STARTUP
2
01/01/2016
2.1.
Fresh
‐
air
intake
ports
are
provided
to
allow
fresh
air
to
flow
directly
to
the
fan(s).
The
fan(s)
cannot
receive
enough
air
directly
through
the
grain
being
cooled
so
fresh
‐
air
intake
ports
are
provided.
These
ports
allow
the
operator
to
have
more
control
over
the
outgoing
temperature
of
the
product
being
dried.
2.2.
Settings:
Open
the
doors
that
are
labeled
‘Full
Open’,
located
directly
on
the
fan(s),
full
open.
Open
other
doors
labeled
‘As
Needed’
as
far
as
possible
while
still
cooling
the
grain
as
needed.
When
the
grain
is
not
cool
enough
close
the
doors
down
that
are
not
located
directly
on
the
fan(s)
‐
when
grain
is
too
cool
open
these
doors.
Keep
all
doors
that
are
being
adjusted
the
same
as
each
other.
When
drying
low
moisture
products,
it
may
be
necessary
to
adjust
the
plenum
temperature
down
to
get
the
product
as
cool
as
desired.
2.3.
CAUTION:
Having
the
fresh
air
intake
doors
closed
too
far
can
decrease
capacity
and
cause
excessive
heat
which
could
result
in
uneven
moisture
content
of
discharge
grain
and
in
extreme
conditions,
fires
on
the
heat
deck
or
cooling
floor.
3.
All
switches
in
“OFF”
position
4.
Turn
on
main
power
4.1.
Main
power
light
will
come
“ON”.
5.
Turn
on
panel
power
and
prove
safety
circuit
5.1.
Move
power
switch
to
“RUN”
position.
After
10
seconds,
move
and
hold
switch
to
“START”
position.
This
will
energize
panel
power
relay
and
provide
120VAC
to
control
system.
Safety
circuit
monitor
lights
will
come
on
and
safety
circuit
light
will
come
on.
Release
switch
back
to
“RUN”.
6.
To
fill
with
wet
grain
6.1.
Move
load
operation
switch
to
"ON"
position.
Loading
system
will
be
activated
and
will
fill
dryer.
When
dryer
is
full
of
grain,
high
grain
shutdown
will
shut
off
all
loading
equipment
automatically.
(Leave
load
switch
in
"ON"
position.)
Grain
loading
light
will
come
on
during
filling
‐
low
grain
light
will
come
on
until
dryer
is
full
of
grain
then
go
out.
7.
To
start
fan(s)
7.1.
Move
and
hold
fan
switch
to
"START"
position
until
all
fan(s)
start,
then
release
to
“RUN”
position.
Fan
proven
light(s)
will
come
on
as
fan(s)
prove.
Purging
light
will
come
on
after
fan(s)
prove.
7.2.
Dryers
with
two
(2)
or
more
fans
are
equipped
with
delay
timers,
which
allow
only
one
(1)
fan
to
start
at
a
time.
14
Summary of Contents for DP
Page 1: ...Operation Manual 2016 MODELS MSF DP DPSL DPXSL DPX4T DPX8T DPX12T DPX16GT Grain Dryer ...
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Page 6: ...GENERAL 2 01 01 2016 Dryer Labels Location 4 ...
Page 7: ...GENERAL 3 01 01 2016 5 ...
Page 14: ...12 ...
Page 24: ...STARTUP 10 01 01 2016 Alarm Limit Indication Error Messages 22 ...
Page 25: ...STARTUP 11 01 01 2016 23 ...
Page 26: ...STARTUP 12 01 01 2016 24 ...
Page 32: ...STARTUP 18 01 01 2016 GRAIN SHRINKAGE TABLE SHRINKAGE WHEN GRAIN IS DRIED TO THESE LEVELS 30 ...
Page 46: ...STARTUP 32 01 01 2016 Alarm Limit Indication Error Messages 44 ...
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