GSi TopDry Series User manual

PNEG-1820CE
CE Compliant Top Dry
Series 2000 Autoflow
Operators Manual
PNEG-1820CE
Date: 01-20-14

2 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow

Table of Contents
PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 3
Contents
Chapter 1 Safety .....................................................................................................................................................4
Safety Guidelines .................................................................................................................................. 4
Fan/Heater Installation and Operating Instructions ............................................................................... 5
Safety Sign-Off Sheet ........................................................................................................................... 7
Chapter 2 Decals ....................................................................................................................................................8
Chapter 3 Fuel and Electrical Specifications ....................................................................................................11
Top Dry CE Heater Specifications ...................................................................................................... 11
Chapter 4 Electrical Installation .........................................................................................................................12
Machine to Earth Connection .............................................................................................................. 12
Emergency Stop .................................................................................................................................. 12
Chapter 5 Fuel Installation ..................................................................................................................................13
Fuel Supply ......................................................................................................................................... 13
Liquid LPG .......................................................................................................................................... 13
Vapor LPG .......................................................................................................................................... 13
Natural Gas ......................................................................................................................................... 13
Chapter 6 Control Panel ......................................................................................................................................14
Dryer Control Panel ............................................................................................................................. 14
Chapter 7 Control System ...................................................................................................................................16
Electronic Monitoring Control System ................................................................................................. 16
Chapter 8 Fill System Control Box .....................................................................................................................19
Chapter 9 Error Messages and Valve Proving System ....................................................................................22
Error Messages ................................................................................................................................... 22
Valve Proving System ......................................................................................................................... 24
High Gas Pressure Switch .................................................................................................................. 24
Chapter 10 Initial Start-Up ...................................................................................................................................25
Dryer Commissioning ........................................................................................................................ 25
Chapter 11 Pre-Season Checks ..........................................................................................................................27
Set Control Switches ......................................................................................................................... 27
Control Power Switch ........................................................................................................................ 28
Drying Chamber ................................................................................................................................ 29
Rotary Switches ................................................................................................................................. 29
Linear Actuator .................................................................................................................................. 29
Power Start Button ............................................................................................................................ 29
Fuel Check ........................................................................................................................................ 29
Fan .................................................................................................................................................... 29
Aeration Fan ...................................................................................................................................... 29
Fill System ......................................................................................................................................... 30
Air Switch ........................................................................................................................................... 30
Burner Test Fire ................................................................................................................................. 30
Dryer Shut Down ............................................................................................................................... 30
Emergency ........................................................................................................................................ 30
Chapter 12 Autoflow Theory ...............................................................................................................................31
Top Dry Autoflow Theory of Operation .............................................................................................. 31
Chapter 13 Start-Up Procedure ..........................................................................................................................33
Initial Dryer Start-Up .......................................................................................................................... 33
Normal Start-Up ................................................................................................................................. 35
Last Fill .............................................................................................................................................. 35
Chapter 14 Warranty ............................................................................................................................................37

4 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
1. Safety
Safety Guidelines
This manual contains information that is important for you, the owner/operator, to know and understand.
This information relates to protecting personal safety and preventing equipment problems. It is the
responsibility of the owner/operator to inform anyone operating or working in the area of this equipment
of these safety guidelines. To help you recognize this information, we use the symbols that are defined
below. Please read the manual and pay attention to these sections. Failure to read this manual and its
safety instructions is a misuse of the equipment and may lead to serious injury or death.
DANGER
WARNING
CAUTION
CAUTION
This is the safety alert symbol. It is used to alert you
to potential personal injury hazards. Obey all safety
messages that follow this symbol to avoid possible
injury or death.
This symbol indicates a potentially hazardous situation which,
if not avoided, may result in serious injury or death.
This symbol indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate injury.
This symbol indicates a potentially hazardous situation
which, if not avoided, may result in property damage.
This symbol indicates an imminently hazardous situation
which, if not avoided, will result in serious injury or death.

