Chapter 1 Safety Warning
Users must follow the below principles:
1. Repeater should follow system requirement of communication equipment,
assure good groundings and lightning protection.
2. The power supply voltage of repeater should meet the standards of
security requirement; any repeater-operator can operate only after
cutting power in advance. Only the professional can operate electrified.
3. Do not dismantle machine, maintain or displace accessories by yourself,
because in this way, the equipment may be damaged or even get an
electric shock.
4. Do not open the repeater, touch the module of repeater, even not to open
the cover of module to touch the electronic component, the
components will be damaged due to electrostatic
5. Please keep away from heating-equipment, because the repeater will
dissipate heat when working. And do not cover repeater with anything
that influences heat-dissipation.
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