Renaissance wall oven service guide models: eors127, eors130, eors227, eors230, eord227, eord230, mors127, mors130, mors227, mors230, mord227, mord230 the life of the kitchen. ® part no. 106075 rev. A.
Specifications subject to change without notice. Dacor ® assumes no liability for changes to specifications © 2008 dacor, all rights reserved dacor technical assistance: (800) 353-2267.
Table of contents v . Section 1 - important safety instructions .................................. 1 section 2 - general information.................................................. 3 contacting dacor for assistance ...................................... 3 model and serial number......................
Dacor renaissance wall oven service guide vi this page intentionally left blank..
Section 1 - important safety instructions page 1 section 1 - important safety instructions f operate this appliance only as specified in this manual or the use and care manual. F only a qualified installer should install this appliance. F other than performing procedures specified in the wall oven u...
Dacor renaissance wall oven service guide page 2 f do not line the oven with aluminum foil or other materials. These items can melt or burn up during self- cleaning and cause permanent damage to the oven. F do not use a steam cleaner to clean the oven. Steam could penetrate electrical components and...
Section 2 - general information page 3 section 2 - general information contacting dacor for assistance for assistance with installing or servicing dacor appliances: phone: 1-800-353-2267 1440 bridge gate drive diamond bar, ca 91765 model and serial number finding the appliance data plate: it can be ...
Dacor renaissance wall oven service guide page 4 model number identification eors30xxx model type epicure renaissance oven = eor millennia renaissance oven = mor configuration single oven = s double oven = d width 27 inch = 27 30 inch = 30 trim finish options epicure: stainless steel, chrome trim = ...
Section 3 – quick diagnostic test page 5 section 3 – quick diagnostic test renaissance wall oven quick erc/diagnostic test test for upper and single ovens test test description requirement 1 oven lights press light 2 or more times and observe that light turns on and off. 2 membrane keypad check push...
Dacor renaissance wall oven service guide page 6 test for lower double ovens test test description requirement 16 cooling fan function press #, bake for lower oven and then press the down key 10 times, then start. Unit will go into sabbath mode with target temperature of 100 deg f. Check that coolin...
Section 4 – troubleshooting charts page 7 section 4 – troubleshooting charts voltage and continuity symptoms all the voltage test points will be at the relay board. No clock display while power is on check the following voltages: 1) p3 pin 4 - p3 pin 5 = 5 vdc (check both relay and display board). 2...
Dacor renaissance wall oven service guide page 8 symptoms all the voltage test points will be at the relay board. 10) l1b - l2 = 240 vac (lower elements). Continued… if continuity tests on previous page and above are good and voltage check is good, run any mode on faulty cells and check the followin...
Section 4 – troubleshooting charts page 9 symptoms all the voltage test points will be at the relay board. 15) upon replacement of wires, connectors, relay board or display board, rerun the above test to confirm problem is corrected. Broil element only is not cycling during preheat, bake, conv bake,...
Dacor renaissance wall oven service guide page 10 symptoms all the voltage test points will be at the relay board. 5) if above mentioned terminals do not read 240 vac when suggested mode is running and the oven started cold then the convectionl relay is not cycling or is damaged. Replace the relay b...
Section 4 – troubleshooting charts page 11 symptoms all the voltage test points will be at the relay board. 12) if connection is good, disconnect convection fan and measure the resistance directly. Resistance should be approximately 13 ohms across the terminals. 13) if convection fan resistance is g...
Dacor renaissance wall oven service guide page 12 symptoms all the voltage test points will be at the relay board. 7) if there is continuity, check resistance on these test points: 8) check upper/single latch motor, neutral - p11 pin 1 = approximately 18 ohms. 9) check lower latch motor, neutral - p...
Section 4 – troubleshooting charts page 13 membrane continuity test to test for non-functioning membrane touchpad, disconnect the membrane/touchpad ribbon connector from the erc controller. The ribbon connector is numbered from 1 to 14 counting from the top down. Use an ohm meter to test across the ...
Dacor renaissance wall oven service guide page 14 section 5 – eor-mor wall oven error codes displayed error message error condition max/min bounds max/min bounds stored in eeprom? Software logic description control errors c01 shorted key failure a release of the key is not seen for two minutes no sh...
Section 5 – eor-mor wall oven error codes page 15 displayed error message error condition max/min bounds max/min bounds stored in eeprom? Software logic description oven errors u = upper oven / l = lower oven u20 / l20 cook over temperature - 610°f yes center of oven cavity temperatures above the ma...
Dacor renaissance wall oven service guide page 16 section 6 – temperature offset calibration instructions entering calibration mode 1) press and hold the “0” and “#” keys. The display will show the word “pass”. 2) using the number keypad enter 6428 then press the start key. 3) the display will chang...
Section 7 – wiring diagrams page 17 section 7 – wiring diagrams.
Dacor renaissance wall oven service guide page 18.
Section 7 – wiring diagrams page 19.
The life of the kitchen. ®.
