Zte ZXR10 5900 Series Hardware Manual page 48

ZXR10 5900/5200 Series Hardware Manual
42 Confidential and Proprietary Information of ZTE CORPORATION
measurement is done with no protective board in the front or at the
back of the cabinet).
2. The short-term working condition means a continuous running period
of not more than 48 hours, and accumulated running periods a year
of no more than 15 days.
2. Check whether the power cables and the cables are connected
correctly and reliably or not.
3. Check other hardware.
i. Check whether equipment labels are complete, clear and
correct.
ii. Check whether the switch is fixedly installed in the 19-inch
standard rack or whether it is stably installed on the desk-
top.
iii. Check whether the power switch of the switch is discon-
nected.
iv. Check whether the rack is properly grounded, with the
grounding resistance meeting relevant technical require-
ments.
4. Power on ZXR10 RPS180 in the following steps:
i. Turn on the external power supply.
ii. Turn on the power switch on the back plane of switch.
5. Power off procedure is shown as follows:
i. Turn off the power switch on the back plane of switch.
ii. Turn off the external power supply.