Duke FBB-EO-208 - Mechanical Relays and Conveyor Links

19
Service Manual for Flexible Batch Broiler Units
MECHANICAL RELAYS
The Mechanical Relays are accessible by
removing the Electrical Access Panel. There are
Two Mechanical Relays that are used in the Safety
Panel Interlock system.
WARNING
DISCONNECT THE ELECTRICAL
POWER TO THE BROILER AND
FOLLOW LOCKOUT / TAGOUT
PROCEDURES.
1. Remove Electrical Access Panel. Refer to the
COVERS and PANELS section of the manual.
2. Disconnect wires from the Mechanical Relay
to be removed.
3. Remove screws securing Mechanical Relay
to frame.
4. Remove Mechanical Relay.
5. Reverse procedure to install an Mechanical
Relay.
Mechanical
Relays
Mechanical Relays
REPLACING CONVEYOR LINKS
WARNING
DISCONNECT THE ELECTRICAL
POWER TO THE BROILER AND
FOLLOW LOCKOUT / TAGOUT
PROCEDURES.
1. Turn off and unplug the broiler.
2. Remove the front operator parts and panels.
Refer to the COVERS and PANELS section
of the manual.
3. Spread the damaged link with Link Tool at both
ends.
4. Remove the damaged link.
5. Install the new link.
6. Use pliers to close both ends of the link.
7. Check for proper operation. It may be
necessary to add or remove shims behind or
under the bushing blocks to ensure proper
tension.
NOTE: Never remove a link without replacing
a link.
Spread links
Conveyor Links