Norco SHB-970, User Manual, Page: 6 / 57

Safety Instruction
1. Please read this manual carefully before using the product.
2. Put all the unused or uninstalled boards or cards in static shielding bags.
3. Always ground yourself to remove any static discharge before touching the board,
to place your hands on grounding metal object for a while or wear a anti-static wrist
strap at all times.
4. When taking or fetching the boards or cards, please wear antistatic gloves and
have the habit of holding the boards by its edges.
5. Make sure that your power supply is set to the correct voltage in your area.
Incorrect voltage may cause personal injuries and damage the system.
6. To prevent electronic shock hazard or any damage to the product, please ensure
that all power cables for the devices are unplugged when adding or removing any
devices or reconfiguring the system.
7. To prevent electrical shock hazard, disconnect the power cable from the
electrical outlet before relocating the system.
8. When adding or removing devices to or from the system, ensure that all the
power cables for the devices are unplugged in advance.
9. To prevent any unnecessary damage to the products due to frequent power
on/off, please wait at least 30 seconds to restart the unit after the shutdown.
10. If system goes wrong during the operation, do not try to fix it by yourself. Contact
a qualified service technician or your retailer.