Series 2000 Vane Axial Heater Series 2000 Vane Axial Heater Installation And Operating Instructions MODEL # VH__ - __ __ - __ __ - 2 __ MODEL # VL__ - __ __ - __ __ - 2 __ Owner's Manual PNEG-553 1
Series 2000 Vane Axial Heater 2
Series 2000 Vane Axial Heater TABLE OF CONTENTS Roof Warning, Operation & Safety................................................................................4 Safety Alert Decals.......................................................................................................5 Series 2000 Heater Installation.........................................................................................6 High Temperature Heater Specifications................................................................
SAFETY Series 2000 Vane Axial Heater Roof Damage Warning And Disclaimer GSI DOES NOT WARRANT ANY ROOF DAMAGE CAUSED BY EXCESSIVE VACUUM OR INTERNAL PRESSURE FROM FANS OR OTHER AIR MOVING SYSTEMS. ADEQUATE VENTILATION AND/OR "MAKEUP AIR" DEVICES SHOULD BE PROVIDED FOR ALL POWERED AIR HANDLING SYSTEMS. GSI DOES NOT RECOMMEND THE USE OF DOWNWARD FLOW SYSTEMS (SUCTION). SEVERE ROOF DAMAGE CAN RESULT FROM ANY BLOCKAGE OF AIR PASSAGES.
SAFETY ALERT DECALS Series 2000 Vane Axial Heater Heater Operation Thank you for choosing a GSI product. It is designed to give excellent performance and service for many years. This manual describes the operation of the GSI Series 2000 Vane Axial Heater. Models are built to accommodate low, medium and high temperature grain conditioning, and are available in 18" through 28" diameter in both propane vapor and natural gas.
HEATER INSTALLATION Series 2000 Vane Axial Heater High Temperature Heater Specifications 18" 24" 26" 28" All models Inside diameter Bolt circle diameter Length BTU rating Weight 18.5/16" 19.7/16" 22" 1400000 81 24.1/4" 25.3/4" 22.1/2" 2100000 110 26.5/16" 27.15/16" 22.1/4" 2700000 115 28.1/8" 29.5/8" 25.
Series 2000 Vane Axial Heater HEATER INSTALLATION Air Pressure Switch and Temperature Sensor Box Installation 1. Using air switch box as a guide, mark 2 holes on plenum side wall appproximately 24" to right of transition centered up and down in plenum. 2. Drill air switch filter hole 5/8" diameter for snug fit. Drill temperature sensor hole 5/8" or larger to accommodate mounting nut. 3. Mount Box to Bin using (4) self drilling screws 4. Caulk between housing and sidewall to seal.
HEATER INSTALLATION Series 2000 Vane Axial Heater Bin Configuration IMPORTANT! When mounting (2) heaters on a bin it is imperative that they be situated as illustrated in this drawing. Plenum thermostat must be to the right of master heater and master heater must be to the right of slave heater. THIS TABLE IS NOT INTENDED AS A DRYING GUIDE. IT SHOULD BE USED AS A REFERENCE FOR SETTING MAXIMUM PLENUM TEMPERATURE FOR SAFE OPERATION.
HEATER INSTALLATION Series 2000 Vane Axial Heater Wiring Heater Unit 1. Be sure fan unit is installed and wired to meet local codes. Be sure equipment is well grounded (see page 10). 2. A separate neutral is required for 120 volt heater circuit in 220 volt 1PH and 3PH fan units. For 460 volt fan units a separate 120 volt power supply or transformer is required. 3. Run 5-wire black cord from heater unit to fan unit and se- Figure 2: Wiring diagram for the fan and heater unit. cure to fan. shuts down.
HEATER INSTALLATION Series 2000 Vane Axial Heater Machine To Earth Ground It is very important that a machine to earth ground rod be installed at the fan. This is true even if there is a ground at the pole 15 feet away. This ground needs to be as close to the fan as possible, but no more than 8 feet away. The ground rod should be connected to the fan control panel with at least a #6 solid bare copper ground wire, or in accordance with local requirements.
