GE LOGIQ E9 Service Manual page 470

GE
D 5535208-100, R
IRECTION
8-6-5 WLAN replacement - R2.x and R3.x only
Manpower /
Time
One person /
15 minutes
Table 8-78
NOTICE
TAG
&
LOCKOUT
Signed Date
1.Select Utility -> Connectivity -> TCP/IP -> Wireless Network -> Configuration
2.As a precautionary step:
a.Document all the information regarding configuration of the WLAN.
b.Select the Properties tab.
c.Record the following information (provided by the Customer site IT):
i. Network Name (SSID)
ii. Network Authentication
iii.Data Encryption
iv.Network Key
v.Key Index
vi.Specify Yes/No to "The Key is Provided Automatically"
vii.IEEE 802.1x Authentication information
viii.EAP type
d. Press Close.
3. Power down the system.
4. Move the User Interface (Top Console) to the lowest position.
5. Disconnect the mains power cable from the wall outlet and all Probes and External I/O Cabling.
Preparation Link (if you need more information):
4-2-3 "Power shut down" on page 4-7.
8 - 124
. 2
EV
Table 8-77 Manpower / Time and Tools
Refer to: 8-2-5 "Tools needed for servicing the LOGIQ E9" on page 8-5
• Appropriate PPE
• ESD
Preparations and Preparation Link
Preparations - you must perform the following steps
ENERGY CONTROL AND POWER LOCKOUT FOR LOGIQ E9
WHEN SERVICING PARTS OF THE SYSTEM WHERE THERE IS EXPOSURE TO VOLTAGE
GREATER THAN 30 VOLTS:
1. TURN OFF THE SCANNER.
2. UNPLUG THE SYSTEM.
3. MAINTAIN CONTROL OF THE SYSTEM POWER PLUG.
4. WAIT FOR AT LEAST 20 SECONDS FOR CAPACITORS TO DISCHARGE AS THERE ARE
NO TEST POINTS TO VERIFY ISOLATION. THE AMBER LIGHT ON THE OP PANEL ON/OFF
BUTTON WILL TURN OFF.
5. DISCONNECT THE EPS (EXTENDED POWER SHUTDOWN) BATTERY AT J3, OR THE
BATTERY FROM THE CHARGEBOARD AT PCN1 WHEN WORKING IN THE BEP. THIS
SHOULD BE DONE WHENEVER THE BEP IS OPEN AND THE EPS OR CHARGEBOARD
IS EXPOSED AND CHANGING PARTS.
Beware that the Main Power Supply, Extended Power Shutdown or ChargeBoard and BEP
may be energized even if the power is turned OFF if the cord is still plugged into the AC
Outlet.
Section 8-6 - Replacing Top Console Parts
LOGIQ E9 S
Tools
M
ERVICE ANUAL