Instruction Manual

LAC Series Oven Owner’s Manual MAINTENANCE
Version 1 31
Copyright © 2012 by Despatch Industries.
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
means including graphic, electronic, or mechanical methods or photocopying, recording, or information storage and
retrieval systems without the written permission of Despatch Industries, unless for purchaser's personal use.
6. Maintenance
Only qualified and trained personnel should perform maintenance or repair. Maintenance tasks
should be performed with appropriate proper personal protective equipment (PPE). Appropriate
PPE includes safety glasses, rubber gloves for handling chemicals, high-temperature gloves for
handling hot parts, and a dust mask for working with insulation.
6.1. Checklist
 Keep equipment clean. Gradual dirt accumulation retards airflow. A dirty oven can result in
unsatisfactory operation such as unbalanced temperature in the work chamber, reduced
heating capacity, reduced production, overheated components, and the like. Keep the walls,
floor and ceiling of the oven work chamber free of dirt and dust. Floating dust or accumulated
Danger!
Use PPE and follow standard safety protocols when working
with solvent and other chemicals.
Warning!
Do not attempt any service on this oven before opening the
main power disconnect switch.
Warning!
Do not place this oven in an environment harmful to electrical
components.
Placing this oven in an environment detrimental to electrical
components (for example, environments where carbon fibers,
coal dust or similar contaminants may be present) may result
in component failure.
Do not use liquids in the oven. Do not set product or liquids
on top of the oven. Liquids that may spill on the oven floor or
top of oven may cause considerable damage to the oven.
Contact Despatch for options available to help prevent such
failures.