HEATER INSTALLATION Series 2000 Vane Axial Heater Standard electrical safety prac- IMPORTANT! Do not use pro- tices and codes should be used pane tanks that have previ- when working with a heater. ously been used for ammonia Refer to the National Electric unless they have been purged Code Standard Handbook by ALWAYS DISCONNECT the National Fire Protection AND LOCK OUT Association. A qualified elec- POWER trician should make all wiring BEFORE WORKING ON installations.
HEATER INSTALLATION Series 2000 Vane Axial Heater Figure A Installing Optional Humidity Sensor 1. Humidity sensor should be mounted 6-8" right of the airswitch/temperature sensor box. See Figure A. 2. Using sensor as a guide drill or knock-out 7/8" diameter hole in the center of the plenum on the bin sidewall. If you are using sensor to sense drying air humidity. Figure B 12 3. Insert pipe nipple from sensor housing through hole in side wall and use selfdrilling screws to mount to sidewall.
Series 2000 Vane Axial Heater OPERATING PROCEDURE The control panel display showing initial start up. Standard electrical safety practices and codes should be used when working with a heater. Refer to the National Electric Code Standard Handbook by the National Fire Protection Association. A qualified electrician should make all wiring installations. ALWAYS DISCONNECT AND LOCK OUT POWER BEFORE WORKING ON OR AROUND HEATER Power Up All safety and high limit switches are checked upon power up.
OPERATING PROCEDURE Series 2000 Vane Axial Heater Normal Operating Displays With Heater Not Running The main display shows the plenum temperature. If the dryer has not been running, the display should show outside temperature. The control is preset at the factory to display temperature in centigrade or fahrenheit. "AIRFLOW" or "NO AIRFLOW" is displayed if air is flowing or not flowing. "RX TX" (receive, transmit) is displayed if multiple heaters are connected.
Series 2000 Vane Axial Heater OPERATING PROCEDURE Starting The Dryer After heater power is turned on, the fan must be turned on. Attempting to start the dryer without the air switch indicating there is airflow will cause an airflow alarm to go off when the start switch is depressed. The airflow alarm is simply the entire display going blank, and the "NO AIRFLOW" message flashing for a few seconds. The display must show "AIRFLOW" before the dryer can be started.
OPERATING PROCEDURE 16. When the burner ignites the display should read "HI-FLAME " at the left of the display. Loosen the nut on the main regulator and turn screw in, to increase pressure and out to decrease pressure. The pressure gauges should be set at 10-15 lbs. for LP units, or 4-6 lbs.. for natural gas units. (use the charts on the following pages to set pressure) 17. Press the "PROGRAM TEMPERATURE" button to change the high limit set point. Press it again to change the "CYCLE SET POINT".
OPERATING PROCEDURE Series 2000 Vane Axial Heater Btu's Per Gauge Pressure (PSI) Propane Models (Approximate) High Temperature Operating Pressure (PSI) Diameter 2 4 6 8 10 12 14 16 18 20 18" 24" 26" 28" 416380 598250 816010 935660 588680 844730 1148640 1318540 720290 1036170 1409480 1617670 832760 1198890 1632030 1868930 930880 1340080 1825860 2091480 1019420 1464520 1995762 2309250 1107800 1581770 2153700 2467180 1174960 1689460 2302070 2649050 1244360 1787570 2436070 2792630 1340080
OPERATING PROCEDURE Series 2000 Vane Axial Heater Btu's Per Gauge Pressure (PSI) Natural Gas Models (Approximate) High Temperature Operating Pressure (PSI) Diameter 1 2 3 4 5 6 7 18" 24" 26" 28" 454180 710450 938450 1022350 644780 1006850 1331520 1450080 787970 1231200 1627920 1772020 909260 1419980 1876896 2043790 1016880 1587790 2099420 2285470 1115380 1741920 2302800 2507090 1204750 1881456 2487940 2708640 Low Temperature Operating Pressure (PSI) Diameter 1 2 3 4 5 6 7 18" 24-28
AIR PRESSURE SWITCH Series 2000 Vane Axial Heater Adjusting the Air Pressure Switch 1. Air pressure switch must be adjusted so that it will activate with lowest level of grain that will be dryed in bin. 2. Put grain in bin to level desired (low). 3. With heater on and fan off display on heater should read "no airflow". 4. Start fan. Heater display should now read "airflow". 5.