1. Safety
PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 5
Fan/Heater Installation and Operating Instructions
Thank you for choosing a Top Dry Series 2000 Autoflow.
This manual describes the operation of CE Compliant Top Dry Series 2000 single fan, multi-fan heater
control units.
Our principal concern is your safety. This manual is written to help you understand safe operating
procedures for you and your co-workers.
As owner and/or operator, it is your responsibility to know that requirements, hazards and precautions
exist and to inform all personnel associated with the equipment or who are in the area.
Do not alter the equipment. Alterations may produce a very dangerous situation, where serious injury or
death may occur.
CE Compliance
This dryer has been designed to comply with EU Directives. Compliance depends upon the dryer being
constructed, installed and operated in accordance with GSI instructions.
General Safety
Before operating your Top Dry, please read and understand this manual.
Keep the manual available for operators and maintenance technicians.
Make sure all operators are aware of potential hazards, risks and safe operating procedures.
Never enter the dryer when it is operating.
The Top Dry is designed for drying agricultural corn, seeds and grain only.
To reduce the risk of fire, keep the dryer clean, paying special attention to the area around the fan
and heater.
Use only genuine GSI parts.
Never bypass any safety device or interlock.
Electrical Safety
Electrical connections and maintenance must be carried out in accordance with Local Codes and
Directives by qualified engineers only.
The dryer must be fitted with a suitable, lockable electrical shut off device (isolator).
Flammable Fuels
Fuel supply and connections must be made in accordance with Local Codes and Directives by qualified
gas fitters.
The fuel supply must include over pressure protection and a lockable manual isolator valve.
Check the fuel type is correct or the dryer and supply pressures meet the dryer requirements
Safety Guards
Safety guards must be fitted securely at all times when operating the dryer.
If a guard becomes damaged lease fit a genuine replacement before using the dryer.

1. Safety
6 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
Safety in Maintenance
Shut off and lock power and fuel supply to the dryer before entering or carrying out service or maintenance.
Before entering the drying bin allow run the fan only for 20 minutes to purge products of combustion and
cool and heater components.
Ensure the grain chutes are empty by performing a manual dump before entering.
Before opening the fuel train safely de-pressurise the system.
Access to items at high level will require suitable safe access equipment, such as scaffold.
Dust
Dust may be created in the movement of corn, grain or seeds to and from the Top Dry. Use a
suitable respirator.
Noise
Sound levels around the fan and heater may exceed 80 dBa. Avoid working in this area and wear
hearing defenders.
FOR GUIDANCE OR ASSISTANCE ON ANY ISSUES RELATING TO THE SAFE USE OF THE TOP
DRY CONTACT:
GSI Group
1004 E. Illinois St.
Assumption, IL. 62510
Phone: [phone]
Exercise caution when drying highly flammable grains and seeds.
For example rapeseed, canola, linseed, sunflower and milo.
All grain and seed must be whole (minimal cracked or crushed), clean and dust free.
Dry at low temperatures (< 50°C).
Avoid dust and chaff being drawn into the fan and heater.
Keep the fan, heater, drying plenum and ducts clean at all times.
In the event of a fire (or suspected fire).
1. Shut down the entire dryer.
2. Turn OFF fuel at the tank or supply valve.
3. Shut off and lock electrical power.
4. Evacuate the area.
5. Call the fire department.
WARNING
Drying flammable grains and seeds.

1. Safety
PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 7
Safety Sign-Off Sheet
As a requirement of O.S.H.A., it is necessary for the employer to train the employee in the safe operating
and safety procedures for this auger. This sign-off sheet is provided for your convenience and personal
record keeping. All unqualified persons are to stay out of the work area at all times. It is strongly
recommended that another qualified person who knows the shut down procedure be in the area in the
event of an emergency.
Date Employee Name Supervisor Name

