![background image](http://html1.mh-extra.com/html/nec/sl1000/sl1000_hardware-manual_3880327121.webp)
4.
Turn the power switch ON at the Main KSU.
5.
Continue holding the
LOAD
button (S1) for approximately three seconds or until Status LED (D5)
starts flashing red.
< Front view >
RUN LED
LED (D5)
Figure 3-4 Status LED (D5) and RUN LED Location
6.
Release the
LOAD
button.
7.
When the system has completed reloading the software (about two minutes), the RUN LED is
flashing blue on the CPU card and the connected Multiline Telephone's display will show the Time
& Date and Extension Number.
TUE18 7:27PM
200
Figure 3-5 Display Indication (Idle)
1.2.2 Perform a Hot Start
This section describes how to load system software from flash memory, and the customer data from
RAM memory.
System software is loaded from flash memory, and the customer data is loaded
from RAM memory.
If Expansion KSU(s) are installed, turn the power on/off in the order of
Expansion 3 KSU, Expansion 2 KSU, Expansion 1 KSU and then Main KSU.
To perform a Hot Start;
1.
Turn the system power off.
2.
After it has powered off, turn the power switch back to ON. Wait approximately two minutes.
3.
When the system has completed reloading the software, the RUN LED is flashing blue on the
CPU card, and the connected Multiline Telephone's display will show the Time & Date and
Extension Number as
Figure 3-5 Display Indication (Idle) on page 3-3
ISSUE 3.0
SL1000
Hardware Manual
3-3
Summary of Contents for SL1000
Page 1: ...Hardware Manual A50 031170 001 GE ISSUE 3 0 November 2012...
Page 12: ...MEMO SL1000 ISSUE 3 0 x Hardware Manual...
Page 16: ...MEMO SL1000 ISSUE 3 0 R 4 Regulatory...
Page 126: ...MEMO SL1000 ISSUE 3 0 3 8 System Start Up...
Page 140: ...MEMO SL1000 ISSUE 3 0 4 14 Maintenance...