OPERATING PROCEDURE Series 2000 Vane Axial Heater Adjusting The Vaporizor 1. Vaporizer should be adjusted so the vapor pipetrain runs warm to the touch (100°-120°F). 2. Loosen 5/16" bolt on adjustment bracket. 3. Swivel vaporizer away from flame if running too hot, closer to flame if too cold. 4. Move vaporizer only 1" at a time and allow a few minutes for tem perature to equalize. 5. Tighten 5/16" bolt and watch heater run for several minutes to verify adjustment.
Series 2000 Vane Axial Heater The limits are continuously checked during the drying operation. A limit switch open or any other error condition will cause the dryer to shutdown, and the fan will be shutdown. If a limit opens, or an error condition occurs during drying, the control will lockup in the error display mode. Power must be shut off and back on to the control to clear the error condition-even if the error or limit that caused the shutdown has been corrected.
OPERATING PROCEDURE On hi-lo units when the unit reaches cycle set point, the flame will switch to lo-flame and unit will not cycle back to hi-flame until (Set Point minus Temperature Differential) is reached. Temperature differential would normally be set for 10-15 degrees F for high temp units, and 2-5 degrees F for lo-temp units. Humidity Differential--The upper right cursor is flashing indicating the mode.
Series 2000 Vane Axial Heater OPERATING PROCEDURE Modulating Valve Operation 1. The modulating valve regulates gas flow through the heater based on sensing unit in the plenum, and maintains a constant drying air temperature. 2. The sensing bulb of the modulating valve should be mounted through the bin wall with the side reading "top" up. The bulb reacts to temperature. It changes the amount of gas (increase or decrease), burning warmer or cooler depending on the position of the valve SET POINT.
FACTORY CONFIGURATION Configuration Dip Switches (Normally Done At GSI) These switches are used to configure the heater control for various types of heaters. Stand alone heater with no slaves, all dip switches in the off state. Series 2000 Vane Axial Heater Multiple heaters connected together through the serial link. Master with one slave-dip switch 7 on/all others off. Slave #1-dip switch one and three on/all others off. Master with two slaves-dip switch 8 on/all others off.
ERROR CONDITIONS Series 2000 Vane Axial Heater Limit Switches The following limit switch errors light up individually on the heaters LCD screen: PLENUM, HOUSING, VAPOR, TEMP HI LIMIT. Note: When a shutdown does occur due to an error condition, the amount of time elapsed since the shutdown can be viewed by pressing the down arrow switch (up to 218 Hours).
HEATER SERVICE Series 2000 Vane Axial Heater All Airstream heaters are constructed of durable weather-resistant materials, so a minimum amount of service should be required; however before the unit is started for the first time each season there are a few items that need to be checked out. All damaged parts should be repaired or replaced. 1. Disconnect and lock out power to fan and heater. Open control box lid and inspect all components for moisture, vibration or rodent damage.
