Merco Savory C-40 - Manual (Page 2)

NOTE: The wiring harness must be disconnected from
heating elements to remove insulation on right side.
Hold terminals with pliers to prevent bending. (Figure
#4)
3. Remove rear heating element. (Refer to Section D)
4. Remove wire guard. (Refer to Section O)
5. Remove two baskets from conveyor chain, then
rotate the chain so that this opening is at the
bottom directly under the thermostat bulb.
6. Pull off thermostat knob.
7. Remove the two retaining screws from front panel.
8. Remove wires from thermostat.
9. Push as much capillary tube as possible through
the plastic grommet located on the upper portion
above the shelf and pull thermostat bulb out of the
hole.
10. Feed capillary tube and bulb through plastic
grommet into the lower portion below shelf and
remove from toaster.
11. To install new thermostat, feed bulb and tube
through bottom of plastic grommet.
CAUTION: Avoid sharp bends or kinks in the capillary
tube as this will create restrictions preventing proper
thermostat operation.
12. Insert bulb into hole and through center guide.
The bulb can be seen through the openings for the
wire guard and read heater element.
13. Push bulb through hole in left side inner panel. It
can be manually guided by reaching through rear
delivery opening and up through opening in
conveyor where baskets have been removed. Bulb
should be extended about 1-1/2” from left inner
panel.
14. Attach wires to thermostat. (Refer to wiring
diagram)
IMPORTANT
Disconnect power before attempting service or
disassembling components.
Servicing: All electrical and drive components are
accessible for servicing by removal of the right side
panel. Remove the two screws from underside of
panel and pull handle to release.
A On/Off Switch Replacement:
1. Remove right side panel.
2. Remove two retaining screws from front panel.
3. Disconnect wiring harness from switch terminals.
4. Connect wiring harness to new switch and install
switch in panel. Refer to wiring diagram.
B Bun/Toast Switch Replace-
ment:
1. Remove right side panel.
2. Disconnect wiring harness from switch terminals.
3. Depress two spring clips on top of switch and tilt
switch forward.
4. Insert the new switch into the panel opening,
snapping snugly into place.
5. Reconnect the wiring harness to the terminals.
Refer to wiring diagram.
C Thermostat Replacement:
(Refer to Figure #3)
1. Remove left and right side panels.
2. Remove insulation
2