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Error messages
64
Service-instructions
Does the fault appear only sporadically?
Replace communication cable between motor control and motor for test purposes and perform test
run. Switch unit on "I." Error eliminated?
Check the output voltage at connector X2 between terminals 1 and 2. Is approx. 320 V DC
present?
Voltage present. Replace fan motor.
No voltage present. Check voltage supply at
connector X1 on power board. Is it approx.
208 V AC?
Check fuses F1 and F1.1. Is one defective?
Power board defective. Replace component.
Update software to version 1.69 or higher.
Check main contactor Q1 and control board A1.
Continued from previous page
Yes
No
No
No
No
Yes
No
Yes
Yes
Check thermal switch B0 and cooling fan for proper operation. Make sure that the air intake area is
not dirty. Error eliminated?
No
3727002-0B-AE-12/15/2022
Summary of Contents for FlexFusion ELECTRIC SPACESAVER FSE-610
Page 6: ...Directory of contents 6 Service instructions 3727002 0B AE 12 15 2022...
Page 49: ...Software 49 Service instructions Exiting selection Tap the Back field 3727002 0B AE 12 15 2022...
Page 52: ...Electronics 52 Service instructions 10 2 Control board 10 2 1 Layout 3727002 0B AE 12 15 2022...
Page 76: ...Error messages 76 Service instructions 3727002 0B AE 12 15 2022...
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