Finn BARK BLOWER BB-1208, Руководство по эксплуатации и каталог запасных частей

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21
TROUBLE SHOOTING CHART:
Symptom Probable Cause Remedy
Engine won't start
No fuel Check fuel gauge on engine
sheet metal
Airlock not turning Safety Switch Open Make sure rear cleanout door
and airlock discharge are closed
tightly and interlock switches are
working properly
Blue light out on Check 10A circuit breaker in
control panel control box
Airlock speed control Adjust airlock needle valve out.
turned down too far See page 12.
Quick Dump feature
activated / left on. ฀ ฀ ฀ ฀
฀ ฀
Airlock constantly Overfeeding airlock Decrease floor speed, see
auto-reversing pg. 15 for tips
Dull airlock knives Check knife clearance,
sharpen if dull
Pressure switch time Check timer TR1, should be
delay set too low set for 0.5 sec.
Airlock stalling, Pressure switch isn't Check pressure switch
not auto-reversing closing at 2400 PSI connections or replace switch
if necessary
Discharge material Too much air Decrease engine throttle and
pulsing, not smooth floor speed accordingly
Airlock turning too Adjust airlock speed, see pg. 15
fast/slow for tips
Partial plugging in Check airlock discharge pan