Related Manuals for Harvest TEC 720 Dew Simulator
Summary of Contents for Harvest TEC 720 Dew Simulator
- Page 1 Owner’s Manual Model 720 Dew Simulator Natural Dew Simulation Machine Forage Harvester Model 720 Dew Simulator Owner’s Manual - 20 4/20...
- Page 2 (intentionally blank)
-
Page 3: Table Of Contents
Model 720 Dew Simulator Table of Contents Page Introduction Requirements Safety Safety Decal Definitions Safety Decal Locations Setup 8-12 Unloading the Machine Connecting the Reel Connecting Hoses Connecting Perimeter Nozzle Hoses Preparing the Water Supply Trailer Hooking up Tractor, Dew Sim & Trailer Tank Machine Setup 13-17 Installing Tines &... - Page 4 Table of Contents (continued) Maintenance Schedule Preventative Maintenance Maintenance Details Heater Coil Descaling Procedure Winterizing Procedures Troubleshooting 33-36 Pin Outs 37-41 Parts Breakdown 42-65 Tine Assembly Valve Assembly Valve Exploded View Valve Trip Assembly Cross Tube Assembly & Trip Assembly Cam Mount Assembly Reel Dumbbell Assembly X-Tube Bearing Assembly...
-
Page 5: Introduction
Introduction The new Model 720 Dew Simulator allows for the precise addition of hot water mist to windrowed alfalfa. The windrow will be as soft as if it had just received the ideal amount of dew. By spraying into the windrow prior to baling, moisture is added to all of the plant material. -
Page 6: Safety
Safety Carefully read all the safety signs in this manual and on the equipment before use. Keep signs clean and in clear view. Replace missing or damaged safety signs. Replacement signs are available from your local authorized dealer. Keep your Dew Simulator in proper working condition. Unauthorized modifications to the system may impair the function and/or safety of the machine. -
Page 7: Safety Decal Locations
Safety Decal Locations... -
Page 8: Setup
Setup Unloading the machine 1. Unload the reel skid assembly and the cart assembly shown below and remove packaging. The reel skid is designed to be handled from the front side (valves to right side) with pallet forks. Reel Skid Assembly Cart Assembly 2. -
Page 9: Connecting The Reel
Connecting the Reel 1. Position the reel skid assembly next to the cart assembly. Lower the lift arm partially with the hydraulics and position the reel so it is aligned, *side with valves goes towards the cart (below left). Reel & Cart assemblies w/ lift arm being lowered Reel &... -
Page 10: Connecting Hoses
Connecting Hoses Lower the reel from the transport position to the field operating position so both reel tires are on the ground. Connect the stainless steel 3/4” water line attached to the swivel on the reel to the 45-degree elbow in the KZ valve on the lift arm. -
Page 11: Preparing The Water Supply Trailer
Preparing the Water Supply Trailer The 720 Dew Simulator will require a water supply trailer (not included). The following step will explain the installation of the supply, return fittings and hoses. 1. Install the 2” bulkhead connector in the bottom of the tank. Then install the 2” elbow (003-EL2020) fitting in the bulkhead. -
Page 12: Hooking Up Tractor, Dew Sim & Trailer Tank
Hooking up Tractor, Dew Sim, and Trailer Tank 1. Connect the tractor to the cart assembly with a 1” draw pin (below, right). 2. Adjust the front hitch position to level the cart assembly to the tractor drawbar. The hitch can be moved up or down as needed. -
Page 13: Machine Setup
Machine Setup Installing Tines & Tips The reel assembly is shipped with 65 tines installed, each with a size MW11 tip (below left). There are 20 plugs installed on the outermost holes of the reel assembly as well that can be removed using a 3/8” Allen wrench and replaced with additional tines &... -
Page 14: Tip Rate Chart - Mw5 & Mw11 Tips
MW5 and MW11 tips, as well as additional tines, can be purchased as spare parts from Harvest Tec. **Do not use a socket and impact driver to remove or install tips as thread damage will occur. -
Page 15: Drive Chain
Drive Chain The Model 720 Dew Simulator comes with a drive chain installed, which allows the reel to be ground driven at a rate where rotation of the reel matched forward movement. This gearing allows the tines to enter and exit the windrow without significant disturbance or movement of the windrowed material. -
