Hokuetsu Airman PDS100S-6B1 Instruction Manual

Screw compressor

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Summary of Contents for Hokuetsu Airman PDS100S-6B1

  • Page 3: Table Of Contents

    Table of Contents   Safety ...............................  1-1 Caution before Operation ........................  1-2 Caution during Operation ........................  1-6 Caution during Inspection and Maintenance ...................  1-8 Safety Warning Labels ........................  1-12 Operation ..............................  2-1 Unit Appearance and Part Names ....................  2-1 Internal Components and Part Names ....................  2-2 Instrument Panel .......................... ...
  • Page 6: Safety

    1.Safety Safety outfit When handling the machine, do not wear; loose clothes clothes with unbuttoned sleeves hanging tie or scarf accessories such as dangling jewelry Such outfit could be caught in the machine or dragged in the rotating portion of the machine which could cause a serious injury.
  • Page 7 1.Safety Handling battery Keep flames away from battery. Battery generates hydrogen gas and may explode. Therefore, recharging should be done at a well-ventilated place. Do not allow sparks or flame near the battery. Do not check the battery by short-circuiting the positive and negative terminals.
  • Page 8 1.Safety Protection equipments Please wear protection implements, such as a helmet, protection glasses, earplugs, safety shoes, a glove, and a protection-against-dust mask, according to the contents of work for safety. TR0085 Safety fittings Have first-aid kits and fire-extinguishers near the unit ready for emergency situations.
  • Page 24: Operation

    2. Operation 2.6.8 Drain Water Sedimenter Check if the red float (1) in the water sedimenter rises up to the water drain level, then drain water if it is near the drain level. (Draining procedure) ① Close the valve (2) on the upper part of the sedimenter. ② Loosen the ring nut (3) to remove the cup (4).
  • Page 32: Periodic Inspection/Maintenance

    5. Periodic Inspection/Maintenance Important Items at Periodic Inspection and Maintenance or after Maintenance The manual shows proper interval for periodic inspection and maintenance under normally operating conditions. Inspection and maintenance should be performed more often under extremely harsh conditions. Hang a “Now Checking and under Maintenance” tag Remove the starter key from the starter switch before starting inspection, and hang up a “Now Checking and under Maintenance”...
  • Page 33: Daily Inspection And Operation Log

    5. Periodic Inspection/Maintenance Precautions for check and maintenance Be sure to use recommended fuel, oil, grease, and antifreeze. Do not disassemble or adjust engine, compressor or part(s) for which inspection or maintenance is not referred to in this manual. Use genuine parts for replacement. Any breakdown, caused by using unapproved parts or by wrong handling, will be out of the scope of “WARRANTY”.
  • Page 34: Periodic Inspection List

    5. Periodic Inspection/Maintenance Periodic Inspection List ● means Change △ means Check/Clean (Unit:Hour) Maintenance Daily 1,000 2,000 3,000 △ Check compressor oil level. △ Drain condensate from separator receiver tank. Check looseness in pipe connecting part, and △ wear and tear of pipe. △...
  • Page 35 5. Periodic Inspection/Maintenance ● means Change △ means Check/Clean (Unit:Hour) Maintenance Daily 1,000 2,000 3,000 Drain condensate from fuel tank △ (Including sedimenter). △ Check fuel level. △ Check engine oil level. △ Check coolant level. Check looseness in pipe connectors, terminals △...
  • Page 36: Periodic Replacement Of Parts

    5. Periodic Inspection/Maintenance Periodic Replacement of Parts 5.4.1 Filters Part Name Part Number Quantity Engine oil filter ISUZU 894456-7412 Compressor oil filter 37438 05200 PDS100S-6B1 32143 11700 Air filter element PDS130S-6B1 32143 11800 PDS185S-6B1 32143 12700 Fuel filter ISUZU 897071-3480(KIT) Separator 34220 12800 Oil separator...
  • Page 37: Items And Places Of Inspection

    5. Periodic Inspection/Maintenance Items and Places of Inspection A000083 PDS185S-6B1 Change pressure regulator 13. Check O-ring and needle valve in the auto Change O-ring of unloader relief valve Change air filter element 14. Change compressor oil Change diaphragms of speed regulator 15.
  • Page 39 5. Periodic Inspection/Maintenance 5.6.2 Change Engine Oil Filter (At 50 hours for the first change and at every 500 hours thereafter) (Procedure) ①  When new oil filter (1) is installed, spread oil over the packing (2), and then screw it in the housing. When the packing touches the sealing surface, further tighten the filter by turning it 3/4 revolutions by using a filter wrench.
  • Page 41: First Maintenance At Initial 50 Hours

    5. Periodic Inspection/Maintenance First Maintenance at Initial 300 Hours 5.8.1 Change Compressor Oil (At 300 hours for the first change and every 500 hours thereafter) Refilling of compressor oil When you refill the separator receiver tank with compressor oil, stop the engine, and make sure that the pressure gauge indicates 0 psi (0 bar) and there is no residual pressure in it, and then gradually loosen the oil filler cap for refilling oil.
  • Page 43: Maintenance At Every 500 Hours

    5. Periodic Inspection/Maintenance Maintenance at Every 500 Hours 5.9.1 Clean Strainer in the Scavenging Orifice Wash the strainer (1) with solvent, and blow off the “dust” with air. 5.9.2 Change Air Filter Element Use our genuine part Air filter is an important part which is crucial to machine's performance and life. Be sure to use genuine parts.
  • Page 45: Maintenance At Every 1,000 Hours

    5. Periodic Inspection/Maintenance 5.10 Maintenance at Every 1,000 Hours 5.10.1 Change Compressor Oil Filter Follow the same procedure for changing compressor oil filter as mentioned in 5.8.2. 5.10.2 Change Diaphragm of Speed Regulator <Caution during diaphragm replacement> When installing diaphragm (1), be sure to use the special jig to prevent it from twisting.
  • Page 46 5. Periodic Inspection/Maintenance 5.10.5 Change Coolant Taking off the radiator cap Be sure to stop the machine and allow time to cool. Then loosen the radiator cap one notch. After the coolant water is sufficiently cooled and the inner pressure is released, take the cap off. If this procedure is neglected, the inner pressure can blow off the cap.
  • Page 51: Maintenance/Adjustment

    6. Maintenance/Adjustment Maintenance of Battery Handling battery Keep flames away from battery. Battery generates hydrogen gas and may explode. Therefore, recharging should be done at a well-ventilated place. Do not allow sparks or flame near the battery. Do not check the battery by short-circuiting the positive and negative terminals.
  • Page 59: Wiring Diagram

    9. Wiring Diagram A040035...
  • Page 60: Piping Diagram

    10. Piping Diagram PDS100S-6B1 A050211 10-1...
  • Page 61 10. Piping Diagram PDS130S-6B1 A050202E 10-2...
  • Page 62 10. Piping Diagram PDS185S-6B1 A050204E 10-3...
  • Page 63 HOKUETSU INDUSTRIES CO., LTD.      12TH FLOOR SHINJUKU SAN‑EI BLDG,      22‑2 NISHI‑SHINJUKU 1‑CHOME,SHINJUKU‑KU      TOKYO 160‑0023 JAPAN      TEL:TOKYO 813(3348)7281      FAX:TOKYO 813(3348)7289      URL:http//www.airman.co.jp 39600 60920 PRINTED IN JAPAN 2005. 5...

This manual is also suitable for:

Airman pds130s-6b1Airman pds185s-6b1

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