allow these fingers to be installed in the bottom row.
IMPORTANT: When inserting fingers the tab on
the outer plate must be in the groove as shown in
Figure 4-20. 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 4-20.
Extended Lip
Flange of
Finger Manifold
Tab on
Outer Plate
Tab on
Outer Plate