Page 16: Trip Sections
Trip Sections The trip sections shown (left) will determine when each cross tube section will spray as the reel assembly rotates. Trip active Trip inactive Adjusting Trip Sections Adjust trip sections that are active based on windrow size/shape/and condition. • If the windrow is tall and fluffy, adjust the sections so the tines turn on as soon as they enter the windrow. -
Page 17: Operating Perimeter Nozzles
Adjusting Trip Sections (continued) Reverse View Reel Trip Section Front View Reel Trip Section Adjustment Bolts -Loosen and raise in slot, tighten to activate section -Loosen and slide down in slot to deactivate section Operation of Perimeter Nozzles The perimeter nozzles are used to apply ambient temperature (non-heated) water in a course spray as a supplement to the heated reel spray when evaporative conditions are high (due to extremely low humidity or the presence of wind). -
Page 18: Description Of Electronic Valves And Sensors
Description of Electric Valves and Sensors 2Way Valve The 2way valve is located on the pressurized side of the pump on the lift arm. When inactive, this valve is normally closed. In its normally closed state, fluid from the outlet of the pump is returned to the tank. When it is open, fluid is forced through the heaters then to the reel. -
Page 19: Arm Switch
Arm Switch The Arm Switch is located towards the front of the machine on the right side of the lift arm (shown below). This is a mechanical switch that senses when the reel lift arm is in the field operating position. The arm switch is active when it senses the lift arm. -
Page 20: Installing Controls
Installing Controls 1. Connect 10 Pin extension harness (006-7722) to 10 pin connector on cart harness, route into tractor cab. 2. Connect 4 Pin extension harness (006-7717) to 4 pin connector on cart harness, route into tractor cab. 3. Mount Controller (006-7721) securely in cab with bracket and knobs on each side. 4. -
Page 21: Initial Operation
Initial Operation Turning on the Dew Simulator The Dew Simulator controller will turn on by activating the red switch at the bottom of the control. For the controller to turn on, it must be connected to the cart harness. The perimeter nozzle controller will turn on by activating the toggle switch. -
Page 22: Determining Operation Settings
Determining Operation Settings On the second screen of the control (SETUP) under the Field Setup header, input the estimated Ton/Acre yield of the field (1.75), desired driving speed in mph (usually matched w/ baler speed →6.0mph), swath width in ft. (30.0). -
Page 23: Operating
Operating Once the system has been heated up, you can proceed to treating windrows. With the PTO still running, you can lower the reel to the operating position and pull into the windrow running at the ‘desired mph’ to match the baler’s speed. -
Page 24: Field Setup Screen Steps
Field Setup Screen Steps 1. Input the estimated Tons/Acre expected to be produced in the field by pressing Ton/Acre. When selecting any of the input tabs the screen shown on right will appear to input your information. Pressing Enter will save the information. 2. -
Page 25: Diagnostic Screen
Diagnostic Screen: T_in: Temperature at the inlet to Heater #1 T_out: Temperature at the outlet of Heater #2 Prev T_out: Temperature measured at T_out 5 seconds prior GPM: Gallons per minute Req’d BTU’s: BTU’s required based on the inputted variables to obtain target Temp Actual BTU’s: BTU’s currently being produced Heater #1 Hrs: Number of hours that heater #1 has been firing, not overall machine hours Heater #2 Hrs: Number of hours that heater #1 has been firing, not overall machine hours... -
Page 26: Heater #1 & #2
Main Screen (continued) 7. Arm Override: This function will allow water to flow to the reel assembly by bypassing the arm switch, allows flows to reel when the reel is not in the operating position (12” above the ground) 8. Warming Valve: Used for initial warming of water in combination with Arm Override. •... -
Page 27: Operating Temp Status
Arm Override (continued) Arm Override arm switch must be active, so when the reel is raised the heaters will automatically turn off. Additionally, the system must also be seeing a flow rate (GPM) from the flow meter before the heaters will run. **For system priming and diagnostics, the arm switch can be overridden by the “ARM OVERRIDE”... -
