Cirus Controls SpreadSmart Rx User Manual (English)

Questions and Answers:

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Nancy NormanSep 2, 2025
Why I'm unable to maintain steady application at set rate (low speed) on Cirus Controls Spreader?
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  Todd MarshallSep 2, 2025
  If you are unable to maintain a steady application rate at low speed with your Cirus Controls Spreader, consider the following: * The auger is not trimmed properly for low-speed operation: Re-trim the hydraulic system to improve low-speed performance. * Advanced settings need adjustment (sticky valves): Adjust parameters – this should be done by a qualified technician only.
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Kimberly MartinezAug 31, 2025
How to fix power if it isn’t on Cirus Controls SpreadSmart Rx Spreader?
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  Michelle JonesAug 31, 2025
  If the Cirus Controls Spreader isn’t turning on, check the following: * Master Power: Ensure the truck is turned on. * Fuse: Replace any blown fuse(s). * Power/Ground Connections: Verify the power and ground connections.
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Katie CampbellAug 30, 2025
Why SpreadSmart Rx cuts out or acts strange on Cirus Controls Spreader?
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  Deborah BurnsAug 30, 2025
  If the SpreadSmart Rx on your Cirus Controls Spreader cuts out or acts strangely, it might be due to low power supply voltage from the truck battery/alternator. Ensure the minimum truck voltage is above 12.0 volts.
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Julie AndersonAug 28, 2025
What causes speedometer alarm on Cirus Controls SpreadSmart Rx?
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  Judy BrownAug 29, 2025
  If your Cirus Controls Spreader's speedometer alarm is triggered, it could be due to: * Speedometer signal lost: Verify cable connections. * Speedometer not calibrated: Follow the Speedo set up steps.
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msimmonsAug 27, 2025
Why settings on display are shown in % (not in lbs/mile) on Cirus Controls SpreadSmart Rx?
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  Isabella RodriguezAug 27, 2025
  If your Cirus Controls Spreader's settings are displayed in percentage (%) instead of pounds per mile (lbs/mile), here's what might be happening: * Automatic mode: The system is not set up and trimmed properly. Follow the Set Up and Trim procedure. * Manual mode is selected: Select Automatic mode.
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kathrynharrellAug 27, 2025
What to do if pre-wet or anti-ice alarm sounds/flash on Cirus Controls SpreadSmart Rx?
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  joshua67Aug 27, 2025
  If you're getting a pre-wet or anti-ice alarm (sound/flash) on your Cirus Controls Spreader, here are the possible causes and solutions: * Pre-Wet Pump Stopped: Repair the pump or clear any obstructions. * Pre-Wet Sensor Failure: Repair the sensor or cable. * Minimum trim too low: Adjust the minimum trim. * Stuck or sticky valve: Adjust the “coil unseat” settings; repair valve coil.
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katherine63Aug 25, 2025
What causes auger alarm sound/flash on Cirus Controls Spreader?
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  jennifer94Aug 26, 2025
  If you're experiencing an auger alarm (sound/flash) on your Cirus Controls Spreader, it could be due to several reasons: * The auger has stopped: Clear any jams. * Auger sensor failure: Repair the sensor or cable. * Minimum trim too low: Adjust the minimum trim. * Stuck or sticky valve: Adjust the “coil unseat” settings or repair the valve coil.
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Shannon Snyder MDAug 23, 2025
Why auger or spinner doesn’t move on Cirus Controls SpreadSmart Rx Spreader?
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  Victor WilliamsAug 23, 2025
  If the auger or spinner on your Cirus Controls Spreader isn't moving, here's what you should check: 1. Engage the PTO. 2. Verify the hydraulics by actuating the plow or hoist, or manually operate them using the manual override on the valve. 3. Check the LED at the coil connection and at the valve junction box, and repair the cable if needed. 4. Check the wiring connections.

Cirus Controls SpreadSmart Rx Specifications

General

Data Logging	Yes
Display	LCD
Material Compatibility	Salt
Power Source	12V DC
Compatibility	Various spreaders

Cirus Controls SpreadSmart Rx User Manual

Table of Contents

Questions and Answers:

Cirus Controls SpreadSmart Rx Specifications