Doc -030 Hatch comfort C1 User manual
Revised on 15/06/2021
2.2
Right use of way to operate unit
2.2.1
General information
The operator should check if the unit is in a normal condition before operating the device.
“Proper way to operate” refers to the instruction for use, inspection and the scope of
warranty service.
1)
The responsibility of Hatch Group Inc. for the product performance, reliability and
safety:
Hatch Group Inc. manufacturers its products in compliance with domestic
and international standard. The installation, retrofitting, modification, replacement,
maintenance and repair work should be performed only by Hatch Group Inc.
technical staffs or contractors authorized by Hatch Group Inc..
Maintenance and
installation of all Hatch Group Inc. products should be performed according to the
instruction manual.
Operation conditions, such as the installation environment, stated in this manual should
be maintained. Hatch Group Inc. does not assume any liability against damages,
accidents and malfunctions caused by natural disaster such as fire, earthquake,
flooding and lightning.
2)
Operators should comply with followings :
Protect themselves or 3
rd
party from dangers.
Prevent contamination of product.
Comply with the operation conditions and instructions.
WARNING
The operator should be responsible for proper operation and maintenance of this
device (hospitals, dental clinics).
Also any other persons other than dentists or hygienists should not use this dental
chair unit.
WARNING
Mobile and high-frequency communication signals may influence the operation of this
device.
NOTE
Waste from product should be disposed and recycled in order to prevent environmental
contamination. For details, refer to and comply with local regulations.
NOTE
The manufacturer does not guarantee the safety of transformer or other
electrical components which are not in compliance with EMC requirement of
EN60601-1-2.