Page 28: Target Psi
Disconnect the coupler and connect to the fill source. Harvest Tec recommends that you have an inline screen on your fill source. Open the ball valve and begin filling. When filling is completed, shut off the fill source and close the 2" ball valve. -
Page 29: Removal Of The Ground Drive Chain
8 minutes Using Surfactant The Harvest Tec 720 Dew Simulator is designed to add moisture to windrowed hay and works best with a surfactant added to the water. The surfactant will improve coverage and speed the absorption rate. While some Feed Grade surfactants will work with the Dew Simulator, Harvest Tec has tested and recommends Schaeffer Oil WET-SOL 233. -
Page 30: Maintenance
Maintenance If you are unsure how to perform any of the maintenance steps have your local authorized dealer perform the tasks. Maintenance Schedule Daily 10 hrs 25 hrs 100 hrs Season Chain tension Check Filters 002-4319A & 002-4321E) Descaling heaters Change heater fuel filters Check pump oil level Grease PTO driveline... -
Page 31: Maintenance Schedule
Before you begin -- There are different types of coil cleaning chemicals. It is recommended you contact Harvest Tec for the supply of the descaling kit, descaling chemicals, and instructions for use of these chemicals. If this is not possible, the instructions below should be closely followed: 1. -
Page 32: Winterizing Procedures
Winterizing Procedures NOTE: Failure to properly winterize your machine may result in serious and costly damage to wetted components (pump, heater coils, and reel components) of your Model 720 dew simulator if your machine is exposed to freezing temperatures. Outlined is the recommended method for all occasions during freezing weather, including long-term storage. -
Page 33: Troubleshooting
Troubleshooting 1. Pump runs, but no flow or pressure at reel. Possible Cause Solution 1a. Water supply is turned off. 1a. Turn water supply on. 1b. 2 way valve is open 1b. Reel is in transport position or reel is suspended above the ground, Arm Switch is not activated. - Page 34 Troubleshooting (continued) 4. Operating pressure excessive < 1250 PSI Possible Cause Solution 4a. Restricted discharge nozzle or plumbing 4a. Clean/Replace nozzles or components 4b. Pressure relief valve set to high, or PTO speed too high 4b. Reduce pressure setting, reduce PTO speed 4c.
- Page 35 9b. Do not change the size of the blower fan or remove the altered. increment rings from the static disc on the burner gun assembly. If the fuming condition is too excessive and cannot be removed by air band adjustment, contact Harvest Tec. NOTE: delayed ignition will also create excessive fumes.
- Page 36 Troubleshooting (continued) 10. Excessive temperature of discharge water. Possible Cause Solution 10a. T_in or T_out temperature sensors not 10a. If either temperature sensor is not functioning properly, working properly, system not receiving proper replace feedback 10b. Water pump delivery volume has decreased. 10b.
-
Page 37: Pin Outs
Pin Outs Controller Harness 006-720B at Cab Pin 1 Yellow Flow Meter Sig Pin 2 Orange Key +12v Pin 3 White Arm Override Sig Pin 4 Green H1R- Pin 5 Yellow H2R- Pin 6 Battery 12V+ Pin 7 Green Tin Sig+ Pin 8 Gray VTank Sig+... - Page 38 Pin Outs (continued) Temp Sensor Assembly 006-4732P Pin 1 12V+ Pin 2 Not Used Pin 3 White Sig+ Control to Drawbar Harness 006-7717 Pin 1 PN_Bat_12V+ Pin 2 Black PN_Bat_Gnd Pin 3 Blue PNP1_+ Pin 4 Gray PNP2_+ Dew Simulator Cart Harness 006-7720 A-PN Power Connector Pin 1 Bat_12V+...
- Page 39 Pin Outs (continued) E-2 Way Valve Pin 1 12V+ Pin 2 Black Bat Gnd Pin 3 White Sig+ F- Flow Meter Pin 1 12V+ Pin 2 Black Bat Gnd Pin 3 Yellow/ White Sig+ Pin 4 Not Used G- Arm Switch 1/4"...
- Page 40 Pin Outs (continued) J- Warmup Valve 12V+ Black Bat Gnd White Sig+ L- T-Out Sensor Pin 1 12V+ Pin 2 Not Used Pin 3 Blue/ White Tin_Sig+ Pin 4 Not Used O- Connection to Rear Controller Pin 1 Key +12V Pin 2 Bat +12V Pin 3...
- Page 41 Pin Outs (continued) Control to Drawbar Harness 006-7722 Pin 1 Yellow / White Flow Meter Sig Pin 2 Orange Key 12V+ Pin 3 White Arm Override 12V+ Pin 4 Green H1R1- Pin 5 Yellow H2R2- Pin 6 Blue Bat-12V+ Arm – Sig+ Pin 7 Green / White Pin 8...
