三星4521HS出現(xiàn)＃U1-2320
更新時(shí)間：2025/7/15 23:21:43,view:133蘇州三星4521打印機(jī)售后服務(wù)中心客服熱線69616769，蘇州三星打印機(jī)售后維修電話，三星打印機(jī)售后網(wǎng)點(diǎn)，三星4521不打印,顯示正在更新數(shù)據(jù)請稍后,scF維護(hù)密碼,打印機(jī)報(bào)錯(cuò)doorofscannerisopen,清零重影,如何清潔f激光器,4521維修視頻2025/7/13
蘇州三星維修，電話696l6769，維修，售后，三星蘇州維修站
Code U1-2320, U1-2330, U1-2340
Display Error # Turn off then on
Description
The temperature control of fuser unit is abnormal. (U1-2320 : Open Heat Error / U1-2330 : Low Heat Error / U1-2340 : Over Heat Error)
Remedy
1) Turn the machine off. Re-install the fuser unit. Then turn the machine on. Is the error message is disappeared?
2) If the problem persists, turn the machine off and remove the fuser unit.
a) Check if the fuser connector is connected properly.
b) Check if the input voltage is normal.
c) Check if the thermistor is twisted or contaminated.
3) After confirming continuity in the fuser connector and the problem still exists; order an SMPS/HVPS and Fuser Unit and install as is necessary.
三星4521 HS出現(xiàn)＃U1-2320
Code U1-2320, U1-2330, U1-2340
Display Error # Turn off then on
Description
The temperature control of fuser unit is abnormal. (U1-2320 : Open Heat Error / U1-2330 : Low Heat Error / U1-2340 : Over Heat Error)
Remedy
1) Turn the machine off. Re-install the fuser unit. Then turn the machine on. Is the error message is disappeared?
2) If the problem persists, turn the machine off and remove the fuser unit.
a) Check if the fuser connector is connected properly.
b) Check if the input voltage is normal.
c) Check if the thermistor is twisted or contaminated.
3) After confirming continuity in the fuser connector and the problem still exists; order an SMPS/HVPS and Fuser Unit and install as is necessary.
三星4521 HS出現(xiàn)＃U1-2320
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