Despatch Stackable LCC/LCD-4 - Manual (Page 3)

Stackable LCC/LCD Oven Owner ’s Manual P REFACE
Version 1.1 3
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.
Table of Contents
1. About This Manual .............................................................................................................. 6
1.1. Important User Information ...................................................................................... 6
1.2. Manufacturer & Service ........................................................................................... 7
1.3. Organization of this Manual ..................................................................................... 7
1.4. Conventions ............................................................................................................. 8
1.5. Specifications ........................................................................................................... 8
1.5.1. Model Numbering and Naming Conventions ....................................................... 8
1.5.2. Dimensions .......................................................................................................... 9
1.5.3. Capacities ............................................................................................................ 9
1.5.4. Power ................................................................................................................... 9
1.5.5. Temperature ...................................................................................................... 11
2. Safety ................................................................................................................................ 12
2.1. Safety Information .................................................................................................. 12
2.1.1. Lockout .............................................................................................................. 12
2.1.1.1. Lockout Requirements ................................................................................... 12
2.1.1.2. Lockout Procedure ......................................................................................... 12
2.1.2. Door and Panel .................................................................................................. 13
2.2. Maintenance .......................................................................................................... 13
2.3. Electrical Power ..................................................................................................... 13
2.4. Fire ......................................................................................................................... 13
2.5. Equipment Lockout Requirements ........................................................................ 14
2.5.1. Emergency Stop ................................................................................................ 14
3. Theory of Operation .......................................................................................................... 15
3.1. The Stackable LCC/LCD Series Oven .................................................................. 15
3.2. The Protocol 3 Controller ....................................................................................... 16
3.3. HEPA Filters .......................................................................................................... 17
3.3.1. Definitions .......................................................................................................... 17
3.3.2. HEPA Filter Validation Testing .......................................................................... 18
3.3.2.1. D.O.P. Testing ............................................................................................... 18
3.3.2.2. Class 100 Testing .......................................................................................... 18
3.3.2.3. Validation Testing .......................................................................................... 19
3.3.2.4. HEPA Filter Burn-off Process Not Necessary ............................................... 19
3.3.3. HEPA Filter Unit Replacement .......................................................................... 19
3.3.4. HEPA Filter: Magnehelic Pressure Gauge ........................................................ 19
4. Assembly & Setup ............................................................................................................ 21
4.1. Unpack & Inspect The LCC/LCD Oven ................................................................. 21
4.1.1. If Damaged During Shipping ............................................................................. 22
4.2. Set-up The LCC/LCD Oven ................................................................................... 22
4.2.1. Select Oven Location ......................................................................................... 22
4.2.1.1. Single Oven Placement Requirements .......................................................... 22
4.2.1.2. Multiple Oven Placement Requirement ......................................................... 22
4.2.2. Oven Utility Connections ................................................................................... 23
4.2.2.1. Nitrogen With Water-Cooled Models ............................................................. 23
4.2.2.2. Air Atmosphere with Optional Water Cooling Model ..................................... 25
4.2.3. Exhaust Connections ......................................................................................... 26
4.2.4. Wiring & Power Connections ............................................................................. 27
4.3. HEPA Filter Installation .......................................................................................... 29
4.3.1. HEPA Filter Burn-Off ......................................................................................... 33
4.3.1.1. HEPA Filter Burn-Off Process ....................................................................... 33
4.3.1.2. Location of HEPA Filter Burn-Off Process ..................................................... 33
4.3.1.3. Recommended HEPA Filter Burn-Off Process .............................................. 33
4.4. MRC5000 Setup (Optional) ................................................................................... 35
5. Operation .......................................................................................................................... 36