-
Page 42: Parts Breakdown
Parts Breakdown Tine Assembly Ref Description Part # Tine Assembly 001-7202 Tip for Tines (MW11) 004-7125 Tip of Tines (MW5) 004-7123 ½” Crosstube Plug 003-DSP12 Valve Assembly Ref Description Part # Description Part # Elbow 1/4" x 1/4” 003-DS1414EL Valve Assembly 001-7204 3 3/4”... -
Page 43: Valve Exploded View
Valve Assembly Exploded View Ref Description Part # Valve Block 001-7204VD Valve Ball 001-7104VF Valve Spring 001-7104VG Spring Retainer 001-7104VH Quad Ring 001-7104VL Plunger Pin 001-7104VE Valve Plate 001-7204VB Valve Screws 001-7204VK Roller Bracket 001-7104VA Roller 001-7204VI Roller Pin 001-7204VJ Stop Pin 001-7204VC Stop Pin Nut... -
Page 44: Cross Tube Assembly & Trip Assembly
Cross Tube Assembly 8-Tine Cross Tube Assembly (x5) 9-Tine Cross Tube Assembly (x5) Ref Description Part # Description Part # Cam Grease Zerk 008-7121Z Plastic Bearing Washer 008-4527 1 1/2” Cam Bearing 008-7121 1 1/2" Snap Roto Clip 008-4577 1/2” Plug DS Regulator X-Tube Bearing Insert 001-7243B 003-DSP12... -
Page 45: Cam Mount Assembly
Cam Mount Assembly Description Part # Description Part # 1/2”-13 x 1 3/4" Bolt Cam Side Bracket 001-7209 Hardware Cam Track Back Plate 001-7203A 1/2"-13 Flange Nut Hardware Cam Track Outside Ring ½” 1/2”-13 Flange Bolt 001-7203B Hardware 1/2”-13 Flange Nut Cam Track Inner Ring ½"... -
Page 46: X-Tube Bearing Assembly
X-Tube Bearing Assembly Description Part # Description Part # X-Tube Holder 001-7243A 1/4"-20 1/2" Bolt Hardware X-Tube Insert 001-7243B 1/4"-Lock Washer Hardware 3/8”-16 1 1/4" Bolt 3/8”-16 Flange Nut Hardware Hardware Perimeter Nozzle Pump Assembly Description Part # Description Part # 3/4"... -
Page 47: Perimeter Nozzle Pump Feed
Perimeter Nozzle Pump Feed (2018 only) Description Part # 1” x 1” HB 003-A100100HP 1” Tee 003-TT100HP 1” x 3/4" Elbow 003-EL10034HP 1” PVC Suction Tubing 002-9005 Perimeter Nozzle Assembly Description Part # Description Part # Nozzle Bracket 001-7227 Tip Strainer 004-1203-100 ¼”... -
Page 48: Perimeter Nozzle Supply Assembly
Perimeter Nozzle Supply Assembly (2019+) Description Part # 1” Tee 003-TT100HP 1”x3/4” Elbow 003-EL10034HP 1-1/2”x1” Nipple 003-M112100HP 1-1/2” Tee 003-TT112HP 1-1/2”x1-1/2” Barb 003-A112112HP Reel Assembly Description Part # Description Part # Reel Frame Assembly 001-7218 Chain Shield 001-7233 1 1/2” Drive Sprocket 001-7124C Rim - 4 Bolt 008-7130... -
Page 49: Torsion Axle
Torsion Axle 008-7240-TX Lift Arm Assembly Description Part # Description Part # 5/16”-18 Flangebolt Reel Pin 001-7216A Hardware 1” Jiffy Clip Thrust Bushing 008-7146B 008-9009 1-1/2” Jiffy Clip Zinc Roll Pins 001-7144 008-9112 Lift Arm Assembly 001-7211 Lift Arm Bumper 001-7223B 5/16”-18 Flange nut 3/8”-16 Flange bolt... -
Page 50: Lift Arm Support Assembly
Lift Arm Support Assembly Description Part # Support Bracket 001-7223 Rubber Bumper 001-7223B 3/8”-16 x1 1/2” Flange Hardware Bolt 3/8”-16 Flange Nut Hardware Support Bracket Plate 001-7223A 1/2"-13x5” Flange Bolt Hardware 1/2"-13 Flange Nut Hardware Hydraulic Cylinder Assembly Description Part # Description Part # 3”x24”... -
Page 51: Limit Switch Assembly
