Fisher & Paykel Titan aerotech OD301MUS, Руководство по обслуживанию

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If the wiring continuity and insulation resistances are good, then it is likely that these
switches are not faulty. (Refer back to Symptom Procedure Checklist for further
component tests).
5.26 Determining which power module is faulty in a double oven
(F4 or F5 Fault Codes)
Refer to Technical Overview Section 2.24
Set-up double oven as if it were a single oven so that the faulty power module can be
eliminated.
PROCEDURE:
For Upper Cavity power module:
Unplug purple harness from clock module.
Remove link harness to lower cavity power module.
(The clock module now assumes there is only one power module. The second power
module will run in a powered but disabled mode i.e. elements will not operate).
Try to operate the upper cavity. If the fault code reappears then the upper cavity power
module is faulty and needs to be replaced.
(Refer to Servicing Instructions Section 7.9)
If the fault code does not reappear, then check for lower cavity power module faults.
For Lower Cavity power module.
Disconnect the clock module from the upper cavity power module at the power module
end of the black 12 way harness.
Disconnect link harness between the upper and lower cavity power modules.
Plug the clock module harness into the link harness slot on the lower cavity power
module.
Try to operate the lower cavity using the upper cavity controls.
Link Harness
Upper Lower
12way clock module Harness