MUDMIXER MMXR-3221 Portable Multi Use Mixer Owner’s Manual

August 9, 2024
MUDMIXER

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MUDMIXER MMXR-3221 Portable Multi Use Mixer

MUDMIXER-MMXR-3221-Portable-Multi-Use-Mixer-product

MIXING MUD HAS NEVER BEEN THIS EASY. .. OR THIS CLEAN!

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OWNERS MANUAL & ASSEMBLY INSTRUCTIONS
MudMixer • Model MMXR-3221

  • This machine is designed primarily for mixing and distributing bagged concrete and/or mortar products, and is intended for use by contractors, landscapers, fence builders, and residential homeowners in completing professional and DIY projects.
  • Read this information carefully to learn how to operate and  maintain your product properly and to avoid injury and product damage.
  • You are responsible for operating the product properly and safely.
  • You may contact Mud Mixer directly at www.MudMixer.com for product safety and operation training materials, accessory information,  help finding a dealer, or to register your product.
  • Whenever you need service, genuine Mud Mixer parts, or additional information, contact an Authorized Service Dealer or Mud Mixer Customer Service  and have the model and serial numbers of your machine ready.
  • IMPORTANT: With your mobile device, you can scan the QR code on the rear electrical box to access warranty, parts, and other product information.

Figure 2
Safety-alert symbol

This manual identifies potential hazards and has safety messages identified by the safety alert symbol (Figure 2), which signals a hazard that may cause serious injury or death if you do not follow the recommended precautions

MudMixer MMXR-3221
Machine Overview MUDMIXER-MMXR-3221-Portable-Multi-Use-Mixer-
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  1. Open the QR Code reader on your smartphone.
  2. Hold your device over the QR Code so it’s clearly visible within your smartphone’s screen. Your phone will automatically scan the code and prompt you to open a browser window. (It may take a few seconds on some devices. Some QR Code readers may require you to press the button to take a picture of the code.) After your smartphone reads the code, it will navigate to the on line video.
  3. PRESS PLAY on the video. MUDMIXER-MMXR-3221-Portable-Multi-Use-Mixer- \(5\)

MudMixer MMXR-3221
Manual Part Number: MMXR-P316 MUDMIXER-MMXR-3221-Portable-Multi-Use-
Mixer- \(6\)

MudMixer MMXR-3221
Assembly Instructions • Steps 1 – 3a

Tools Needed: 1.) Channel Locks 2.) 5/8″ Wrench 3.) 7/8″ Wrench

  1. STEP 1
    Lay (A) MudMixer upside down on provided cardboard cover

  2. STEP 2
    Lay (G) bushing on mixer base, webbing upMUDMIXER-MMXR-3221-Portable-Multi-
Use-Mixer- \(9\)

  3. STEP 3a
    Secure (F) base plate to mixer via (Q) large washer, (M) small washer (2), (N) spring, and (0) nut MUDMIXER-MMXR-3221-Portable-Multi-Use-Mixer-
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  4. STEP4

  5. &5 Visit:to learn more about your MudMixer! Secure (B) frame to base plate via (J) bolts, nuts, and washers (4)
    Attach (C) frame handle to frame via (J) bolts, nuts, and washers (2)

  6. STEP 6a

  7. STEP7
    Pivot the mixer 90 degrees and use the handle to flip the mixer into the upright position

  8. STEPS
    Pivot mixer 90 degrees to secure pivot latch

MudMixer MMXR-3221

Operating Instructions

  1. Ensure installation of both Safety Auger Guards (Hopper and Chute).

  2. Connect garden hose (Min 40PSI recommended) to T-Valve.

  3. Connect the Grounded Power Cable to power.

  4. Set the Water Control Dial to desired starting point (35 – 50 recommended for concrete).

  5. Flip the Power Switch to “Forward” for 5 seconds to test the water and Auger.

  6. Pre-wet the Chute using the Secondary Hose.

  7. Using the Concrete Bag Cutter, place the first bag of powder into the Hopper.

  8. Flip the Power Switch to “Forward” to begin mixing concrete.

  9. Adjust Water Control Dial to achieve desired slump.

  10. Continue to add bags as necessary, keeping the Hopper 3/4 or more full.

  11. Utilize the Secondary Hose to:

    • Increase water delivery when necessary
      Thoroughly clean the unit when finished
  12. THOROUGHLY CLEAN THE HOPPER, CHUTE, and AUGER WITH PROVIDED SPRAY NOZZLE WITHIN 20 MINUTES OF COMPLETING MIXING PROCESS

DO NOT SPRAY WATER DIRECTLY ONTO OR INTO THE MOTOR

MudMixer MMXR-3221

Maintenance Schedule

WARNING – DO NOT CLEAN THE MIXER WHILE IT IS HOOKED TO ELECTRICITY
DO NOT SPRAY WATER DIRECTLY ONTO OR INTO THE MOTOR

General Cleaning

DO NOT SPRAY WATER DIRECTLY ONTO OR INTO THE MOTOR

  • After using the MudMixer, it is absolutely necessary to clean the unit thoroughly.
  • We recommend using the MudMixer Secondary Hose and a rag to ensure the unit is free of concrete residue of any kind after the end of each project.

