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NOTE
If the dental chair unit has been out of operation for more than a few days, it should
be inspected and cleaned according to the instructions.
Use only genuine parts provided by Hatch Group Inc..
2.3 Safety Guide
2.3.1 General information
NOTE
The system safety and reliability can be guaranteed only if the system operates in
compliance with the stipulations described in this manual .
WARNING
This product should be used for dental treatment purpose only.
WARNING
When mechanical parts are damaged, it may cause physical injuries.
▶ For parts damaged during the operation, stop the operation immediately and contact
a service technician.
▶ The insulation of electrical components should be inspected regularly.
CAUTION
This device may be affected by harmful electronic interference.
This device's operation may be interfered by a high frequency communication device.
▶ Refrain from using mobile phone in a hospital or dental clinic.
▶ Turn off the power of data storage devices and portable hearing aids.
▶ For using a high frequency communication device nearby, turn off the chair's main
power. Otherwise, this may result an unpredicted breakdown or malfunction.
CAUTION
A pace maker implanted in a patient may be influenced by electromagnetic signal.
▶ Check with patients before treatment.
▶ Do not use a scaler on a patient with a pace maker.
Revised on 15/06/2021
Hatch comfort C1 User manual
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