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2003 Series 2000 Batch Fan/Heater and Control Installation Instructions Installation Manual PNEG-634 Date: 09-27-20 PNEG-634...
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This equipment shall be installed in accordance with the current INSTALLATION CODES FOR GAS BURNING APPLICANCES AND EQUIPMENT, CAN1_B149.1 and B149.2 or applicable provincial regulations which should be carefully followed in all cases. Authorities having jurisdiction should be consulted before installations are made. PNEG-634 2000 Top Dry Fan/Heater...
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.
1. Safety Fan/Heater Installation and Operating Instructions Thank you for choosing a Top Dry Series 2000 Fan/Heater unit. It is designed to give excellent performance and service for many years. This manual describes the installation for all standard production Top Dry Series 2000 single fan, multi-fan and 2000 series heater control units.
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1. Safety Use Caution in the Operation of this Equipment This dryer is designed and manufactured with operator safety in mind. However, the very nature of a grain dryer having a gas burner, high voltage electrical equipment and high speed rotating parts, presents hazards to personnel which cannot be completely safeguarded against without interfering with the efficient operation of the dryer and reasonable access to its components.
1. Safety 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 equipment. 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.
2. Decals The GSI recommends contacting your local power company and having a representative survey the installation so the wiring is compatible with their system and adequate power is supplied to the unit. Safety decals should be read and understood by all people in the grain handling area. The rotating blade, fire warning decals and voltage danger decal must be displayed on the fan can.
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2. Decals Rotating flighting will Flowing material will Crusted material will kill or dismember. trap and suffocate. collapse and suffocate. Keep clear of all augers. DO NOT ENTER this bin! HIGH VOLTAGE. If you must enter the bin: 1. Shut off and lock out all power. 2.
3. Installation Fan/Heater Mounting 1. Inspect the fan platform for proper installation per instructions in the Top Dry erection manual. 2. Raise the Top Dry Fan/Heater units to the platform. Use the Table below to determine the height of the platform from the base of the Top Dry unit. 3.
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3. Installation Figure 3B Control Box Mounted on Bin Figure 3C Illustration of the bolt pattern for the manual and econo control center. PNEG-634 2000 Top Dry Fan/Heater...
3. Installation Grain Temperature Sensor Installation 1. Remove the two (2) wires attached to the grain temperature sensor connected to terminal #22 and terminal #23 in the fan control box. 2. Mount the grain temperature sensor bracket on an outside leveling band post. (See Figure 3E on Page 13.) 3.
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3. Installation Grain Temperature Sensor Installation (Continued) Figure 3E Illustration of grain temperature sensor mounted on outside leveling band post. PNEG-634 2000 Top Dry Fan/Heater...
3. Installation Master Heater Control Box Figure 3F Illustration of the connection between the master heater control box and the drying chamber. PNEG-634 2000 Top Dry Fan/Heater...
3. Installation Multi-Grain Temperature Sensor 1. Remove the two (2) wires attached to the grain temperature sensor connected to terminal #22 and terminal #23 in the fan control box. 2. Mount the four (4) grain temperature sensor brackets evenly around the drying chamber on outside leveling band posts.
3. Installation Top Dry Plenum High-Limit Installation 1. Assemble two (2) pieces of conduit together with coupler. 2. Mount conduit clamps to conduit assembly. 3. Locate conduit assembly on the bottom of a rafter at least 2' to one side of the fan entrance. Do not install between 2 fan entrances.
3. Installation Plenum Temperature Sensor The plenum temperature sensor is the small grey PVC junction box attached by a cord to the fan/heater control box on the master fan/heater unit. 1. On the right side of the far right fan/heater, drill one 3/4" hole even with the fan/heater unit in a valley on the bin sidewall.
3. Installation Drying Chamber Overflow Rotary Switch 1. Drill a 2" diameter hole through the roof panel at the location shown in Figure 3L on Page 2. Use the mounting plate as a pattern and drill four (4) 3/8" holes through the roof panel at the switch location so the plate can be bolted to the roof.
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3. Installation Top Dry Bin Diameter “A” 18'-24' 23-1/2" 27' and 30' 19" 31" Figure 3L Drying Chamber Rotary Switch Placement Figure 3M Drying Chamber Overflow Rotary Switch PNEG-634 2000 Top Dry Fan/Heater...
