Harbor Freight Tools 67698 User Manual

Harbor Freight Tools 67698 - 5 HP 145 PSI Twin Cylinder Air Compressor Pump Manual

Get Harbor Freight Tools 67698 - 5 HP 145 PSI Twin Cylinder Air Compressor Pump PDF manuals and user guides View all Harbor Freight Tools 67698 manuals
Add to My Manuals
Save this manual to your list of manuals

Harbor Freight Tools 67698 manual content summary:

  • Harbor Freight Tools 67698 | User Manual - Page 1
  • Harbor Freight Tools 67698 | User Manual - Page 2
    and instructions for future reference. The warnings, precautions, and instructions discussed in this instruction manual cannot cover compressor pump. 2. Personal safety a. Stay alert, watch what you are doing and use common sense when operating this compressor pump. Do not use this compressor pump
  • Harbor Freight Tools 67698 | User Manual - Page 3
    ONLY as a replacement for a similarly rated pump on an existing compressor that includes all other needed components. Constructing a new compressor using this pump is not covered by this manual. 2. Use Safety Guard for Pulleys. The Air Compressor Pump Pulley (58), V-belts (not included), and
  • Harbor Freight Tools 67698 | User Manual - Page 4
    air. 5. Do not leave compressor unattended for an extended period while plugged in. Unplug compressor after working. 6. Keep compressor well-ventilated. Do not cover compressor during use. 14. All air correct amount of compressor oil before first Compressor air hose to move the compressor INSTRUCTIONS
  • Harbor Freight Tools 67698 | User Manual - Page 5
    modify the power cord plug provided with any motor used with this Compressor Pump. Never remove the grounding prong from the plug. Do not use the motor if the power cord or plug is damaged. If damaged, have it repaired by a service facility before use. If the plug will not fit the outlet
  • Harbor Freight Tools 67698 | User Manual - Page 6
    components. Constructing a new compressor using this pump is not covered by this manual. Note: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagram near the end of this manual. Components Cylinder Head Air Filter Assembly Setup Maintenance
  • Harbor Freight Tools 67698 | User Manual - Page 7
    technician perform this installation. CAUTION: Avoid damage to the Air Compressor Pump and other equipment. The Compressor Pump mounting platform should be flat, level, and strong enough to support the combined weight of the Pump, electric motor or engine, and related hardware and equipment
  • Harbor Freight Tools 67698 | User Manual - Page 8
    Air Compressor Pump without a safety guard in place. 14. To operate, fill the Compressor Pump Crankcase with Air Compressor Oil (sold separately) following the directions in the next section. Then follow the manufacturer's operating instructions and safety warnings applicable to your air compressor
  • Harbor Freight Tools 67698 | User Manual - Page 9
    Item 67698 Figure D: Portable Air Supply Setup Lubricated Tools BC D A E F A For technical questions, please call 1-800-444-3353. Non-lubricated Tools C EH BG A Description A Air Hose B Filter C Regulator D Lubricator (optional) E Coupler and Plug F Leader Hose (optional) G Air Cleaner
  • Harbor Freight Tools 67698 | User Manual - Page 10
    I Filter J Regulator K Lubricator (optional) L Coupler and Plug M Leader Hose (optional) N Air Cleaner / Dryer (optional) O Air Adjusting Valve (optional) Function For noise and vibration reduction Secures air compressor in place Isolates sections of system for maintenance For vibration reduction
  • Harbor Freight Tools 67698 | User Manual - Page 11
    to joints while the Air Compressor is pressurized. Look for air bubbles. ** To clean the compressor pump surface, wipe with a damp cloth, using a mild detergent or mild solvent. *** Use SAE 30W, non‑detergent, Air Compressor Oil only (sold separately). Item 67698 For technical questions, please
  • Harbor Freight Tools 67698 | User Manual - Page 12
    the oil is completely drained from the Pump, replace the Oil Drain Plug. 5. Fill the Pump with new SAE 30W, non‑detergent, Air Compressor Oil to the FULL level on often. 1. Remove the Air Filter Front Covers. 3. Replace with new Air Filter Elements. 2. Remove the Air Filter Elements. 4. Replace
  • Harbor Freight Tools 67698 | User Manual - Page 13
    Safety Setup Troubleshooting Problem Compressor builds pressure too slowly Compressor not building enough air pressure Overheating Excessive noise Moisture in discharge air Air leaks from pump or fittings Oil in discharge air or high oil consumption Possible Causes 1. Crankcase oil overfilled or
  • Harbor Freight Tools 67698 | User Manual - Page 14
    MANUAL Air Outlet 2 Exhaust 3-way 3 Nut 3a Clamp Ring 4 Bolt 5 Spring Washer 6 Cylinder Head 7 Air Filter Assembly 8 Air Filter Rear Cover 9 Air Filter Element 10 Air 55c Ball 55d Breather Rod 56 Spring Washer 57 Bolt 58 Pump Pulley 59 Washer 60 Spring Washer 61 Bolt Qty 2 1 67698
  • Harbor Freight Tools 67698 | User Manual - Page 15
    Assembly Diagram Safety Setup Maintenance PARTS LIST Item 67698 For technical questions, please call 1-800-444-3353. Page 15
  • Harbor Freight Tools 67698 | User Manual - Page 16
    Limited 90 Day Warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase.
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16