BioSure PROFESSIONAL EOS7190-P, Owner'S Manual, Page: 16 / 20

Water Leaking. The unit is tilt.
※ If the above solutions do not solve the problems, please contact BioSure distributor.
8 .TROUBLESHOOTING
Power is not connected. Device doesn't work.
Use the power adapter attached in the product package.
Make sure the terminal of the power adapter is inserted
into the power jack of the device.
If the main device is placed at an angle, the
humidification water may leak out.
The REPLACE FILTER indicator
lights up.
The life of DI water filter and
HEPA filter have expired.
Please follow the instructions in section 7-1 to replace the
DI water filter and HEPA filter.
The life of the EOG has expired. Please follow the instructions in section 7-3 to replace
the EOG.
Insufficient of humidification
water.
The WATER LOW indicator
lights up.
The REPLACE CELL indicator
lights up.
Control button(s) doesn't work. Accurately touch the center of the operation button.
Did not touch the center of the
operation button.
Replenish pure water or distilled water in accordance with
the instructions in Section 5-5. If the indicator warning still
cannot be removed, please contact your service agent.
Insufficient pure water for the
EOG.
The REFILL TANK indicator
lights up.
The system can work normally. If you want to turn off the
light, please power it up again.
When replenishing the pure
water for the EOG, the user
stops replenishing before the
tank is filled.
The REFILL TANK indicator
blinks.
The design of this product has fully considered safety,
but some people may still feel a strong smell.
This is the smell of ozone.
I smell a strange smell at the
ozone outlet.
Please contact your service agent.
The EOG fails. The unit stops
running.
The SERVICE indicator lights up.
Replenish pure water to the humidification water tank
according to the instructions in section 5-6.
Water quality: TDS <1ppm or EC <2μS/cm
15
Use the following guide to self-check your problems before requesting repairs.If you come into a conclusion that problem has
occurred, do NOT attempt to disassemble and repair the product yourself, but contact BioSure or your dealer for support.
Sometimes suspected problem is remedied by disconnecting the power plug and then re-connecting it.
Symptom
Possible Cause Recommended Solution