Limit Switch Assembly Description Part # Limit Switch Lift Arm 006-7200LS Limit Switch Bracket 001-7221 3/8”-16 Flange Nut Hardware 3/8”-16 Bolt Hardware Nozzle Backing Plate 001-7225 3/8 x 1/2 Elbow 003-EL3812P Pump Intake Assembly Description Part # 1”x1” 45 Deg Elbow 003-SE45100HP 1”... -
Page 52: Pump Assembly
Pump Assembly (2018-2019) Front Manifold Assembly Rear Manifold Assembly Pump Intake Assembly Pump Assembly (2020+) Front Manifold Assembly Rear Manifold Assembly Pump Intake Assembly Description Part # Description Part # 720 Main Pump 007-7227 Key M8x7x40 007-7227B M10x1.0x25mm Hardware PTO Shaft Cover 007-7227C M10 Lock washer Hardware... -
Page 53: Pump Rear Assembly
Pump Rear Assembly 2018-2019 2020+ Description Part # Unloader Knob 002-7135L 1/2" Regulator Plug 003-DSP12 Unloader Valve 002-7133 3/4"x1/2” Nipple 003-DSM3412 3/4"x3/4” Elbow 003-DSSE34 3/4" Tee 003-DSBT34 1/2"x3/4” Elbow HB 003-EL1234HP Pop-Off Valve 002-7132 1/2"x3/4” Elbow 003-DSSE1234 1/2" SS 2Way Valve 002-2203DV... -
Page 54: Cart Frame
Cart Frame Front Pump Assembly Lift Arm Support Fire Extinguisher Assembly Assembly Rear Front Bracket Assembly Description Part # Description Part # PTO Shield 001-7248 Cart Rim 008-7231 Clevis Hitch 001-7219A Tire 008-7240 2-12”x8 Receiver Hitch Jack Topwind 008-7133 001-7219B Pump Bracket 001-7220A Receiver Pin... -
Page 55: Front Bracket Assembly
Front Bracket Assembly PN Supply Assembly PN Pump Assembly Flow Meter Assembly Returned Bypass Assembly Description Part # Description Part # 2” Tue Clamp 3/4" Rubber Hose 002-9007 001-7224G Supply Hose 002-9715 3/8-16 Hex Bolt Hardware FS Base Plate 001-7224E 3/8-16 Flange Nut Hardware 1/2"... -
Page 56: Heater 1 (H1) Teeport Plug
H1 Outlet Assembly Description Part # 3/4" 90 Deg St Elbow 003-DSSE34 3/4” 45 Deg Swivel 003-DSSE4534S H1 Teeport Plug Description Part # 3/4" Female Plug 003-DSP34F H2 Inlet Assembly Description Part # 3/4” 45 Deg Swivel 003-DSSE4534S 3/4" 90 Deg St Elbow 003-DSSE34... -
Page 57: Heater 2 (H2) Teeport Sensor
H2 Outlet Assembly (2018 & 2019 models only) Description Part # 1/2”x3/4” Fitting 003-DS1234 Dew Sim. Ball Valve 002-2221 3/4”x3/4” Elbow Swivel 003-DSSE3434S 3/4" Female Street 003- Elbow Swivel DSSE3434FS 3/4”x3/4” Nipple 003-M3434 3/4" Y Strainer 002-4320 200 Mesh Screen 002-4320E 1/2"x3/8 Nipple 003-DSM1238... -
Page 58: Flow Switch Assembly
Flow Switch Assembly Description Part # Description Part # 3/4" x 1/2” Reduc 3/4" x 3/4" Elbow (90) 003-DSSE34 003-DSRB3412 3/4" Tee 003-DSTT34 Temp Probes 006-4732 3/4" x 1/2" Nipple 003-DSM3412 1/2" x 3/4" Elbow (45) 003-DSEL1234S Flow Switch 006-4731 Pump Discharge Front Description Part #... -
Page 59: Warmup Valve Assembly
Warmup Valve Assembly Description Part # Description Part # 3/4" x 3/4” Swivel 1/2" Ball Valve 002-2203DV 003-DSM3434S 1/2" Tee FXMXF 003-DSBT12 Valve Clamp Bkt 001-7224D 1/2" MPT x 3/4" HB 003-DS1234 1/4-20 Flange Bolt Hardware 3/4" x 1/2" Fitting 003-DSM3412 1/2-20 Flange Bolt Hardware... -
Page 60: Heater Skid Assembly
Heater Skid Assembly – Front View Heater Light (x2) Description Part # Front Heat Shield 001-7215E Sight Gauge Hose 002-9709 3/8”x3/8 Fitting 003-EL3838BF Heat Shield Top 001-7215F Warmup Valve Assembly Heater Skid Assembly – Rear View H2 Outlet Assembly Filter Bracket H2 Inlet Assembly Assembly... -
