2 connectors, lights, switches, and jumpers – CTEK M4400E SkyRouter User Manual
Page 6

Part Number 91-601-01
Release 1.00
3
2 Connectors, Lights, Switches, and Jumpers
2.1 Switches
Referring to Figure 1, there are two switches on the front of the Series 4200E. S1 (Reset) causes a hard reset of unit. S2
(DFLT) is used to completely restore the firmware settings that were included when the product was shipped from the
factory. To restore factory defaults, the unit must be running. Press the Restore Defaults (inner) switch and hold it down
for 10 seconds. After 10 seconds, you will see both the green and yellow lights go off. At that time you may either press
the reset (outer) switch or cycle power on the unit.
Figure 1
2.2 Lights
The Series 4200E SkyRouter has indicators as shown in Figure 1.
LAN1 – LAN4 – The LAN indicators indicate that an Ethernet port is connected to an active Ethernet device.
The network status indicators LINK and SVC are interpreted as follows:
SVC – Multi-color (yellow/green). Indicates:
a) Power
b) RSSI
Display Definition
Off No
Power
Yellow Blinking
Power On – No Signal (RSSI)
Yellow Solid
Power On – RSSI < -88
Green Solid
Power On – RSSI >= -88