Despatch LCC/LCD2-14-4 Oven Series with Protocol 3 - Manual (Page 12)

S AFETY LCC/LCD2-14 Series Oven Owner’s Manual
12 Version 1
Copyright © 2013 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.
2.
Safety
2.1. Safety Information
Do not work on the LCC/LCD2-14 Series oven without reading and understanding this section
which contains important information and warnings. Ignoring these warnings can result in death,
serious injury or damage to the machine and product.
2.1.1. Lockout
Machine lockout places the LCC/LCD2-14 Series oven into a zero energy state and prevents
accidental machine start up. Always follow the Lockout Procedure described in this Section
before cleaning, maintaining or repairing the LCC/LCD2-14 Series oven. An accidental start-up,
while working on the LCC/LCD2-14 Series oven, can result in serious injury or death.
2.1.1.1. Lockout Requirements
1. Every power source that can energize any element of the LCC/LCD2-14 Series oven must be
shut off at the closest possible power source. This includes air, water and electricity,
including the Disconnect Switch.
2. After energy sources are locked out, test to ensure circuits are de-energized.
2.1.1.2. Lockout Procedure
Personnel authorized to lockout equipment must have the necessary locks to perform the lockout.
1. Physically disconnect all electrical power to the machine or lockout the appropriate breaker
or disconnects.
2. Close all valves and bleed off any pressure.
3. Test for power by attempting a start with the machine controls.
4. Identify the Lockout
Con dition with a tag on the electrical disconnect and pneumatic shut off
valve.
5. When work is complete, remove all tags and restore the machine to its working state.
2.1.2. Door and Panel
The door and rear panel on the LCC/LCD2-14 Series oven protect against hazards. Power is
required to open the door and the oven heater must be OFF when the door is open. Operation
Danger!
Electrical panels contain high voltage. Disconnect and lock out
the power supply before working inside any electrical panels.
Failure to lock out the power supply can result in death or injury.