
RE220002 Rev. 6`
38
Troubleshooting Procedures
To avoid risk of electrical shock, personal injury, or death,
disconnect power to unit and discharge the capacitor
before following any disassembly procedures.
WARNING
!
Diagnosis for VEND-10.H, .J, VEND-10, VEND-11, FSP-11, FS-11EVP, FS-16EVP
Test Sequence 11: Defrost II Condition
Open oven door, place a cup of cool water in oven,
close door, push button one and note time in display,
open door and program button one for one minute of
defrost, push button one.
Oven starts and times down, cavity light changes
brillance and the oven sound varies
Oven operates on high only or does not heat at all.
in intensity (pulses) twice approximately every 12
seconds indicating defrost operation, the water is
warmed?
1.
2.
Inoperative triac.
Inoperative controller
Defrost operation normal, reprogram button one to the
time noted above, proceed to shutdown condition
(Test Sequence 12).
Test Sequence 12: Shutdown Condition
60 seconds after a cook cycle or door
transition, all components shut off?
1.
2.
Inoperative controller.
Inoperative holding relay.
3. Broke or improper wire connection.
Oven operation is normal.
Yes
No
Yes
No