[Error Code] Nashuatec 1305f sc550

[hossam]

how can i reset this code pls?
it's said in manual:
fusing temperature failed to drop to expected level within a given time (15seconds, 15minutes, or 25 minutes, depending on mode) after entering standby or low-power mode
-TRIAC short
-Fan not running
what is TRIAC? and what fan?
i changed fuser unit but still problem help pls

[rsyarcia]

Perform sc code reset(5810) from SP Mode.

[JustManuals]

Oy!

[hossam]

i'm done it just wanted to reset
sp 5810 select "1" then simultaneously press the original type key and the ok (or #) key

[hossam]

i'm done it just wanted to reset
sp 5810 select "1" then simultaneously press the original type key and the ok (or #) key

[RebelPhoenix]

You must SP-5-810 after click the 1 anfter press OK with press original type key. Machine will restart itself. After If you show this sc code again. You try the replace the PSU (Power supply unit), (TRIAC)
You must SP-5-810 after click the 1 anfter press OK with press original type key. Machine will restart itself. After If you show this sc code again.
And You must check the Exit fan running. Diassamble the Machine's rear cover. You must see it. If this fan isn't running machine show a sc code. I don't show the this sc code on this model. But I live a fan problem on AF-1515MF after change the parts. And machine is running

[jummamaster]

You must SP-5-810 after click the 1 anfter press OK with press original type key. Machine will restart itself. After If you show this sc code again. You try the replace the PSU (Power supply unit), (TRIAC)
You must SP-5-810 after click the 1 anfter press OK with press original type key. Machine will restart itself. After If you show this sc code again.
And You must check the Exit fan running. Diassamble the Machine's rear cover. You must see it. If this fan isn't running machine show a sc code. I don't show the this sc code on this model. But I live a fan problem on AF-1515MF after change the parts. And machine is running

good explanation