Dean MF-90/110, Руководство по установке и эксплуатации

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MF90 SERIES PORTABLE FILTRATION SYSTEMS
CHAPTER 6: TROUBLESHOOTING
6-2
6.2 General Troubleshooting (cont.)
Pump won't
start.
y
Tripped circuit breaker.
y
Incorrect or no line voltage.
Pump stops
during
filtering
process.
y
Allow filter unit to cool for at least 45 minutes and
then press (reset) the 7-amp or 5-amp circuit
breaker.
y
Turn filter pump "OFF". Allow oil to cool then empty
pan. Verify filter paper is clean and properly
installed. Refill pan and restart process.
Pump starts
and abruptly
stops.
y
Reset circuit breaker.
y
Pump is blocked or wiring is loose. Call FASC for
service.
y
Filter pan suction tube is blocked. Use a thin,
flexible wire to unclog.
y
Motor failed; call FASC for service.
Pumping is
erratic.
y
Verify that filter paper is properly installed under
hold-down ring.
y
Verify that filter hose disconnect is properly
attached.
Oil not being
returned to
frypot.
y
Solidified oil or sediment is likely clogging the filter
hose. Clear hose.
y
Clogged filter paper. Scrape off excess sediment
or replace filter paper.