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NO COOLING FAN:

λ

Check volt age at main relay board out of CLV relay for 120V. (after oven has

been preheated to 180 degrees or higher)

λ

Open motor winding

NO SPARK TO BURNER:

λ

Check ignitor post for cr acks

λ

Check for  open igni tor wires or bad connection at push on terminal

λ

Check Spark Switch that is mounted to valve for open and closed circuit

λ

Check wires from spark switch to main harness that plug into spark module for a good

Page 15

connection and 120V at each spark switch

TROUBLESHOOTING

Summary of Contents for Epicure ERD30

Page 1: ...ERD30 Range Service Manual ...

Page 2: ... 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 Se...

Page 3: ...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: ...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: ...ulation there are scr ews on either side holding it down 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 ...

Page 6: ... 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 A B A B ...

Page 7: ...nel 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 fr...

Page 8: ...aking 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 control panel cover ...

Page 9: ...or BAKE ELEMENT REPLACEMENT 1 Remove convection baffle 2 Remove 2 5 16 hexheads from mounting 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: ...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 ...

Page 11: ... Remove 5 screws that hold the outer panel onto the inner door liner 1 screw on each upper side and 3 scr ews across the bottom 3 Separate the inner and outer liner and cautiously release the locking hinge mechanism on the hinge 4 After removing the screw from the bottom of the hinge remove the hinge from the door Figure 21 1 Figure 21 2 A B Figure 21 1 A shows the location of the door hinge and F...

Page 12: ... Disconnect the two wires on the valve and the two gas lines 4 Remove the two mounting screws from the bracket and remove from oven Gas Valve Figure 22 1 Figure 22 1 shows the gas valve that supplies gas to the infrared broiler located behind the toe kick at the bottom of the range ...

Page 13: ...head screws 6 Remove 2 wires attached on backside 7 For installation reverse pr ocedure Convection Element 1 Remove convection filter 2 Remove convection baffle 3 Remove 2 5 16 hexhead screws 4 Pull element Figure 22 1 shows the convection motor part number A mounted on the outside back of the oven Figure 23 2 shows the convection fan blade and the convection element Please note that the acorn nut...

Page 14: ...en wire or bad connection NO SELF CLEAN λ Check volt age to bake element from BA on relay board and double line relay NO check across should get 240V λ Check latch to see if locking check power out of relay board Door lock relay should get 120V λ Check hi limit switch NO CONVECTION FAN λ Check voltage out of main relay board at CV relay should get 120V λ Check fan blade binding on convection eleme...

Page 15: ...nding NO SPARK TO BURNER λ Check ignitor post for cracks λ Check for open ignitor wires or bad connection at push on terminal λ Check Spark Switch that is mounted to valve foropen and closed circuit λ Check wires from spark switch to main harness that plug into spark module for a good Page 15 connection and 120V at each spark switch TROUBLESHOOTING ...

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