Series 2000 Vane Axial Heater WIRING DIAGRAM 27
HEATER PARTS Series 2000 Vane Axial Heater 18" Gas Heater Key 1 2 3 3 4 4 5 6 7 8 9 10 11 12 13 14 NS NS NS 15 16 28 Part Number HF-6785 HH-3933 HH-1180 HH-4410 HF-7078 HF-7073 HF-6062-18 HH-2020 HF-2025G TFH-2046 HF-983 HF-978 HH-4416 HH-4421 F-983 HH-1650 HF-1810 HF-7260 HF-7262 *THH-4179 CD-0187 Description 18" Heater Housing 18" Burner Casting 18" Flame Spreader 18" Lo-temp Flame Spreader 18" Flame Diverter 18" Lo-temp Flame Diverter 18" Access Panel Plastic view window Access panel cover plate Acc
HEATER PARTS Series 2000 Vane Axial Heater 24" & 26" Gas Heater Key 1 1 2 3 3 4 4 4 5 5 6 7 8 9 10 11 12 13 14 15 16 NS NS NS 17 18 19 Part Number HF-6175 HF-6176 HH-3934 HH-1179 HF-6757 HF-7103 HH-7107 HH-7104 HF-6062-24 HF-6062-26 HH-2020 HF-2025G TFH-2046 HF-983 HF-978 HH-7016 HF-7056 HF-7057 HF-7060 THF-3237 HH-1650 HF-1810 HF-7260 HF-7262 THH-4179 CD-0187 HH-7054 Description 24" Heater Housing 26" Heater Housing 24/26" Burner casting 24/26" Flame spreader 24/26/28" Lo-temp flame spreader 24/26" Fl
HEATER PARTS Series 2000 Vane Axial Heater 28" Gas Heater Key 1 2 2 3 3 4 4 4 4 5 6 7 8 9 9 10 10 11 12 13 14 15 16 NS NS NS 17 18 19 30 Part Number HF-6060 HH-3934 THF-3141 THF-3144 HF-6757 HF-7105 HF-7107 HF-7106 HF-7104 HF-6062-28 HH-2020 HF-2025G TFH-2046 THF-3101 HF-986 HF-7092 HF-978 HH-7016 HF-7056 HF-7057 HF-7060 THF-3237 HH-1650 HF-1810 HF-7260 HF-7262 THH-4179 CD-0187 HH-7055 Description 28" Heater housing 24/26" Burner casting 28" Burner casting 28" Flame spreader 24/26/28" Lo-temp flame spr
HEATER PARTS Series 2000 Vane Axial Heater Axial Heater Control Box Key 1 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 Part Number HF-7242 HF-7241 HF-7240 HF-7239 HF-7276 HH-1442 HF7277 HF-7255 HH-1487 F-942 FLX-2688 FH-1310 HF-7184 HH-1092 FLX-2690 FLX-2689 Description 18" Control Box Housing 24" Control Box Housing 26" Control Box Housing 28" Control Box Housing Control board assembly Toggle switch Switch boot Ballast Resistor Ignition transformer Control box lid Control box bottom Cord connector Hi-limit brack
HEATER PARTS Series 2000 Vane Axial Heater Axial Propane Vapor Pipetrain Key 1 2 3 4 5 6 7 7 8 8 8 8 8 8 9 32 Part Number HH-1077 HH-3670 TFC-0032 HH-2029 HH-2984 S-3853 HH-1083 HH-1107 HF-7036 CD-0149 HF-7086 HF-7084 HF-7087 HF-7088 HH-2653 Description 1/2" regulator 1/2" x 2-1/2" nipple 1/2" solenoid 1/2" x 1-1/2" nipple 1/4" gauge 30PSI 1/2" x 1/4" x 1/2" tee 18/24/28" Orifice pipe 26" Orifice pipe 5/32" Orifice plug (18" Standard) 5/64" Orifice plug (18" lo-temp) 3/16" Orifice plug (24" Standard)
HEATER PARTS Series 2000 Vane Axial Heater Air Switch Temperature Sensor Box Key 1 2 3 4 5 6 7 8 NS NS NS Part Number HF-7414 DC-1103 HF-7461 HH-7063 HF-7236 HF-7460 HF-7458 HF-7459 D03-0322 HF-7462 HF-7471 Description Recessed Plastic Plug Adjustment Decal Box Lid Air Pressure Switch Thermistor Temp Sensor Switch Mounting Bracket Box Half (Requires 2) Bin Mounting Plate Filter Air Switch Assembly w/ Temp Sensor Air Switch Assembly w/o Temp Sensor LBS. KGS. 0.10 0.05 0.02 0.01 0.88 0.40 1.00 0.45 0.