8 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
2. Decals
Safety decals must be read and understood by all people in and around the top dry area. If any safety
decals are not displayed onthe top dry or if they are damaged, contact the GSI Group, Inc. for replacement:
Decals
1004 E. Illinois St.
Assumption, IL. 62510
Phone: [phone]
DC-2161
Automatic Machinery
Automatické stroje a zařízení
Automatikus Machinery
автоматични машини
automatische machines
GSI Group 217-226-4421
Автоматические машины
автоматичні машини
Automātiskā Mašīnas
Automatinis Machinery
machines automatiques
Maquinaria automática
macchine automatiche
automatiska maskiner
Otomatik Makina
Máquinas automáticas
Aparate
Automaattinen Machinery
DC-2161
Background: White
Colors: Black, ANSI Yellow, ANSI Blue and ANSI Red
Size: 8.860" x 5.910"
DC-2162
GSI Group 217-226-4421
Automatic Machinery
Automatické stroje a zařízení
Automatikus Machinery
автоматични машини
automatische machines
Автоматические машины
автоматичні машини
Automātiskā Mašīnas
Automatinis Machinery
machines automatiques
Maquinaria automática
macchine automatiche
automatiska maskiner
Otomatik Makina
Máquinas automáticas
Aparate
Automaattinen Machinery
DC-2162
Background: White
Colors: Black, ANSI Yellow and ANSI Blue
Size: 3.940" x 1.970"

2. Decals
PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 9
DC-2163GSI Group 217-226-4421
DC-2163
Background: White
Colors: Black, ANSI Yellow and ANSI Blue
Size: 3.940" x 1.970"
DC-2164
GSI Group 217-226-4421
Automatic Machinery
Automatické stroje a zařízení
Automatikus Machinery
автоматични машини
automatische machines
Автоматические машины
автоматичні машини
Automātiskā Mašīnas
Automatinis Machinery
machines automatiques
Maquinaria automática
macchine automatiche
automatiska maskiner
Otomatik Makina
Máquinas automáticas
Aparate
Automaattinen Machinery
DC-2164
Background: White
Colors: Black, ANSI Yellow and ANSI Blue
Size: 3.940" x 1.970"
DC-2165GSI Group 217-226-4421
Automatic Machinery
Automatické stroje a zařízení
Automatikus Machinery
автоматични машини
automatische machines
Автоматические машины
автоматичні машини
Automātiskā Mašīnas
Automatinis Machinery
machines automatiques
Maquinaria automática
macchine automatiche
automatiska maskiner
Otomatik Makina
Máquinas automáticas
Aparate
Automaattinen Machinery
DC-2165
Background: White
Colors: Black, ANSI Yellow and ANSI Blue
Size: 5.910" x 3.940"

2. Decals
10 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
DC-2166
DC-2166
Background: White
Colors: Black and ANSI Blue
Size: 5.910" x 3.940"
13
2
DC-2210GSI Group Inc. 217-226-4421
DC-2210
Background: White
Colors: Black, ANSI Yellow, ANSI Blue and ANSI Red
Size: 5.910" x 3.940"
DC-2211
GSI Group 217-226-4421
Automatic
Machinery
Automatické
stroje a zařízení
Automatikus
Machinery
автоматични
машини
automatische
machines
Автоматические
машины
автоматичні
машини
Automātiskā
Mašīnas
Automatinis
Machinery
machines
automatiques
Maquinaria
automática
macchine
automatiche
automatiska
maskiner
Otomatik
Makina
Máquinas
automáticas
Aparate
Automaattinen
Machinery
DC-2211
Background: White
Colors: Black, ANSI Yellow and ANSI Blue
Size: 3.940" x 1.970"

PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 11
3. Fuel and Electrical Specifications
Top Dry CE Heater Specifications
Fuel Specifications
Electrical Specifications
NOTE: When commissioning, check motor ratings on individual motors and set overloads accordingly.
LPG Gross CV = 98.37 MJ/m3
Fan Motor Maximum
Air Minimum Air Maximum Static Minimum Static Maximum Heat Minimum Heat
Maximum
Burner
Pressure
Minimum
Burner
Pressure
Orifice
I.D.
Maximum
Gas
Flow
kW m3/s m3/s Pa Pa kW kW mBar mBar mm m3/h
36" 11.19 8.74 2.83 747.30 373.65 1311.91 495.30 420.00 16.00 9.74 50.31
40" 11.19 12.75 5.20 747.30 373.65 1786.16 674.19 420.00 16.00 11.37 68.50
42" 22.00 16.06 7.79 871.85 373.65 2635.04 994.10 420.00 28.00 13.80 101.06
42" 30.00 17.95 8.50 871.85 373.65 3119.11 1177.21 420.00 28.00 15.02 119.62
Natural Gross CV = 38.6 MJ/m3
Fan Motor Maximum
Air Minimum Air Maximum Static Minimum Static Maximum Heat Minimum Heat
Maximum
Burner
Pressure
Minimum
Burner
Pressure
Orifice
I.D.
Maximum
Gas
Flow
kW m3/s m3/s Pa Pa kW kW mBar mBar mm m3/h
36" 11.19 10.39 3.31 747.30 373.65 1311.91 495.30 420.00 16.00 12.04 122.26
40" 11.19 12.75 5.20 747.30 373.65 1786.16 674.19 420.00 21.00 14.05 166.46
42" 22.00 16.06 7.79 871.85 373.65 2635.04 994.10 420.00 28.00 17.06 245.56
42" 30.00 17.95 8.50 871.85 373.65 3119.11 1177.21 420.00 27.00 18.56 290.68
Fan Motor 380 VAC 400 VAC
Maximum Current
Draw FLA Maximum Start Current Maximum Current Draw FLA Maximum Start Current
kW A A A A
36" 11.19 22.67 68.01 21.54 64.61
40" 11.19 22.67 68.01 21.54 64.61
42" 22.00 44.57 133.70 42.34 127.02
42" 30.00 60.77 182.32 57.74 173.21
Fan Motor 415 VAC 440 VAC
Maximum Current
Draw FLA Maximum Start Current Maximum Current Draw FLA Maximum Start Current
kW A A A A
36" 11.19 22.67 68.01 21.54 64.61
40" 11.19 22.67 68.01 21.54 64.61
42" 22.00 44.57 133.70 42.34 127.02
42" 30.00 60.77 182.32 57.74 173.21

12 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
4. Electrical Installation
The electrical supply must be capable of the full demand from the dryer, including aeration fan, fill and
empty equipment and start currents.
All CE Top Dry fans are star delta starting.
Refer to electrical specifications Table on Page 11 for minimum current demand per fan heater.
For twin fan units, double the minimum demand.
Allow for fill and empty equipment loads.
Power supply to the dryer must include a suitable, lockable supply disconnect switch (isolator).
Machine to Earth Connection
The dryer must be connected to earth.
In most cases this will be via the earth supply provided with the power supply.
Where no earth is supplied or for generator supplies, a ground rod must be used. This must be selected
and installed by a qualified engineer, in accordance with EU Directives and/or Local Regulations
and Codes.
Emergency Stop
The dryer is fitted with an emergency stop.
It is recommended that auxiliary fill and empty equipment be installed so that in the event ofan emergency
stop, all equipment is stopped.
This is the responsibility of the installer.
The dryer is supplied with a door safety switch. This must be connected to the required terminals so that
the dryer is stopped if the door is opened.

PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 13
5. Fuel Installation
Fuel Supply
The dryer requires a suitable fuel supply. Refer to fuel specifications Table on Page 11 for fuel
flow requirements.
Liquid LPG
Dryers with internal vaporizers require LPG in liquid form.
Vapor LPG
Dryers without internal vaporizers require LPG in vapor form.
LPG tanks must have adequate vaporizing capacity to supply the maximum fuel flow given in
fuel specifications Table on Page 11. Alternatively and external vaporizer may be used.
For twin fan units, double the fuel flow.
Primary pressure regulation is required at the tank, including over pressure protection.
Supply pressure at the dryer should be 1.5 bar-2.0 bar (150 kPa-200 kPa).
Natural Gas
Natural gas dryers require a supply capable of the maximum flow given in fuel specifications
Table on Page 11.
For twin fan units, double the flow.
Minimum supply pressure at the dryer must be 750 mBar (75 kPa).
Primary pressure regulation should include over pressure protection.

14 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
6. Control Panel
Dryer Control Panel
Figure 6A
Moisture Control Switch
Determines if the grain temperature set point is used in the operation of the dryer.
When “ON” position, the grain will be dumped when it reaches the temperature set point and the dry timer
has reached zero.
When “ON” the switch is lit when the grain is below set point.
Control Power Switch
Turns ON/OFF power to the electronic monitoring control system.
Aeration Fan Switch
Controls the operation of the aeration fan located at the bottom of the bin.
AUTO = Fan runs only with the main drying fans.
ON = Fan comes on when the dryer is running.

