HP A6602 Installation Manual page 38

For the specifications for the AC power socket, see
Table 3-2 Technical specifications for the AC power socket of the A6602
AC power socket
Connecting the AC Power Cord
AC power supply
Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz.
AC power socket
Use a three-terminal, single-phase power connector with a grounding contact

Ground the power supply reliably. Normally, the grounding contact of the power

supply system in a building was buried during construction and cabling.
Before connecting the AC power cord, make sure that the power supply of the

building is well grounded.
Connection procedure
Follow these steps to connect the AC power cord:
Step1 Make sure that the PGND terminal is securely connected to the ground.
Step2 Move the power switch to the OFF position.
Step3 Move the bail latch upward.
Step4 Connect one end of the supplied AC power cord to the power socket on the
router, and the other end to the power source.
Step5 Move the bail latch downward to hold the power cord in position.
Step6 Move the power switch to the ON position.
Step7 Check the status of the PWR LED on the front panel of the router. For the
status of the power LED, see
Table 3-3 Status of the power LED
OFF
ON
Figure 3-12 Connect the AC power cord
(1) Bail latch holder
(3) Power switch
(5) Bail latch
Table
Item
Table 3-3.
Color
(2) AC power plug
(4) AC power socket (100 V to 240V; 50/60Hz; 2.5A)
(6) AC power cord
3-2.
Specification
100 VAC to 240 VAC
Status
There is no power input.
The power module works abnormally.