WS500
2-2012/Rev.A
OPERATIONS MANUAL
& PARTS LIST
MODEL: 600cm
6 CU. FT.
104 S. 8th Ave.
Marshalltown, IA
Phone 800-888-0127 / 641-753-0127
Fax 800-477-6341 / 641-753-6341
www.marshalltown.com
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INTRODUCTION
This owner’s manual provides the information needed to operate and maintain this Gilson by Marshalltown Mixer. Carefully
read and follow all safety and operating instructions in this manual. Also, be sure every operator of this mixer reads this
manual before operating the mixer. The replacement of any part on this mixer by other than the manufacturer’s authorized
replacement part may adversely affect the performance, durability or safety of the product.
Be sure safety precautions are observed. Read and follow all safety and operating instructions in this operator’s manual.
The manufacturer reserves the right to make changes on, or add improvements to its product at any time without prior
notice or obligation. The manufacturer reserves the right to decide, upon its sole discretion and at any time, to discontinue a
product.
Information regarding operation and maintenance of the engine can be found in a separate engine manual supplied with
this mixer if the mixer is supplied with an engine. The engine manual provides all the information required regarding engine
adjustments, operation and maintenance. Should any questions arise concerning engine operation or service, contact the
nearest engine repair facility or the engine manufacturer.
TABLE OF CONTENTS
Safety Precautions ..........................................................................………………………………….4
Towing & Safety Chains ..............................................................……………………………………. 4
Warranty Information .......................................................................................................................5
Lubrication And Storage ...............................................................................................................6-7
Mixing Instructions ........................................................................................................................... 7
Care of Mixer .................................................................................................................................7
Parts List ...................................................................................................................................8-15
IMPORTANT: if safety or standard decals are missing, illegible, or damaged, they should be replaced.
Please contact Marshalltown Customer Service at 800-888-0127 • 641-753-0127 for replacement decals.
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SAFETY PRECAUTIONS
This is the industry’s safety alert symbol. This symbol calls attention to items or operations that could be
dangerous. This symbol can be found throughout this manual and on safety decals on the mixer. Read
these messages carefully.
THE FOLLOWING PRECAUTIONS ARE SUGGESTED TO HELP PREVENT ACCIDENTS. A CAREFUL
OPERATOR IS THE BEST OPERATOR. MOST ACCIDENTS CAN BE AVOIDED BY OBSERVING
CERTAIN PRECAUTIONS. READ AND TAKE THE FOLLOWING PRECAUTIONS BEFORE OPERATING THIS
EQUIPMENT TO HELP PREVENT ACCIDENTS. EQUIPMENT SHOULD BE OPERATED ONLY BY THOSE WHO ARE
RESPONSIBLE AND INSTRUCTED TO DO SO.
1. Read all operating and maintenance instructions before operating or servicing mixer. Test run empty prior to actual use.
2. A mixer is only as safe as its operator. Give complete and undivided attention to the operation of the mixer.
3. Know how to stop the mixer and the engine instantly.
4. Always have all guards and safety devices attached and in place before operating mixer. Close engine housing
during operation.
5. Keep inexperienced and unauthorized people away from the mixer at all times.
6. Never leave the mixer unattended while it is running.
7. Shut off engine or disconnect the electric motor before making any adjustments or putting hands or tools in the drum.
8. Do not overfill the drum. Do not exceed the mixer’s rated capacity.
9. Do not smoke while refueling the engine. Shut off the engine and allow it to cool before refueling. Do not spill fuel.
10. Block mixer wheels when mixing.
11. Use safety chains while towing mixer.
12. Keep the mixer in good operating condition. Loose or damaged parts are dangerous.
13. Avoid loose clothing that could get caught in moving parts or on control levers.
Keep hands and feet away from moving parts
14. Do not add material to the drum while stopped. Start the drum before adding material.
15. Keep all warning, caution and safety instruction labels in good condition. Replace missing, damaged or illegible labels.
Never reach into the drum or place tools into the drum while the mixer is running
TOWING & SAFETY CHAINS
For transporting the mixer, slide the tow pole out as far as possible and insert the locking pin. When operating the mixer,
slide the tow pole in and lock it in place. Make sure drum is locked in position and engine housing is closed and secured.
Cross the safety chains under the tow pole and fasten them to the tow vehicle. (fig.1)
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NOTE! Safety chain length may need to be altered for proper
connection to tow vehicle. Reposition the hooks, DO NOT cut chain.
Allow enough slack to permit proper vehicle turning while keeping
chains snug enough to prevent tow pole from contacting the ground in
case the hitch uncouples.
WARRANTY
This mixer is warranted to the original purchaser only, to be free of defects in material and workmanship under normal use,
for one year from purchase date. Marshalltown Company shall without charge, repair or replace parts which are found to be
defective. All transportation charges for replacement parts must be bourne by the purchaser.
For warranty service, the product must be delivered, with proof of purchase date, to the dealer of original purchase, or any
factory authorized service dealer. The delivery of the unit must be made not later than 30 days after the expiration of the
warranty period.
EXCLUSIONS FROM WARRANTY:
1.The following items are not covered under the Gilson by Marshalltown Mixer One Year Limited Warranty and are
warranted by the respective manufacturer:
A. Engines, including starters, generators, alternators and gear reducers.
B. Hydraulic components, including pumps, motors and valves
2. All consequential damages, including pickup and delivery of the unit, communication, mileage charges and/or
rental of a replacement unit during repairs, are not covered under this warranty, nor is any loss of income and/or
other loss resulting from the failure of the product to function due to a warranty defect.
3.This warranty will not apply when the product becomes inoperative due to misuse, normal wear, neglect, improper
maintenance, accident, or freight damage; has not been operated and maintained in accordance with the instructions
furnished in the Operator’s Manual; or has been altered or modified without approval from the factory Service Dept.
4. No parts or products are to be returned to the factory without prior written approval from the factory.
All implied warranties, including those of merchantability and fitness for a particular purpose, are limited to one
year from date of purchase by the original retail customer and to the extent permitted by law any and all implied
warranties are excluded and disclaimed after the expiration of such period.
Some states do not allow limitations on how long an implied warranty lasts, or the exclusion of limitations of
incidental or consequential damages, so the above limitations and exclusions may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state.
NOTICE: Record the model and serial numbers of the mixer (located on the nameplate) in the spaces provided.
Engine model, type and code numbers are located on the blower housing, cylinder head or backplate.
Product Model Number: ______________________________________________
Product Serial Number: _______________________________________________
Engine/Motor Model Number: _________________________________________
Engine/Motor Code Number: __________________________________________
Purchase Date: ______________________________________________________
Dealer Purchased From: ______________________________________________
Dealer Address: ______________________________________________________
____________________________________________________________________
____________________________________________________________________
Dealer Phone Number: ________________________________________________
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