2. Error Messages and Solutions
Message
Description
What To Do
Booting
Please wait until booting is
complete.
On the first boot, user must wait
until the booting process is
finished.
Once the boot up process is finished and device is
ready, this message disappears automatically.
EC 301
Error with main cooling fan in the
rear.
Check if there is any foreign substance interfering
fan operation, and remove it that you may find,
or reboot the device.
If problem persists after rebooting, request A/S.
EC 302, 303, 304
Error on cooling fans inside the
device.
Reboot the device.
If problem persists after rebooting, request A/S.
EC 312
During printing, chamber
temperature of higher than 40℃
has been detected more than 10
times.
Reboot the device.
If problem persists after rebooting, request A/S.
EC 321
No image data is available even if
camera function is turned ON.
Reboot the device.
If problem persists after rebooting, request A/S.
EC 411, 412, 413
Problem with laser unit.
Reboot the device.
If problem persists after rebooting, request A/S.
EC 501, 502, 503
Problem with laser unit transport
system.
Reboot the device.
If problem persists after rebooting, request A/S.
EC 511, 512, 513, 516, 517
Error with platform transport
system.
Reboot the device.
If problem persists after rebooting, request A/S.
EC 521, 522
Error with tilt driving system..
Reboot the device.
If problem persists after rebooting, request A/S.
EC 525
Printing can’t start because resin
tank is not installed.
Resin tank’s locking levers are secured properly. If
problem persists, reboot the device, or request
A/S.
EC 601
Printing can’t start because a
sufficient resin is not supplied.
If auto resin supply is turned OFF, supply more
resin into the resin tank manually.
If auto resin supply is turn ON, check transparent
windows of resin tank being used to detect level
of resin. Clean them if necessary.
Check if smart IC chip and terminals are clean.
Check the tube of resin cartridge.
Replace resin cartridge.
If problem persists, request A/S.
EC 602
Error with smart IC chip of resin
cartridge.
Check if smart IC chip and terminals are clean.
Replace resin cartridge.
If problem persists, request A/S.
Notification 311
Chamber temperature does not
reach the target temperature in
60 minutes.
Wait until chamber reaches the target
temperature, or press [Start Now] to start
printing.
5
Maintenance
Summary of Contents for A1 Series
Page 26: ...A1 Series USER MANUAL ...
Page 36: ...A1 Series USER MANUAL ...
Page 55: ...Press Dashboard Logging Select On or Off and press Save to finish 4 3 2 UI Menu Function ...
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Page 95: ...3 If problems Persist Please visit http www sindoh com for help 1 4 Printed Output Check ...
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