6. Control Panel
PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 15
Load Auger Switch
Controls the operation of the drying chamber fill system(s).
Switch is lit when the fill system(s) are running.
AUTO = Fill system(s) start and stop automatically depending level of grain in drying chamber. When
operating in the Autobatch mode the fill system(s) will shut off 2/3 of the way through the dry
cycle regardless of drying chamber level.
ON = Fill system(s) are ON when the dryer is running.
Fan Switch
Controls the operation of the main drying fan(s).
Switch is lit when airflow is sensed.
AUTO = Main drying fan(s) start when drying chamber is full.
ON = Main drying fan(s) come ON and stay ON when the dryer is running.
Heater Switch
Controls the operation of the burner(s).
Switch is lit when the burner is ON.
Small lights above and below the heater switch indicate if the burner(s) are in high-fire or low-fire.
AUTO = Burner(s) light when drying chamber is full remain on until the dryer shuts down or is stopped.
ON = Burner(s) light anytime the main drying fan(s) are running.
Dump Switch
Controls the operation of the drying chamber dump chutes.
Switch illuminate when the chutes are moving.
MANUAL CLOSE = Chutes close.
AUTO = Chutes automatically dump at the end of the drying cycle.
MANUAL OPEN = Chutes open (dump).
NOTE: Manual open and close only operate when the dryer Stop button has been pressed.
Dry and Hold Switch
When ON the normal dump cycle will be inhibited at the end of the dry cycle.
Dryer Power Start Switch
Starts the dryer.
Lit up when dryer is running.
Dryer Power Stop Switch
Stop the dryer.
Also used to reset after an error or fault.

16 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
7. Control System
Electronic Monitoring Control System
Figure 7A
Electronic Monitoring Control System
This controls all timing functions and safety circuits. It provides printed messages and warnings.
Turn control power to “ON” to start the control. The control will enter the main drying screen.
Setting the Dry, Cool and Unload Timers
These set the dry, cool and dump cycle times. The timer settings are displayed above the Timer button.
To alter the setting:
1. Press the Dry, Cool or Unload Timer button.
2. Press “modify”.
3. Press “increase” or “decrease” to adjust the settings.
4. Press “enter”.
5. To enter the new value into memory, press “reset”.
During drying the remaining time for each timer is displayed. The control retains these values in the event
of a power failure. Pressing “reset” returns the timers to their initial setting. The cool timer is not used in
an Autoflow system.

7. Control System
PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 17
Setting the Delays
The following timers are set using the same procedure, but the Reset button does not need to be pressed
to enter the new values into memory immediately.
AUX. 1 DELAY - Not used.
REFILL DELAY - Used only on batch units. This delays the start of drying to allow the drying chamber to
fill. If the unit does not refill within this time the unit will give a “dry chamber empty” error.
FILL #1 DELAY - This timer keeps the fill system running for a period of time after the Drying Chamber
switch has detected grain. The purpose is to eliminate rapid start/stop in the fill system. Set the timer so
that grain covers the Upper Level switch, but does not reach the Chamber Overflow switch.
If the Autoflow controls two (2) fill systems, this timer keeps fill system #1 running after fill system #2 has
stopped. (Fill system #1 is the system the delivers direct to the drying chamber.) Set the time to completely
empty fill system #1, but should not allow grain to reach the Chamber Overflow switch.
FILL #2 DELAY -Thistimerisusedwheretwo(2)fillsystemsarecontrolled.Itkeepsfillsystem#2running
for a period of timer after the Drying Chamber Upper Level switch has detected grain. Set the timer so that
grain covers the Upper Level switch, but does not reach the Chamber Overflow switch.
OUT OF GRAIN DELAY - This allows the dryer to continue running for a period of time after the Drying
Chamber Low Level switch has detected no grain. This stops nuisance shut downs. Once the out of grain
timer has elapsed the dryer will shut down and report “no grain”. If you are getting “no grain” shut downs,
increase the timer.
FAN DELAY - Used only on twin fan units to delay the start of the second (slave) fan. Recommended
setting is 3 seconds.
FANS OFF DELAY - Allows the fans to be stopped during the dump cycle. Options are 1.00 (ON) and
0.00 (OFF). When ON the fans will stop during the dump cycle and restart following.
Standard Setup
The setup mode is used to program the computer with different variables that influence how the dryer
will operate.
CLEAR TOTAL BATCHES - Press the Reset button to clear the total batches. Press the Enter button
to continue.
CLEAR WARNING HISTORY -Press the Reset button to clear the warninghistory.PresstheEnterbutton
to continue.
TIME UNTIL LOAD OFF - In Autobatch mode is the percentage of time through the dry cycle that the fill
systems will be shut off regardless if the dryer is full or not. Press the Enter button to return to the main
drying screen.
Extended Setup
SET DATE -
SET MONTH -
SET YEAR -
SET HOUR -
SET MINUTE -

