Draper PSH12 User Manual

Draper PSH12 User Manual

Propane space heaters

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PROPANE
SPACE HEATERS
81033/17681/17682/17684/17685
These instructions accompanying the product are the original instructions. This document is part of the product, keep
it for the life of the product passing it on to any subsequent holder of the product. Read all these instructions before
assembling, operating or maintaining this product.
This manual has been compiled by Draper Tools describing the purpose for which the product has been designed,
and contains all the necessary information to ensure its correct and safe use. By following all the general safety
instructions contained in this manual, it will ensure both product and operator safety, together with longer life of the
product itself.
AlI photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the
product.
Whilst every effort has been made to ensure the accuracy of information contained in this manual, the Draper Tools
policy of continuous improvement determines the right to make modifications without prior warning.

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Summary of Contents for Draper PSH12

  • Page 1 AlI photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the product.
  • Page 2: Title Page

    Commercial copying, redistribution, hiring or lending is prohibited. No part of this publication may be stored in a retrieval system or transmitted in any other form or means without written permission from Draper Tools Limited. In all cases this copyright notice must remain intact.
  • Page 3: Table Of Contents

    CONTENTS 1. TITLE PAGE 1.1 INTRODUCTION......................2 1.2 REVISION HISTORY ....................2 1.3 UNDERSTANDING THIS MANUAL ................2 1.4 COPYRIGHT NOTICE....................2 2. CONTENTS 2.1 CONTENTS ........................3 3. GUARANTEE 3.1 GUARANTEE ....................... 4 4. INTRODUCTION 4.1 SCOPE......................... 5 4.2 SPECIFICATION ......................5 4.3 HANDLING AND STORAGE ..................
  • Page 4: Guarantee

    This guarantee applies in lieu of any other guarantee expressed or implied and variations of its terms are not authorised. Your Draper guarantee is not effective unless you can produce upon request a dated receipt or invoice to verify your proof of purchase within the guarantee period.
  • Page 5: Introduction

    This range of portable, direct fired gas heaters are design for well ventilated industrial applications to give safe, efficient and reliable operation. 4.2 SPECIFICATION Stock no..........81033 ...... 17681....... 17682 Part no..........PSH12......PSH50....PSH50SS Rated voltage ........220-240V~50Hz ..220-240V~50Hz ..220-240V~50Hz Rated input ..........35W......45W......45W Heat output ........12kW/40,000BTU ...14.6kW/50,000BTU. 14.6kW/50,000BTU Air flow..........
  • Page 6: Health And Safety Information

    HEALTH AND SAFETY INFORMATION 5.1 GENERAL HEATER SAFETY WARNINGS WARNING: Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. 1) Work area safety a) Keep work area clean and well lit.
  • Page 7: Heater Use And Care

    HEALTH AND SAFETY INFORMATION 4) Heater use and care DO NOT move the heater when it is in operation or when plugged into the mains supply. Only move heater once it has cooled and it has been unplugged. a) Use the correct heater for your application. The correct heater will do the job better and safer at the rate for which it was designed.
  • Page 8: Use In Environments With Permanent Presence Of People

    - If you need assistance or heater information such as instructions manual, labels etc. Please contact Draper Tools. - Check the heater thoroughly for damage. DO NOT operate a damaged heater. - DO NOT modify the heater or operate a heater which has been modified from its original condition.
  • Page 9: Connection To The Power Supply

    HEALTH AND SAFETY INFORMATION Caution: Due to the high surface and exhaust temperatures, adults and children must observe clearances to avoid burns or clothing ignition. Do not touch. Keep children, clothing, and combustibles away. Never point the heater directly at persons nearby. Install the heater such that it is not directly exposed to water spray, rain and / or water.
  • Page 10: Technical Description

    TECHNICAL DESCRIPTION 6.1 IDENTIFICATION Gas regulator+hose Hot air outlet. Handle Fan guard. Power cable. Power switch Gas inlet Gas control valve Ignitor button Temperature dial - 10 -...
  • Page 11: Unpacking And Checking

    Lay the contents out and check them against the parts shown below. If any part is damaged or missing; please contact the Draper Helpline (the telephone number appears on the Title page) and do not attempt to use the machine.
  • Page 12: Assembling The Space Heater