Page 61: Filter Bracket Assembly
Filter Bracket Assembly Front View Rear View Description Part # Description Part # 1-1/2”x1-1/2” Barb 3/8-16 Flange Bolt Hardware 003-A112112HP 5/16-18 Flange Bolt Hardware Filter Bowl Asm. 002-4319 5/16/18 Flange Nut Hardware Filter only-100 mesh 002-4319A Pump Filter Bracket 001-7224 Filter Bowl Only 002-4319F 720 Heater Control... -
Page 62: 2" Y-Strainer/Kz Assembly
2” Y-Strainer / KZ Assembly Description Part # Description Part # 2" Y-Strainer Bracket 001-7211B U-bolt, 3/8" x 3-1/2" 001-4714UBY 5/16-18 x 1" TC Hardware 3/4" x 3/4” Swivel 003-DSM3434S Filter Wrench 001-7211C 3/4”x3/4” Elbow Swivel Hardware SS Hose Gauge 3/4"x1/2”... -
Page 63: Burner Motor Replacement Parts
Burner Motor Replacement Parts Description Part # Description Part # Burner Igniter 007-7203 Tip (optional) 007-7207-4.5 Fuel Pump 007-7204 Complete Burner Assembly 007-7201 Nozzle Assembly 007-7206 Tip (Standard) 007-7207-4.0 Burner Shut Off Valve 007-7205 Fuel Filter 007-7208 Burner Motor 007-7202 Fire Extinguisher Assembly Description Part #... -
Page 64: Fuel Filter Assembly
Fuel Filter Assembly Description Part # 1/4”x3/8” Fuel Elbow 003-EL1438BF 1/4-20 Hex Bolt Hardware 1/4” Lock Washer Hardware 1/4"x1/4” Elbow 003-EL1414BF Fuel Filter Assembly 007-7208FFA Fuel Return & Fuel Outlet Fuel Return Fuel Outlet Description Part # Description Part # 3/8”... -
Page 65: Cart Electrical Assembly
Cart Electrical Assembly Description Part # QD Bushing 30mm 001-7221H 3V 10.6” Sheave QD 001-7221P 3VX400 Belt 001-7221B Alternator 105A 001-7221A Alternator Bracket 001-7220B Alternator Shield 001-7220C Alternator to Battery + / - 006-7221WH Battery 12VDC, 47AGM 006-7221BAT Battery Box Bracket 001-7220D Battery Box, Ser24 006-7221BB... -
Page 66: Tractor Parts
Tractor Parts Description Part # Description Part # Perimeter Nozzle Control 006-7726 Cab Control U-Bracket 001-7230 Perm. Noz. Control Bracket 001-7234C Cab Control Assembly 006-7721 Perimeter Nozzle Harness 006-7717 Cab-Drawbar Harness 006-7722 Harness locking nut 006-ANL... -
Page 67: Recommend Parts Stocking List
Common hard water scale formation is the result of calcium carbonate precipitation and accumulation in equipment employing hard water. ERADI(Ca)TE PLUS will bind with calcium, magnesium and iron, preventing the formation of common hard water scale. For hard water conditions contact Harvest Tec. 009-0905P... -
Page 68: Notes
Notes • 2018 Dew Simulator SN: DSH0001-DSH0007 • 2019 Dew Simulator SN: DSH0008-DSH0022 • 2020 Dew Simulator SN: DSH0023-TBD... - Page 69 Notes...
- Page 70 Notes...
-
Page 71: Warranty
Harvest Tec, Inc. within 30 days of the failure. If it is determined that a non-Harvest Tec branded hay preservative has been used inside the Harvest Tec applicator system where the failure occurred, then Harvest Tec reserves the right to deny the warranty request at their discretion. - Page 72 HARVEST TEC, INC. P.O. BOX 63 2821 HARVEY STREET HUDSON, WI 54016 USA PHONE: 715-386-9100 FAX: 715-381-1792 Email: info@harvesttec.com...
Need help?
Do you have a question about the 720 Dew Simulator and is the answer not in the manual?
Questions and answers