D:\manual\UM_PCM-WOW\UM_WOW-300(S)\661-WOW3-000-31.doc
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T
ABLE OF CONTENTS
I
MPORTANT
S
AFETY
I
NSTRUCTIONS
……………………………………….……..…..……2
TABLE OF CONTENTS………………………………………………………..……….3
1. P
RESENTATION
………………...…………………………..……..………………………3
2. I
NSTALLATION
………………………………………………...…………………………4
3. O
PERATION
……………………………………………………...………………………6
4. S
OFTWARE AND
I
NTERFACE
P
ORT
……………………………..………………………7
5. B
ATTERY
M
AINTENANCE AND
R
EPLACEMENT
…………………..………………………8
A
PPENDIX A
. T
ROUBLESHOOTING
……………………………...………..…………………9
A
PPENDIX B
. S
PECIFICATIONS
……..…………………………...…………..……………10
Please read and save this manual!
Thank you for selecting this uninterruptible power system (UPS). It provides you with
a perfect protection for connected equipment. The manual is a guide to install and
use the UPS. It includes important safety instructions for operation and correct
installation of the UPS. If you should have any problems with the UPS, please refer
to this manual before calling customer service.
Inspect the UPS upon receipt. The packaging is recyclable; keep it for reuse or
disposed of properly.
1. P
RESENTATION
Top View Rear View
The style of cover depends, it’s just for reference only.
1.1 “Power On” Indicator
Power On indicator illuminates when utilities’ power is normal. The indicator also
illuminates per each 4 seconds under Backup mode. Rapid flash (1 sec) means the
inner battery should be replaced again.
Attention: The internal battery have to be replaced when rapid flash occurred under
AC mode.
D:\manual\UM_PCM-WOW\UM_WOW-300(S)\661-WOW3-000-31.doc
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1.2 Outlets Design for AC Adapters
Allows two AC power adapter blocks to be plugged into the UPS without blocking
adjacent outlets.
1.3 Battery Power-Supplied Outlets
Provide instantaneous back-up power and full-time bypass protection to your
equipment. Ensure temporary uninterrupted operation of your equipment during
power failure.
1.4 Full-time Bypass Protection Outlets
Provides full-time Bypass protection to your equipment. Prevent surge from traveling
through your system through unprotected peripherals.
1.5 Power button(ON/OFF/TEST/SILENCE)
The UPS can be automatically turned on while connect to the utility power. After the
UPS is turned on, it conducts a self-test and enter normal mode. Press the power
button for 1 second under normal mode would also enable the self-test function
again. The silence function can be enabled/disabled by pressing the power button
for 1 second under backup mode.
In addition, Power button can be used as the master on/off switch of your equipment
by leaving your equipment connected to UPS and switched on. To turn off the UPS,
please press power button until buzzer stops (about 2 seconds).
(RS232 connector only for model with “S” suffix)
1.6 Circuit Breaker ( or Fuse)
Serves as an overload and fault protection. This is a critical component of the
advanced UPS surge protection circuit.
1.7 “Phone Jack” Communications Protection Ports (Option)
UPS’s exclusive communication protection ports will protect any standard modem,
PBX System or 10 Base T connection ports.
Internet/TEL/Modem
Communication Port
Bypass Only
BAT. Back up
Indicator Switch
Circuit Breaker
Internet/TEL/Modem
Communication Port
Circuit Breaker Switch
Bypass Only
Indicator
BAT. Back up
