Utile LW625 Installation & Operation Manual

Blower / vacuum pump with manual 4 way valve

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Serial Number
Site Location
Installation Date
The Utile Engineering Co. Ltd.
Irthlingborough, Northamptonshire. England
Tel: +44 (0) 1933 650216
Fax: +44 (0) 1933 652738
Installation
Operation

Maintenance Instructions

Model LW625 – LW825
Blower / Vacuum Pump
with manual 4 way valve
1
11/08/06
IC154

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Table of Contents
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Summary of Contents for Utile LW625

  • Page 1: Maintenance Instructions

    Installation Operation Maintenance Instructions Model LW625 – LW825 Blower / Vacuum Pump with manual 4 way valve Serial Number Site Location Installation Date The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England Tel: +44 (0) 1933 650216 Fax: +44 (0) 1933 652738...
  • Page 2: Table Of Contents

    Ensure that all operation and maintenance is only performed by competent and trained personnel and any repairs use only original parts from the manufacturer. The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England...
  • Page 3: General

    The machine can only be run in one direction, which is indicated by an arrow on the cylinder. The direction of rotation must not be reversed. Fig. 1 Fig. 2 Intake Intake Discharge Discharge The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England Tel: +44 (0) 1933 650216 Fax: +44 (0) 1933 652738 IC154...
  • Page 4: Health And Safety

    Instruction manuals are provided for guidance but must assume some basic level of competence by users. If there are any doubts or ambiguities concerning correct procedures, ask Utile Engineering. DO NOT TAKE RISKS. Certain machinery can generate high levels of noise which can be harmful if exposed to it for lengthy periods of time.
  • Page 5: Technical Specification

    Noise Level at 1 metre db (A) Weight Note: Machine must not be used on any other gas than originally specified. Utile Engineering must be consulted if traces of any other gas are introduced into the machine. Packaging Top / The packaging conforms to the relevant regulations.
  • Page 6: Handling

    Before commencing installation, a site specific risk assessment, method statement and hazard identification list must be completed and adhered to. All work must be carried out in a safe area. Utile Engineering trained personnel or those trained to an equivalent standard should carry out installation, any claims for damage due to faulty installation will be void.
  • Page 7 Warning Excessive tension on the pulleys will damage the bearings and lead to probable shaft rupture. Belts, which become charged electrostatically, must not be used in hazardous atmospheres. The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England Tel: +44 (0) 1933 650216...
  • Page 8: Pre Start-Up Checks

    When full speed is reached slowly close the manual start-up bypass valve. Check and adjust the lubricator drip rate to that indicated in the lubrication section. Check all protective devices and controls making sure they are working correctly. The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England...
  • Page 9: Operating Notes

    Pour Point ºC (IP15) recommended Density @ 15ºC kg/l (IP365) 0.890 Standard lubricator drip rate is LW625 - 45-50 dpm and Flash Point (PMCC) ºC (IP34) LW825 – 55-60 dpm each feed at 1100rpm using the Sulphated Ash % wt (IP163)
  • Page 10: Maintenance

    Maintenance Maintenance Fully trained and competent staff must carry out any maintenance work. Utile Engineering offers contract maintenance services if required contact our service department. When carrying out any maintenance and inspections always follow the health and safety guidelines on page 4.
  • Page 11: Troubleshooting

    Measure the amount of movement and renew the blades if this exceeds 6mm. Replace the plug or eyebolt. The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England Tel: +44 (0) 1933 650216...
  • Page 12: Blade Inspection

    The cylinder can now be replaced or rebored. When reboring the cylinder the maximum allowable increase in diameter is 0.8mm to give a final bore of 254.80mm. Contact Utile Engineering for appropriate assembly instructions in this case. The Utile Engineering Co. Ltd.
  • Page 13: Reassembly

    Push coverplate assembly onto cylinder. Replace the six shakeproof washers and screws (32). 6.10 Drive in the location dowel (47). 6.11 Check rotor / cylinder clearance. The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England Tel: +44 (0) 1933 650216 Fax: +44 (0) 1933 652738...
  • Page 14: Spare Parts

    Contact the address or telephone number shown at the bottom of each page or our local distributor, for any after sales service, maintenance or service problems. Contract maintenance, service exchange machines or a site visit by a Utile Engineering Service Engineer can also be arranged in the same manner.
  • Page 15: Parts List

    G1161 G1161 Ballast Valve S9300 S9300 Plain Washer U1028 U1028 ac – denotes anti-clockwise rotation, cw – denotes clockwise rotation The Utile Engineering Co. Ltd. 11/08/06 Irthlingborough, Northamptonshire. England Tel: +44 (0) 1933 650216 Fax: +44 (0) 1933 652738 IC154...
  • Page 16: Warranty

    Warranty Warranty Claim Conditions Utile offers a 12-month warranty against faulty parts and workmanship. This does not include components used in the production of packages, where the appropriate manufacturers warranty applies. 1. The warranty period commences from the first day that the operator receives the machine.

This manual is also suitable for:

Lw825

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