    ASSEMBLING THE SPACE HEATER GUIDELINES OF FUEL GASES This heater is intended for the use of temporary heating of buildings under construction, alteration or repairing, in accordance with BSEN449:2002+A1:2007(E). There may also be other local standards or regulations governing the use of fuel gases and heating products, of which you can get advice from your relevant local authority.
  • Page 13: Preparing For Operation

    ASSEMBLING THE SPACE HEATER PREPARING FOR OPERATION Check the heater thoroughly for damage. Do not use a damaged heater. Be sure the heating area is adequately ventilated, free of moisture and dust, far away from any combustible material. Always put the gas cylinder behind the heater in a stable position.
  • Page 14: Space Heater Instruction 81033/17681/17682

    SPACE HEATER INSTRUCTION 81033/17681/17682 VENTILATION WARNING: PROVIDE AT LEAST A 1.5 FT2 (1400 CM2) OPENING OF FRESH, OUTSIDE AIR WHILE RUNNING HEATER. IF PROPER FRESH, OUTSIDE AIR VENTILATION IS NOT PROVIDED, CARBON MONOXIDE POISONING CAN OCCUR. PROVIDE PROPER FRESH, OUTSIDE AIR VENTILATION BEFORE RUNNING HEATER STARTING PROCEDURE WARNING: BEFORE STARTING THE HEATER, YOU MUST ENSURE THAT THE MINIMUM VENTILATION REQUIREMENTS ARE OBSERVED TO AVOID THE RISK OF CARBON...
  • Page 15 SPACE HEATER INSTRUCTION 81033/17681/17682 SHUT-DOWN PROCEDURE TO STOP THE HEATER Tightly close propane supply valve on propane tank(s). • The heater will burn away gas left In supply hose. Allow the heater to cool down for 5 minutes, then switch off the heater. Unplug the heater.
  • Page 16: Space Heater Instruction 17684/17685

    10. SPACE HEATER INSTRUCTION 17684/17685 10.1 IGNITION SYSTEM Ignition is automatic with this heater as soon as the gas valve button is depressed, with a continuous spark from the spark plug igniting the gas. As the thermocouple heats up, a low voltage is fed to the Flame Failure valve, causing the valve to open, so that after a few seconds, the gas valve button may be released and the flame is established.
  • Page 17: Shut-Down Procedure

    10. SPACE HEATER INSTRUCTION 17684/17685 10.4 SHUT-DOWN PROCEDURE Turn off the gas at the propane cylinder valve(s). Let the heater run while any gas left in the supply hoses is burnt off. Allow the fan to run for 2 - 3 minutes with the burner off, in order to allow the casing to cool down and the fan to disperse any residual gas.
  • Page 18: Maintenance

    11. MAINTENANCE Regular inspection and cleaning reduces the necessity for maintenance operations and will keep your heater in good working condition. The motor must be correctly ventilated during the heater’s operation. For this reason avoid blocking the air inlets. If the replacement of the supply cord is necessary, this has to be done by the manufacturer or his agent in order to avoid a safety hazard.
  • Page 19: Troubleshooting

    12. TROUBLESHOOTING Trouble Reason Remedy Fan doesn’t No electricity. Check power supply. work. Blade stalled by housing/ Repair/replace housing. foreign body. Heater will not Ignition cable damaged Only by a qualified person. ignite. Ignition cable disconnected. Only by a qualified person. Adjust distance within 3-8min.
  • Page 20: Explanation Of Symbols

    13. EXPLANATION OF SYMBOLS 13.1 EXPLANATION OF SYMBOLS Warning! Read the instruction manual. - 20 -...
  • Page 21: Disposal

    14. DISPOSAL 14.1 DISPOSAL – At the end of the machine’s working life, or when it can no longer be repaired, ensure that it is disposed of according to national regulations. – Contact your local authority for details of collection schemes in your area. In all circumstances: •...
  • Page 22 12. DISPOSAL - 22 -...
  • Page 23 12. DISPOSAL - 23 -...
  • Page 24 ©Published by Draper Tools Limited. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical photocopying, recording or otherwise without prior permission in writing from Draper Tools Ltd.

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