Henny Penny FlexFusion ELECTRIC SPACESSAVER Service Instructions Manual page 64

Error messages
Check thermal switch B0 and cooling fan for proper operation. Make sure that the air intake area is
Replace communication cable between motor control and motor for test purposes and perform test
Check the output voltage at connector X2 between terminals 1 and 2. Is approx. 320 V DC
No voltage present. Check voltage supply at
connector X1 on power board. Is it approx.
208 V AC?
Power board defective. Replace component.
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Does the fault appear only sporadically?
not dirty. Error eliminated?
run. Switch unit on "I." Error eliminated?
present?
No
Yes
Yes
Service-instructions
Update software to version 1.69 or higher.
No
No
No
Voltage present. Replace fan motor.
Check fuses F1 and F1.1. Is one defective?
Check main contactor Q1 and control board A1.
Yes
Yes
No
No