3. Installation Storage Chamber High-Limit Rotary Switch 1. Drill a 2" diameter hole through the sidewall 3' below the fan/heater. 2. If the bin is 2.66" corrugation the hole should be centered on an outside hill. 3. If the bin is 4.00" corrugation the hole should be centered on an outside valley. 4.
3. Installation Liquid Propane (LP) Top Dry dryers have internal vaporizers and are designed to operate on liquid draw from the supply tank. Avoid using propane supply tanks that have been used for vapor draw for long periods of time. When using liquid draw systems, any moisture that may be present in tanks or lines may freeze when the system is used in cold weather.
3. Installation Natural Gas (NG) This dryer is designed to operate on natural gas. Natural gas units have a larger orifice to accommodate lower pressures sometimes found with natural gas and do not have vaporizer coils like liquid propane units. A regulated pressure of 10 PSI minimum, 30 PSI maximum must be provided at the field connection point on the fan/heater unit, with gas available in sufficient volume to maintain the operating pressure.
4. Electrical Power Supply Power Supply An adequate power supply and proper wiring are important factors to achieve maximum performance and long life of the dryer. Electrical service must be adequate enough to prevent low voltage damage to motors and control circuits. (See electrical load information on Page 29.) Transformer and Wiring Voltage Drop...
4. Electrical Power Supply Proper Installation of Ground Rod The ground rod should not be driven into dry ground. Follow these instructions for proper installation: 1. Dig a hole large enough to hold 1 to 2 gallons of water. 2. Fill hole with water. 3.
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4. Electrical Power Supply Figure 4B The Top Dry and Ground Rod Attachment Illustration PNEG-634 2000 Top Dry Fan/Heater...
4. Electrical Power Supply Power/Motor Wiring Figure 4C details the configuration for correct main power installation. Use the diagram in conjunction with the electrical load information and wire size information provided. The diagram details the correct main power installation for 220V 1 PH, 230V 3 PH, 460V 3 PH, 575V 3 PH and 380V 3 PH 50 Hz power supplies.
4. Electrical Power Supply Electrical Load Information Chart below provide information for the electrician wiring the grain dryer and are a reference guide for parts. It is recommended that you contact the local power company and have a representative survey the installation to see that the wiring is compatible with their system and that adequate power is supplied to the unit.
4. Electrical Power Supply Stand Alone Fan/Heater The Series 2000 Top Dry master fan/heater can operate as a stand alone fan/heater unit. If installed as a stand alone unit, no control center is used, all timers and temperatures are set at the fan/heater unit and the unit is stopped and started at the fan/heater.
4. Electrical Power Supply Economy Control Center Interconnect The Series 2000 Top Dry economy control center allows the fan/heater unit(s) to be stopped and started at the economy control center. All timers and temperatures are set at the fan/heater unit(s). To wire the economy control center to the master fan/heater unit do the following: NOTE: DO NOT use solid wire for interconnection.
NOTE: A shielded 16 gauge cable is recommended for use on the network connection. The network wires for this configuration are attached to terminal #4 and terminal #5. Ground each end of the shielded cable to the housing. A shielded 16 gauge 2 wire cable can be purchased from GSI. Part #WR-16/2S.
#3 and terminal #4 in the slave unit. Ground each end of the shielded cable to the housing. A shielded 16 gauge 2 wire cable can be purchased from GSI. Part #WR-16/2S. Figure 4G Wiring for a Slave Fan/heater Unit to a Master Fan/Heater Unit...
#3 and terminal #4 in slave #2. Ground each end of the shielded cable to the housing. A shielded 16 gauge 2 wire cable can be purchased from GSI. Part #WR-16/2S. Figure 4H Wiring for a Second Slave Fan/heater Unit to Another Slave Fan/Heater Unit...
4. Electrical Power Supply Rotary Switch and Horn Wiring A drying chamber overflow rotary switch and a storage chamber high level rotary switch can be used to let the operator know when the drying chamber or the storage chamber is full. Figure 4I details one possible way of wiring both the drying chamber and the storage chamber rotary switches so that the horn...
12 months from the date of shipment (or, if shipped by vessel, 14 months from the date of arrival at the port of discharge). If, in GSI’s sole judgment, a product is found to have a defect in materials and/or workmanship, GSI will, at its own option and expense, repair or replace the product or refund the purchase price.
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