Dacor Epicure ERD30 User manual

ERD30 Range
Service Manual

Page 2
ERC FAILURE CODES
Clock Display Cause
F-0 Clock pushbutton is stuck in a depressed position
F-1 Element Relay Circuit Failure
F-2 Oven temperature exceeded the clean runaway temperature
(self-clean only) or the cooking runaway temperature
(cooking modes only)
F-3 Short Circuit in the oven temperature sensor
F-4 Open Circuit in the oven temperature sensor
F-6 Failure in the EEPROM check comparison
(Only time of day and timer will operate)
F-7 Failure of the Self-Clean automatic door latch circuit
F-8 Failure of the door latch motor. Occurs when the motor runs
for two minutes without the door locking in Self-Clean mode.

Page 3
SENSOR RESISTANCE CHART
Temperature Degrees F. Resistance Ohms
60 1059
70 1080
100 1143
200 1350
300 1553
400 1753
500 1949
600 2142
700 2331
800 2516
900 2697
1000 2847

Page 4
REMOVING THE SPILL TRAY
1. Remove grates, caps and burner rings
2. Using burner tool (86007C) remove brass nut (hold down ring) by
turning counter clockwise
3. Lift burner base out and disconnect electrode wire
4. Remove right and left vent cap
5. Remove front and rear grate supports
5. Lift off top frame
6. Remove control panel cover
Figure 14-1

Page 5
SPARK MODULE
REPAIR/REPLACEMENT
1. Remove grates, caps and burner rings
2. Using burner tool (86007C) remove brass nut (holddown ring) by turning
counter clockwise
3. Lift burner base out and disconnect electrode wire
4. Remove right and left vent cap
5. Lift off top frame
6. Remove insulation (there are scr ews on either side holding itdown) and then
remove cover plate underneath the insulation.
**In some cases it may be necessary to remove the screws holding the burners
in place in or der to remove the cover plate
A. The Spark Module (part number 86526) is a 4 point ignition module and is
attached to the chassis with velcro
Figure 15-1
Figure 15-1 shows the cooktop area of the range (underneath the spilltray)
after the insulation and the coverplate have been removed.
A

Page 6
COOLING FAN
REPAIR/REPLACEMENT
1. Remove top frame
2. Remove spill tray support
3. Remove rear covershield
4. Loosen burner bases/rear burners to remove rear cover shield
5. Remove 2 hexheads bolting cool ing fan inplace
6. Disconnect 2 wires from motor housing, unbolt 3 screws on backside of
blower housing bracket.
7. Reconnect new fan
Figure 16-1
Figure 16-1 shows the cooling fan (A) (Part number 82347) and the
transformer (B) which are located beneath the access cover
AB
AB

Page 7
GAS VALVE/SWITCH
REPAIR/ REPLACEMENT
Figure 17-1
A
B
1. Remove top frame
2. Remove Control panel cover
3. Remove knobs
4. Remove 4 screws on either side of control panel to
release bull nose
5. Remove the 3 screws that go through the bezel
into the control panel on each side.
6. Slowly pull control panel forward and lift up to
access valves and swi tches
7. Reach through manif old bracket to release switch
on valve on right side use box end wrench on
valves to remove screws
8. Disconnect gas tube on back before removing
switch from the valve.
9. Break nut loose on front of switch - remove switch
Figure 17-1 shows the microswitch (A) and the valves (B) from the front
of the range after the controlpanel cover has been removed.

Page 8
ERC REPLACEMENT
1. Remove top frame
2. Remove control panel cover
3. Disconnect wire harnesses and membrane harness
4. Remove 4 nuts on each corner of ERC - pull off ERC
5. Replace ERC - making sure new ERC is centered on studs when placing
**Take care not to tear oven light ribbon when plugging and unplugging
BULL NOSE REPLACEMENT
1. Remove top frame
2. Remove control panel cover
3. Remove the two screws that are located on the far right and far left
of the backside of the bullnose
A
Figure 18-1
Figure 18-1 shows the ERC (Part Number 62707)
from behind the controlpanel cover.

Page 9
SENSOR REPLACEMENT
1. Remove right rack supports
2. Remove 2-5/16 hexhead scr ews and pull sensor
3. Replace sensor
BAKE ELEMENT
REPLACEMENT
1. Remove convection baffle
2. Remove 2-5/16 hexheads frommounting plate
3. Pull element forward
Figure 19-1
B
Figure 19-1 shows the location of the sensor or temperature
probe (A) inside the oven cell
Figure 19-2
Figure 19-2 shows the location of the mounting plate on the
convection baffle
A
A

Page 10
LIGHT SOCKET REPLACEMENT
1. Remove rack supports
2. Remove lens cover (pry off)
3. Pull/pry out lens cover with a straight blade screwdriver.
4. Pull wires, snip and reconnect new socket assembly with cer amic wirenuts
Figure 20-1 shows the light socket assembly mounted on the outside of the oven cell
Figure 20-2 shows the complete socket assembly and the socket assembly with the lens
cover removed DOOR LATCH ASSEMBLY
1. Remove screws (6 phillips) from front intake grill, slide grill down and off
2. Using ratchet and 5/16" socket remove 2-5/16" hexhead screws on either
side of latch
3. Pull forward to release latch from housing
Figure 20-1 Figure 20-2
Figure 20-3
Figure 20-3 shows the door latch