Middleby Marshall PS528-Series OVENS PS528 (Double) - Manual (Page 32)

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SECTION 4
MAINTENANCE
6. To remove the inner plate, pull the plate out and then up .
Figure 4-11.
7. The outer finger plate is stainless and may be cleaned
by either soaking in a hot, strong detergent solution or
using a caustic cleaner. The conveyor belt can also be
cleaned in the same way.
Figure 4-12. Standard Lower Finger
Figure 4-13. Standard Upper Finger
C. Reassembly of Air Fingers
1. Air fingers are made up of one inner plate, one outer
plate and the finger housing manifold. Be sure to match
up the markings (T1, T2, T3, etc.) on all the parts of the
air fingers as you are reassembling.
Figure 4-14.
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 4-15.