Grain Systems PNEG-573 - Manual (Page 44)

44
STARTUP WITH DRYER FULL OF WET GRAIN STARTUP WITH DRYER FULL OF WET GRAIN STARTUP WITH DRYER FULL OF WET GRAIN STARTUP WITH DRYER FULL OF WET GRAIN STARTUP WITH DRYER FULL OF WET GRAIN
1. Run all fans fans fans fans fans at 180 ° to 200 °
whenever grain is not moving.
2. Grain will take five to seven min-
utes per point of moisture to be-
removed. Five minutes for 25%
and up, six minutes for 20% to
25% and seven minutes for 15%
to 20%.
Example:
25-15% = 10pt. removal or 60
minutes of burner
burner burner burner burner operation.
3. Running dry and cool will be by
batch mode for single fan fan fan fan fan dry-
ers.
4. Set speed control as close to
expected capacity as possible,
or use the chart on page 36. Set
moisture control as listed on
page 36. Adjust temperatures to
those listed on page 36. Start un-
loading grain with the moisture
control switch in the ON posi-
tion. Run for 1 hour, then in-
crease speed by 20% to start
the MOISTURE CONTROL hold
light cycling. Reset LOW speed
to 1/2 of HIGH speed dial.
Example:
25% Wet grain dryed to 15%-
model 1114 all heat.
•Set moisture control switch to
the ON position.
•Set MOISTURE CONTROL to 95
°
•Set speed control at 20% of full
speed.
•Set LOW speed dial at 10% of
full speed or 1/2 of HIGH speed.
5. Dryer will cycle erratically for an
hour after speeding up. Adjust-
speed so the MOISTURE CON-
TROL hold light is on 10% to 50%
of the time. After the moisture
control light has cycled for at least
an hour check moisture, and ad-
just moisture control accordingly.
END OF SEASON DRYER SHUTDOWN END OF SEASON DRYER SHUTDOWN END OF SEASON DRYER SHUTDOWN END OF SEASON DRYER SHUTDOWN END OF SEASON DRYER SHUTDOWN
EMPTYING DRYER EMPTYING DRYER EMPTYING DRYER EMPTYING DRYER EMPTYING DRYER
STARTUP & OPERATION FOR ALL PORTABLE DRYERS STARTUP & OPERATION FOR ALL PORTABLE DRYERS STARTUP & OPERATION FOR ALL PORTABLE DRYERS STARTUP & OPERATION FOR ALL PORTABLE DRYERS STARTUP & OPERATION FOR ALL PORTABLE DRYERS
DRYER CLEANUP DRYER CLEANUP DRYER CLEANUP DRYER CLEANUP DRYER CLEANUP
Metering rolls Metering rolls Metering rolls Metering rolls Metering rolls
•
Swing open hinged bottom cov- bottom cov- bottom cov- bottom cov- bottom cov-
ers ers ers ers ers.
• Hose or blowout around meter- meter- meter- meter- meter-
ing roll access doors ing roll access doors ing roll access doors ing roll access doors ing roll access doors.
• Oil all metering roll bushings metering roll bushings metering roll bushings metering roll bushings metering roll bushings
(use lubricating oil only not
WD40 or cutting type oils).
• Change oil in WINN SMITH
SCR gear boxes
gear boxes gear boxes gear boxes gear boxes.
• Oil and grease chain and all
other grease points.
Gas lines Gas lines Gas lines Gas lines Gas lines
•
Empty and clean screens and screens and screens and screens and screens and
traps traps traps traps traps.
• Inspect and clean burner ori- burner ori- burner ori- burner ori- burner ori-
fice and cup. fice and cup. fice and cup. fice and cup. fice and cup.
General outside areas General outside areas General outside areas General outside areas General outside areas
•
Power wash dryer if possible.
Thermostat/thermometer Thermostat/thermometer Thermostat/thermometer Thermostat/thermometer Thermostat/thermometer
•
Blowout or brush clean.
Motors Motors Motors Motors Motors
•
Grease sparingly both end end end end end
bearings. bearings. bearings. bearings. bearings.
Control Cabinets Control Cabinets Control Cabinets Control Cabinets Control Cabinets
•
Vacuum and clean all cabinets cabinets cabinets cabinets cabinets.
• Check door seals door seals door seals door seals door seals.
• Check all other electrical box electrical box electrical box electrical box electrical box
covers and seals. covers and seals. covers and seals. covers and seals. covers and seals.
Augers Augers Augers Augers Augers
•
Check hanger bearings hanger bearings hanger bearings hanger bearings hanger bearings for
looseness and inspect for dam-
age.
1. Set OUT OF GRAIN timer for 6-
8 minutes.
2. Run hopper tank out of grain and
allow timer to shutdown dryer.
3. With lower auger lower auger lower auger lower auger lower auger OFF run
burners burners burners burners burners for 5-6 minutes per
point of moisture to be removed
to completely dry grain. Cool,
then empty dryer.