Clarke SE Series Operating & Maintenance Instructions

Clarke SE Series Operating & Maintenance Instructions

Air compressor electric motor driven

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AIR COMPRESSOR
ELECTRIC MOTOR DRIVEN
OPERATING & MAINTENANCE
INSTRUCTIONS
©
1209

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Table of Contents
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Summary of Contents for Clarke SE Series

  • Page 1 AIR COMPRESSOR ELECTRIC MOTOR DRIVEN OPERATING & MAINTENANCE INSTRUCTIONS © 1209...
  • Page 2: Table Of Contents

    Thank you for purchasing this CLARKE Industrial Air Compressor. Before putting to use, please read this booklet thoroughly to ensure that installation is correctly carried out and the maintenance schedules correctly followed. This, in turn, will ensure the compressor will provide you with long and trouble free service.
  • Page 3: Safety Precautions

    SAFETY PRECAUTIONS Before using your compressor it is in your own interest to read and pay attention to the following safety rules: ♦ COMPRESSED AIR IS DANGEROUS - Never direct a jet of air at people or animals. ♦ Do not operate your air compressor with any guards removed. ♦...
  • Page 4: Installation

    INSTALLATION Before installing your machine, check that its air output is sufficient for the equipment to be used. The air output from the compressor must be more than the volume of air required. We recommend the following: Firm and level site, and the use of floor mountings for stationary compressors - anti-vibration pads.
  • Page 5: Electrical Connections

    ELECTRICAL CONNECTIONS IMPORTANT - SINGLE PHASE MACHINES ONLY The wires in the mains lead of this machine are coloured in accordance with the following code: Green and Yellow – Earth Blue – Neutral Brown – Live As the colours of the wires in the lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows.
  • Page 6: Lubrication

    LUBRICATION:- Pump: Use Clarke compressor oil, as indicated on machine plate. BEFORE STARTING COMPRESSOR, CHECK:- Compressor Pump Oil Level by - (a) Dipstick (to level marked) Fig.1 or - (b) Sight glass (see fig.1) (a) Automatic Control:- Pressure switch ON/OFF switch is in...
  • Page 7: General Arrangement - Stationary

    GENERAL ARRANGEMENT Fig.2 A. STATIONARY NB: Must be mounted on anti-vibration pads. Illustrative purposes only 1. Air Compressor Pump 8. Drain Tap 16. Oil Level Sight Glass 2. Electric Motor Inspection Plug 17. – (or petrol/diesel engine) 10. Non-Return Valve 18.
  • Page 8: Outlet Pressure Adjustments

    STATIONARY COMPRESSORS These machines are not supplied with the facility to adjust outlet pressure. A comprehensive range of airline accessories is available from your local CLARKE stockist. OVERLOAD BUTTON The electric motor is fitted with an automatic overload detector which will stop the motor if an overload is detected.
  • Page 9: Trouble Shooting

    Check fuse rating - replace. Fuses keep blowing. Inadequate size fuse Replace with reference to installed. chart on page 4. Fault in motor. Contact Clarke Service Compressor unit Non-return valve leaking Disconnect from the mains starts, but stops (compressor unit is on load...
  • Page 10 SYMPTOM PROBABLE CAUSES REMEDY Compressor unit will not Pressure switch defective. Contact Clarke Service stop automatically. Department Bleed valve under Non-return valve leaking. Clean non-return valve pressure switch blows or replace. whilst compressor is not running. Bleed valve under Relief valve leaking.
  • Page 11 Flywheel loose. Tighten flywheel. Unit installed on an Move unit to a more solid unsuitable base. base. Bearings, piston rings or Contact Clarke Service cylinder worn. Department Valve broken. Contact Clarke Service Department Bearings of electric motor Contact Clarke Service worn.
  • Page 12 Condensation in crank Compressor overdimensioned a) Frequent oil changes. case (especially in (operational periods too short b) Reduce cooling of crank 2-stage compressors). in relation to resting periods). case (eg. by shielding it from air stream). c) Contact Clarke Service Department...
  • Page 13: Spare Parts And Service

    Spare Parts and Service For spare parts and service, please contact your nearest dealer, or Clarke International, on one of the following numbers. PARTS & SERVICE TEL.: 020 8988 7400 PARTS & SERVICE FAX: 020 8558 3622 e-mail as follows: PARTS: parts@clarkeinternational.com...
  • Page 14: Maintenance Chart

    MAINTENANCE CHART t l i n i l l n I n i l s t l Torque values for cylinder head bolts...

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