Pelpro PPC90 Service Manual page 9

13: Feed motor turns off.
14: Exhaust blower starts the shutdown cycle. Blower
will run at maximum rpm.
15: Fire goes out in the firepot. Appliance will continue to
cool.
16: Exhaust probe drops below 140 degrees and shuts
the convection blower off.
17: 17 minute shutdown timer expires and the exhaust
blower shuts off.
18: End of the cycle.
9
Operation Flow Chart
8390-017A
OFF
06/21