18
PROBLEM
PROBABLE CAUSE
REMEDY
Timer dial not turning.
a.
Faulty timer motor.
b.
Faulty wiring.
a.
Replace timer.
b.
Inspect condition of wire
and tightness of all
connections. Correct as
needed.
Buzzer fails to sound at end of
timer setting.
a.
Timer contacts faulty.
b.
Buzzer faulty.
c.
Faulty wiring.
a.
Replace timer.
b.
Replace buzzer.
c.
Inspect condition of wire
and tightness of all
connections. Correct as
needed.
Steam flows continuously from
drain line with cooker in
operation.
a.
Cold water not connected.
b.
Faulty cooling valve.
c.
Faulty wiring.
d.
Faulty or misadjusted
operating.
a.
Turn on external shutoff
valve.
b.
Replace cooling valve.
c.
Inspect condition of wire
and tightness of all
connections. Correct as
needed.
d.
Inspect operation of
pressure switch and setting
and operation of time delay
relay.
Summary of Contents for MPS-3E
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