# Dryer Operations - [Applicability](https://docs.mathewscompany.com/dryer-operations/dryer-operations/applicability.md): This Manual is for use with Mathews Company Grain Dryer product lines as indicated below. - [Introduction](https://docs.mathewscompany.com/dryer-operations/dryer-operations/introduction.md) - [Warranty](https://docs.mathewscompany.com/dryer-operations/dryer-operations/warranty.md) - [CSA 3.8 2021](https://docs.mathewscompany.com/dryer-operations/dryer-operations/csa-3.8-2021.md): CSA 3.8 2021 Certified Dryers - [Specifications](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications.md): This section of the manual provides specifications and dimensional drawings for all products lines as shown below: - [Delta Series](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications/delta-series.md) - [Fusion Series](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications/fusion-series.md) - [ECO Series](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications/eco-series.md) - [Legacy Series](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications/legacy-series.md) - [Modular Tower Series](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications/modular-tower-series.md) - [Commercial Tower Series](https://docs.mathewscompany.com/dryer-operations/dryer-operations/specifications/commercial-tower-series.md) - [Equipment Overview](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview.md): This section of the manual will physically show you what the component looks like and the description that follows will state its purpose. - [Main Dryer Components](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/main-dryer-components.md) - [High Voltage Cabinet](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/high-voltage-cabinet.md) - [Low Voltage Cabinet](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/low-voltage-cabinet.md) - [Pinnacle 20|20 Remote Cabinet](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/pinnacle-20-or-20-remote-cabinet.md): The Pinnacle 20|20 Remote Cabinet and associated sub-panel, shown below, is where the Pinnacle 20|20 HMI touch screens are located. - [Customer Equipment Cabinet](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/customer-equipment-cabinet.md): The Pinnacle 20|20 Customer Equipment Cabinet is provided as the designated junction for wiring in customer equipment that is to be used in conjunction with the dryer operation. - [Burner Control Cabinet](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/burner-control-cabinet.md) - [Discharge Moisture Sampler](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/discharge-moisture-sampler.md) - [Gas Train](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/gas-train.md) - [Burner](https://docs.mathewscompany.com/dryer-operations/dryer-operations/equipment-overview/burner.md) - [Operating Procedures](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures.md): The Operating Procedures section of this manual will explain the operation of the primary components of the dryer and provide procedures to properly start-up and shut-down the machine. - [Component Adjustments](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/component-adjustments.md) - [Air Pressure Switch](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/air-pressure-switch.md) - [High Limit Switch](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/high-limit-switch.md) - [VFD (Parameters)](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/vfd-parameters.md): The variable frequency drive (VFD) controls the speed of the dryer's metering/sweep discha. The VFD's parameters depend on the type of dryer and the machine's voltage. Select from the options below: - [Profile & Mixed-Flow Models](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/vfd-parameters/profile-and-mixed-flow-models.md) - [Modular Towers (208/230/460V)](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/vfd-parameters/modular-towers-208-230-460v.md) - [Modular Towers (380/575V)](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/vfd-parameters/modular-towers-380-575v.md) - [Commercial Towers (208/230/460V)](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/vfd-parameters/commercial-towers-208-230-460v.md) - [Soft Start (Parameters)](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/soft-start-parameters.md) - [Fireye Burner Control](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/fireye-burner-control.md) - [First Time Start-Up](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/first-time-start-up.md) - [Daily Operations](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/daily-operations.md) - [End-of-Season Shut-Down](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/end-of-season-shut-down.md) - [Suggested Operating Setpoints](https://docs.mathewscompany.com/dryer-operations/dryer-operations/operating-procedures/suggested-operating-setpoints.md) - [Maintenance](https://docs.mathewscompany.com/dryer-operations/dryer-operations/maintenance.md): Here you will find factory-recommended maintenance and cleaning to keep your dryer running efficiently. Failure to follow these will impact performance and may affect your warranty. - [Pre-Season Checks](https://docs.mathewscompany.com/dryer-operations/dryer-operations/maintenance/pre-season-checks.md) - [Lubrication Schedule](https://docs.mathewscompany.com/dryer-operations/dryer-operations/maintenance/lubrication-schedule.md) - [Seasonal Cleaning](https://docs.mathewscompany.com/dryer-operations/dryer-operations/maintenance/seasonal-cleaning.md) - [Post-Season Maintenance](https://docs.mathewscompany.com/dryer-operations/dryer-operations/maintenance/post-season-maintenance.md) - [Troubleshooting](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting.md): This section will help with diagnosing in cases of a shut down. Common situations are explained with resolution(s) to get the dryer back to operation. - [Diagnosing a Dryer Shutdown](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/diagnosing-a-dryer-shutdown.md) - [Diagnosing Safety Circuit via HMI](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/diagnosing-safety-circuit-via-hmi.md) - [Diagnosing the Safety Circuit Using a Voltmeter](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/diagnosing-the-safety-circuit-using-a-voltmeter.md) - [Emergency Stops](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/emergency-stops.md) - [Customer Interface](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/customer-interface.md) - [Variable Frequency Drives](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/variable-frequency-drives.md) - [Soft Starters](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/soft-starters.md) - [Common Diagnostic Issues](https://docs.mathewscompany.com/dryer-operations/dryer-operations/troubleshooting/common-diagnostic-issues.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.mathewscompany.com/dryer-operations/dryer-operations.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.