HEATER PARTS Series 2000 Vane Axial Heater Axial Natural Gas Pipetrain Key 1 2 3 4 5 6 7 7 8 8 8 8 9 34 Part Number TFC-0051 THH-4136 TFC-0081 THH-4121 THH-4158 D08-0022 HH-7026 HH-7027 HF-7123 HF-7124 HF-7125 HF-7126 D67-0008 Description 3/4" Ball valve 3/4" x 3" Nipple 3/4" Solenoid 3/4" Close nipple 3/4" x 1/4" x 3/4" Tee 15PSI gauge 3/4" 18/24/28" Orifice pipe 3/4" 26" Ofifice pipe 1/4" Orifice plug (18" standard) 5/16" Orifice plug (24" standard) 23/64" Orifice (26" standard) 3/8" Orifice (28" st
HEATER PARTS Series 2000 Vane Axial Heater Axial Propane Vapor Hi-lo Pipetrain Key 1 2 3 4 5 6 7 8 9 10 11 11 12 12 12 12 Part Number HH-1077 HH-3670 TFC-0032 HH-2029 HH-1453 THH-4067 THH-4007 S-3853 HH-2984 HH-7019 HH-1107 HH-1083 HF-7036 HF-7086 HF-7087 HF-7088 Description 1/2" 0-30 PSI regulator 1/2" x 2-1/2" nipple 1/2" solenoid 1/2" x 1-1/2" nipple 1/2" x 1/2" x 1/2" Tee 1/2" street elbow 1/2" ball valve 1/2" x 1/4" x 1/2" Tee 30 PSI gauge 1/2" gas hose 26" Orifice pipe 18/24/28" Orifice pipe 5/32
HEATER PARTS Series 2000 Vane Axial Heater Axial Natural Gas Hi-lo Pipetrain Key 1 2 3 4 5 6 7 8 9 10 11 12 12 12 12 13 14 15 16 36 Part Number TFC-0051 THH-4136 TFC-0081 THH-4121 THH-4174 D07-0022 TFC-0030 S-3853 D08-0022 HH-7019 HH-7026 HF-7123 HF-7124 HF-7125 HF-7126 D18-0002 HH-3670 D67-0008 THH-4120 Description 3/4" Ball valve 3/4" x 3" nipple 3/4" solenoid 3/4" close nipple 3/4" x 3/4" x 1/2" Tee 1/2" street elbow 1/2" Ball valve 1/2" x 1/4" x 1/2" Tee 15 PSI gauge 1/2" gas hose 3/4" 18/24/28" Or
HEATER PARTS Series 2000 Vane Axial Heater Axial Lp Pipetrain Key 1 2 3 4 5 6 7 8 9 10 11 11 12 13 14 15 16 17 18 19 20 21 Part Number CD-0198 D67-0005 HH-7013 HH-1453 HH-2029 TFC-0032 HH-3670 TFC-0032 HH-2984 S-3853 HH-1107 HH-1083 D07-0009 THH-4071 THH-4089 D07-0019 HH-1251 HH-1376 TFC-0092 THH-4058 THH-4023 HH-4845 Description Vaporizer coil 1/2" Pipe coupler 200 degree vapor high limit 1/2" x 1/2" x 1/2" tee sh.40 1/2 x 1-1/2" nipple sh.
NOTES Series 2000 Vane Axial Heater ______________________________________________________________________________________________________________ _____________________________________________________________________________________________________ __________________________________________________________________________________________________________ ______________________________________________________________________________________________________ ___________________________________________________
Series 2000 Vane Axial Heater WARRANTY THE GSI GROUP, INC. ("GSI") WARRANTS ALL PRODUCTS MANUFACTURED BY GSI TO BE FREE OF DEFECTS IN MATERIAL AND WORKMANSHIP UNDER NORMAL USAGE AND CONDITIONS FOR A PERIOD OF 36 MONTHS AFTER RETAIL SALE TO THE ORIGINAL END USER OF SUCH PRODUCTS. GSI'S ONLY OBLIGATION IS, AND PURCHASER'S SOLE REMEDY SHALL BE FOR GSI, TO REPAIR OR REPLACE, AT GSI'S OPTION AND EXPENSE, PRODUCTS THAT, IN GSI'S SOLE JUDGMENT, CONTAIN A MATERIAL DEFECT DUE TO MATERIALS OR WORKMANSHIP.
Series 2000 Vane Axial Heater 1004 E. Illinois St.