7. Control System
18 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
Use the Increase and Decrease buttons to select the correct time or date. Press the Enter button to accept.
LOW LEVEL TEST MODE -UsetheIncrease and Decrease buttons toenableor disable Drying Chamber
Low Level switch monitoring.
WET TANK TEST MODE - Use the Increase and Decrease buttons to enabled or disabled wet supply
level switch monitoring.
START FANS WITH HIGH - Use the Increase and Decrease buttons to enable or disable fan starting
based on the Upper Drying Chamber Level switch. Recommended practice is fans starting with the Drying
Chamber Low Level switch.
AERATION FAN BYPASS - Use the Increase and Decrease buttons to enabled or disabled. When
enabled the fan runs after the dryer stops.
# OF FILL SYSTEMS - Use the Increase and Decrease buttons to select one or two (2) fill systems under
dryer control. Note setting of fill #1 and fill #2 system timers on Page 19.
SELECT DRYER TYPE - Use the increase and decrease select dryer model:
AF3 - Three (3) drying fan Autoflow.
AF2 - Two (2) drying fan Autoflow.
AF1 - Single drying fan Autoflow.
AB3 - Three (3) drying fan Autobatch.
AB2 - Two (2) drying fan Autobatch.
AB1 - Single drying fan Autobatch.
SELECT TEMP SCALE - Use the increase and decrease to select Fahrenheit or Celsius.
MODEM INIT STRING - Not used. Press the Enter button to return to the main drying screen.
BURNER DIFFENTIAL - Use the Increase and Decrease buttons to change temperature difference
between high-fire and low-fire. Recommended setting 3°C.
Help
Currently not used.
Plenum
Set target plenum temperature.
Grain
Set target grain temperature with Increase/Decrease buttons.
Screens
By pressing the Screens button, you can toggle between two (2) screens. Screen #1 displays the current
plenum and grain temperatures and their set points in parenthesis. Screen #2 displays the status of the
Drying Chamber Rotary switches and the total number of batches. In all screens the dry time and dump
time are displayed at the bottom of the screen.

PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow 19
8. Fill System Control Box
Figure 8A
The fill system control box houses the motor starters for fill system #1, fill system #2 and the aeration fan.
Switches are located on the front of the fill system control box and an Emergency Stop switch is located
on the side of the control box.
Fill system #1 and fill system #2:
0 = OFF
1 = Manual ON
AUTO = Operates under dryer control
Aeration fan:
0 = OFF
1 = Manual ON
AUTO = Operates under dryer control
Emergency Stop switch:
This switch will stop the dryer when pushed and should be used in case of emergency.
DC-1312
Fill systems and aeration fans
will not run when switches are
placed in the “off” position.
AUTOFLOW
Grain Systems Inc. Assumption, IL 217-226-4421
DANGER
HIGH VOLTAGE
Lockout power before servicing.
Will cause serious injury or death.
AUTO
OFF
FILL SYSTEM
#1
FILL SYSTEM
#2
AERATION FAN
OFF OFF
ON ON ONAUTO AUTO
GSI Group 217-226-4421

8. Fill System Control Box
20 PNEG-1820CE CE Compliant Top Dry Series 2000 Autoflow
Figure 8B Ignitor and Flame Probe Assemblies
Flame probe
Ignitor
A
B
CD E
F
G
G
H
K
I
J