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cold nozzle is measuring 145C  

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SR
 SR
(@sr)
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cold nozzle is measuring 145C

problem: nozzle thermistor reading is incorrect. it reads 140-145C when the nozzle is cold to the touch, and when it heats to 215C, the nozzle is only slightly warm.

I have replaced the thermistor with 2 separate brand new ones and the issue persists. I have also flashed the firmware to v6.1.3 more than once, as well as a hard reset. I have also check the fuses on the board for damage and they look ok. 

any ideas on next steps? Thanks

Posted : 21/11/2024 12:11 am
SR
 SR
(@sr)
Member
Topic starter answered:
RE: cold nozzle is measuring 145C

ok well im going to replace the loveboard and if that doesn’t work i’m calling this a total loss

Posted : 27/11/2024 6:12 am
SR
 SR
(@sr)
Member
Topic starter answered:
RE: cold nozzle is measuring 145C

loveboard replacement has fixed this issue, both new thermistors work.

Posted : 05/12/2024 8:21 pm
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