1. Manuals
  2. Brands
  3. National Flooring Equipment Manuals
  4. Other
  5. 3390
  6. Instruction manual

National Flooring Equipment 3390 Instruction Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
#3390 SHOTBLAST
INSTRUCTION MANUAL
Read Manual Before Operating Machine
National
Flooring Equipment, Inc.
9250 X
A
N
• M
, MN 55445 • U.S.A.
YLON
VENUE
ORTH
INNEAPOLIS
800-245-0267 • 763-535-8206 • F
763-535-8255 • F
800-648-7124
AX
AX
402560 Rev A
W
S
: www.nationalequipment.com • E-M
: info@nationalequipment.com
EB
ITE
AIL

Advertisement

Table of Contents
loading

Related Manuals for National Flooring Equipment 3390

Summary of Contents for National Flooring Equipment 3390

  • Page 1 #3390 SHOTBLAST INSTRUCTION MANUAL Read Manual Before Operating Machine National Flooring Equipment, Inc. 9250 X • M , MN 55445 • U.S.A. YLON VENUE ORTH INNEAPOLIS 800-245-0267 • 763-535-8206 • F 763-535-8255 • F 800-648-7124 402560 Rev A : www.nationalequipment.com • E-M...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Table of Contents ......................2 Rules for Safe Operation..................3-7 A. Characteristics of a Defensive Driver ..............5 B. SAFETY SITE ASSESSMENT ................5 C. Grounding ......................6 D. Extension Cords ....................7 Safety Instructions ......................8 General Information ....................9 Features/Specifications ....................10 General Operation ....................11-15 Troubleshooting....................16-17 Maintenance Log ......................18 Guarantee........................19...

  • Page 3: Rules For Safe Operation

    RULES FOR SAFE OPERATION READ AND SAVE ALL INSTRUCTIONS FOR FUTURE USE. Before use, be sure everyone operating this equipment reads and understands this manual as well as any labels packaged with or attached to the machine. Extra copies of the manual are available upon request. 1.
  • Page 4 RULES FOR SAFE OPERATION 15. DO NOT FORCE EQUIPMENT: Equipment will perform best at the rate for which it was designed. Excessive force only causes operator fatigue, increased wear and reduced control. 16. KEEP HANDS AWAY FROM ALL MOVING PARTS. 17.

  • Page 5: Characteristics Of A Defensive Driver

    RULES FOR SAFE OPERATION CHARACTERISTICS OF A DEFENSIVE OPERATOR • Education • Alert • Skills • Judgment • Common Sense • Recognizes the Hazards • Understands the Defense • Acts Correctly A GOOD OPERATOR IS A “DEFENSIVE” OPERATOR QUALITIES Education: Learns about the machine and the environment. Alert: Stays alert at all times never lets guard down.

  • Page 6: Grounding

    RULES FOR SAFE OPERATION GROUNDING WARNING: Improperly connecting the grounding wire can result in the risk of electric shock. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. Do not modify the plug provided with the tool. Never remove the grounding prong from the plug. Do not use the tool if the cord or plug is damaged.

  • Page 7: Extension Cords

    RULES FOR SAFE OPERATION EXTENSION CORDS WARNING: Electrical cords can be hazardous. Misuse can result in fire or death by electrical shock. Read carefully and follow all directions. Grounded tools require a three wire extension cord. Double insulated tools can use either a two or three wire extension cord.

  • Page 8: Safety Instructions

    SAFETY INSTRUCTIONS Read and understand operators instruction manual and before operating this equipment. WARNING: Know and understand before operation. Failure to do so could cause damage to equipment or bodily injury. • Only qualified, trained personnel should operate this unit. •...

  • Page 9: General Information

    GENERAL INFORMATION UNCRATING YOUR EQUIPMENT When you uncrate your equipment, make certain that the machine has not been damaged and that all fasteners and guards are properly tightened. Your machine may not have been shipped assembled with drums and other accessories. Assembly may be required.

  • Page 10: Features/Specifications

    The #3390 is an affordable 110v blast cleaning system designed for small to medium jobs as well as being a complimentary unit on larger jobs for doing edges and hard to reach areas. The #3390 has a 9" blast pattern and has the capability of 1/8" depth removal in one pass. The unit is portable, light weight, and cleans/profiles in one easy step.

  • Page 11: General Operation

    1. Inspect all electrical cords on the #3390 and dust collector for damage, tears or other signs of wear. If electric cords are damaged do not attempt to perform blasting operations until cords have been repaired or replaced.
  • Page 12 THESE PARTICLES SHOULD NOT BE INHALED 5. Empty all shot from the shot hopper on the #3390. Shot should never be left in #3390 after work is performed. Never move or transport #3390 with shot in the shot hopper. 6. After completing work, clean all stray shot from work area. Shot can be cleaned with a magnetic broom, a shop vac, or compressed air.
  • Page 13 10. Disconnect hose from the #3390 to verify dust collector has proper suction. 11. After verifying proper suction reconnect hose to the #3390. 12. Check seals on #3390 to verify seals are set at the proper height. The seals should be rubbing the surface of the concrete or steel.
  • Page 14 Thin Section or other Deterioration Parts of the #3390 which should also be inspected regularly but are not exposed to steel shot are the control panel, motor, electric cords, dust collector hose, filters and motors. If any of these components show signs of wear they should be repaired so that they are in the same working condition as when they were new.
  • Page 15 • Briefly activate grinder motor to verify good balance & proper clearance NOTE: Only blast wheels manufactured by National should be used in the #3390. Other blast wheels have not been tested by National and could result in damage to the equipment or injury to the operator.

  • Page 16: Troubleshooting

    ON position breakers. accordingly. b. Check circuit breaker sizes 2. #3390 is vibrating excessively a. Excessive vibration is usually a. Check blast wheel immediately. caused by the blast wheel being b. Install new blast wheel kit. out of balance due to it being...
  • Page 17 TROUBLESHOOTING Problem Possible Cause Remedy 7. 3390 is difficult to push or gets a. Verify the seals are positioned stuck in areas. properly and are not to close to the floor. b. Raise height of seals. 8. The steel shot in the shot a.

  • Page 18: Maintenance Log

    SAFE OPERATION MAINTENANCE LOG WARRANTY CLAIMS The manufacturer reserves the right to change or improve the machine design without assuming any obligation to update any products previously manufactured before this manual. It is the customer’s responsibility to complete the warranty card and mail it to the seller within 10 days from date of purchase. If a failure occurs during the warranty period, the customer must contact the seller to determine the appropriate action.

  • Page 19: Guarantee

    National Flooring Equipment, Inc. (National) warrants to the first consumer/purchaser that this National brand product (the #3390 Shotblast), when shipped in its original container, will be free from defective workmanship and materials and agrees that it will, at its option, either repair the defect or replace the defective product or part thereof at no charge to the purchaser for parts or labor for the period(s) set forth below.

  • Page 20: Return Sheet

    RETURN SHEET Company Name Contact Name Telephone Number Approximate Usage (hours) Problems Encountered Check One: Repair Do you wish to be contacted before repairing Return Contact National if a loaner is needed Return Authorization Number Date required, contact National Customer Number if known Purchased From if not directly from National...

Table of Contents