MAINTENANCE LBB Series Oven Owner’s Manual
46 Version 13
Copyright © 2011 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
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6.4.2. Replace Hi-Limit Instrument
Danger!
Do not attempt any service on this oven before opening the
main power disconnect switch.
Tools needed:
One-quarter (1/4) inch socket set
Screwdriver
T20 Torx bit driver
1. Disconnect power.
2. Remove four screws from the face of the control panel (Figure 12).
3. Slide the panel forward (Figure 13).
4. Remove wires from the old Hi-Limit instrument, carefully noting which wires
connect to which terminals (Figure 14).
5. Disconnect Hi-Limit instrument connector from circuit board (Figure 17).
Figure 16. Connections to Control Instrument.