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The surface of screen is dirty
Touch screen install incorrectly
Air bubble sensor failure
Replace air bubble sensor
Alarm of air bubble of
No IV set when starting
Air bubble sensor failure
Replace air bubble sensor
IV set of Custom brand not
calibrate
Check pressure sensor and Replace it.
6 The disassembling and installing
6.1 Attentions
Please do the disassembling in an anti-static environment. To avoid damage to the
components, please wear wrist strap or other anti-static equipment.
Before each disassembling, please carefully record the fixed way and layout of the
board connectors and their cables to ensure consistent before and after the
disassembling.
During reinstallation, use screws removed from the original position, otherwise, it can
cause a weak installing or damage to the position, involve other positions to be weakly
installed or damaged and eventually damage the device; And during use after the
reinstallation, the screws and components might fall off, thus causing unpredictable
damage or injury to the product or human body.
Disassemble the device in a correct order. Incorrect order or forcible assembly might
cause irreversible damage to the device.
Before separating the components, please be sure that all connections are plugged
off. During separation, take care not to break the connection wire and damage the
connectors.
Please store the removed screws and other parts by category for easy reach during
The disssembly and installation