Despatch RFD1-42 -2E with Protocol 3 - Manual (Page 25)

RFD1-42-2E Oven Owner’s Manual M AINTENANCE
Version 1 25
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.
Figure 7. RFD1-42-2E Circuit Board.
Danger!
Disconnect and lock out the power supply before opening the
panel to test the airflow switch and purge timer or work with the
circuit board. Failure to lock out the power supply can result in
death or injury.
6.3. Lubrication
Fan motor bearings are permanently lubricated. Lubricate all door latches, hinges, door operating
mechanisms, bearings and wear surfaces to ensure easy operation.
6.4. Replacement Parts
Contact the Service Products Division at Despatch to order or return parts. The Service Products
features our Response Center for customer service. When returning parts, a Despatch
representative will provide you with an MRA (Material Return Authorization) number, which
must be attached to the returned part for identification. When ordering a replacement part, be sure
to give the model number, serial number, and part number to expedite the process. Contact the
Global Service Network at 1-800-473-7373 with any service needs.
Indicator LED’s
Neutral Terminal 2
4L1, 1H2 & 1H1 Connections
2 & 3F Fuse blocks
1F& 4F Fuse blocks
Power Terminal Block Purge Timer socket
1LED
2LED
3LED