Motor Cleaning

  • Use a rag to wipe the motor clean if necessary.
  • DO NOT SPRAY WATER DIRECTLY ONTO OR INTO THE MOTOR.

Wheel Maintenance

  • Use the grease ports on the wheels to grease the wheels when necessary.

Solenoid Maintenance

  • If unused for more than 6 months, disassemble solenoid for cleaning to prevent internal rust.
  • COLD WEATHER WARNING: To prevent bursting components, ensure all water is removed from plumbing system if temperature will drop below 32° F.

MudMixer MMXR-3221

Warranty Information

  • The MudMixer® Company promises to repair the MudMixer® product if it is defective in materials or workmanship for the period listed below.
  • One Year for any unit used for any purpose including personal, family, or household use, rental, or commercial.
  • This warranty extends to the original retail purchaser only and commences on the date of the original retail purchase.
  • Any part of this product manufactured or supplied by Mud Mixer® and found in the reasonable judgment of the Mud Mixer® Company to be defective in material or workmanship will be repaired or replaced without charge for parts and labor by the MudMixer® company or an authorized dealer.
  • The product, including any defective part, must be returned to the MudMixer® company or an authorized MudMixer® dealer within the warranty period. The expense of delivering the product to the dealer for warranty work and the expense of returning it back to the owner after repair or replacement will be paid by the owner. The MudMixer® company’s responsibility with respect to claims is limited to making the required repairs or replacements and no claim of breach of warranty should be cause for cancellation or rescission of the contract of any MudMixer® brand product. Proof of purchase will be required by the dealer to substantiate any warranty claim before warranty work must be performed by the MudMixer® company.
  • This warranty is limited to 365 days from the date of original retail purchase for any MudMixer® brand product that is used for rental or commercial purposes, or any other income producing purpose.
  • This warranty does not cover any MudMixer® brand product that has been subject to misuse, neglect, negligence, or accident, or that has been operated in any way contrary to the operating instructions as specified in the operator’s manual. This warranty does not apply to any damage to the product that is the result of improper maintenance or to any product that has been altered or modified. The warranty does not extend to repairs made necessary by normal wear or by the use of parts or accessories which are either incompatible with the MudMixer® product or adversely affect its operation, performance, or durability.
  • The MudMixer® company reserves the right to change or improve the design of any MudMixer® brand product without assuming any obligation to modify any product previously manufactured.
  • The warranty applies only if you perform the routine maintenance specified in the Operator’s Manual. MudMixer® makes no other express warranty.
  • ALL IMPLIED WARRANTIES ARE LIMITED IN DURATION TO THE STATED WARRANTY PERIOD. ACCORDINGLY, ANY SUCH IMPLIED WARRANTIES INCLUDING MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR OTHERWISE, ARE DISCLAIMED IN THEIR ENTIRETY AFTER THE EXPIRATION OF THE APPROPRIATE ONE YEAR OR NINETY DAY WARRANTY PERIOD. MUDMIXER’S OBLIGATION UNDER THIS WARRANTY IS STRICTLY AND EXCLUSIVELY LIMITED TO THE REPAIR OR REPLACEMENT OF DEFECTIVE PARTS AND MUDMIXER DOES NOT ASSUME OR AUTHORIZE ANYONE TO ASSUME FOR THEM ANY OTHER OBLIGATION. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. MUDMIXER ASSUMES NO RESPONSIBILITY FOR INCIDENTAL, CONSEQUENTIAL, OR OTHER DAMAGES INCLUDING BUT NOT LIMITED TO,EXPENSE OF RETURNINGTHE PRODUCT TOTHE MUDMIXER COMPANY OR AN AUTHORIZED MU DMIXER SERVICE CENTER OR EXPENSE OF DELIVERING IT BACK TO THE OWNER, MECHANICS TRAVEL TIME, TELEPHONE CHARGES, RENTAL OF A PRODUCT DURING THE TIME
  • WARRANTY SERVICE HAS BEEN PERFORMED, TRAVEL, LOSS OR DAMAGE TO PERSONAL PROPERTY LOSS OF REVENUE, LOSS OF USE OF THE PRODUCT, LOSS OF TIME, OR INCONVENIENCE. SOME STATES DO NOT ALLOW THE EXCLUSION OR
  • LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
  • For additional questions regarding warranty terms and conditions, you may contact the Mud Mixer® Company at: MudMixer® www.mudmixer.com I 806-515-4683

REGISTER YOUR MUDMIXER

Within 30 days of your purchase, register your product to activate your warranty!
Go to mudmixer.com/warranty or scan the QR code below to get started.

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