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Error messages
63
Service-instructions
Troubleshooting
No voltage present. There is an error in the STL
circuit.
Switch unit on and measure voltage at main contactor Q1, terminals A1 and A2. Is voltage present
at the main contactor (208 V) and is it energized (switched on)?
Has the safety temperature limiter tripped?
Voltage present. There is an fault in the fan area.
Reset the safety temperature limiter. Check solid-
state relay and replace if necessary.
Check fuse F3 on control board A1. Replace if
necessary. Check main contactor Q1 and control
board A1.
Check relay K1 on the control board. If necessary,
use backup relay or replace control board.
Continued on next page
Yes
No
No
Yes
No
Check control circuit fuses F4 and F4.1. If necessary,
replace fuse and determine whether component is
faulty. Error eliminated?
No
3727002-0B-AE-12/15/2022
Содержание FlexFusion ELECTRIC SPACESAVER FSE-610
Страница 6: ...Directory of contents 6 Service instructions 3727002 0B AE 12 15 2022...
Страница 49: ...Software 49 Service instructions Exiting selection Tap the Back field 3727002 0B AE 12 15 2022...
Страница 52: ...Electronics 52 Service instructions 10 2 Control board 10 2 1 Layout 3727002 0B AE 12 15 2022...
Страница 76: ...Error messages 76 Service instructions 3727002 0B AE 12 15 2022...
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