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6.4 Disclaimer
Beijing Sevenstar Flow Co., Ltd is not responsible to loss as following situation:
1.
Nature disaster and calamity;
2.
Unsuitable operation and unreasonable usage;
3.
Operating and storing in inappropriate or execrable circumstance;
4.
Usage of instrument beyond user’s manual;
5.
Unauthorized change or replacement of product.
For example:
It is whether that gas path is not cleared before using corrodible gas or PC is contaminated
or blocked by particle such as dust.
Appendix
Ⅰ PC100 Selection Guide
