Dacor CABP3, Technical Manual

Page: 26 / 159

Technical Manual - Page 24
NO COOLING FAN
All Ranges And Wall Ovens
1. Program unit into a cooking cycle. The cooling fan should come on right away. **
If cooling fan doesn’t come on, check voltage at CVF or CLF relay (cooling fan relay)
side to neutral. Should read 120 VAC. If voltage is not present replace main relay
board. If voltage is present check for open wires going to cooling fan. If wiring ok,
replace cooling fan motor assembly.
**Note: On all models except for the PGR and RSG the cooling fan turns on at an
oven temp of 180 to 230 degrees
NO CONVECTION FAN
(All Models)
1. Program the oven into convection bake.
2. Check voltage at L2 just to the left of the CV (convection relay), should have 120 volts.
See picture. If no voltage check wiring back to the terminal block. If you have voltage
present at L2. Go to step 3.
3. Check voltage out of the CV (convection relay) for 120 volts. See picture for test points. If
no power out of CV relay replace relay board. If there is voltgage present check wiring,
convection motor and connections.
CVF or CLF
NEUTRAL
CV
L2