Note: To gain proper benefit from telephone line surge protection,
your electricity system should have an electric ground system.
If there is no electric ground, there can be data transferring
problems and loss of protection of the connecting devices.
3.4 Set the NOLOAD SHUTDOWN switch at ‘ ON ‘ as shown
( available in specific model only ) , if you want the UPS to shutdown
itself automatically in backup mode when the total load power
consumption is less than 60 Watt in order to save energy and prolong
battery life (The factory default setting is OFF).
If your load is a PABX which consumes power less than 60 W,
set the NO LOAD SHUTDOWN switch at 'OFF'.
3.5 Plug the loads such as computers, printers, modem and etc. to UPS BACKUP outlets.
Caution : Total Load Power consumption should not exceed UPS rated power.
3.6 Plug in the non-required backup power loads such as laser printer at SURGE ONLY outlet which
are connected surge protection circuit. These outlet do not supply backup power when
utility power fails.
3.7 Plug in AC input power cord of the UPS to utility power.
3.8 Press power button to turn on the UPS and then turn on the loads.
Note: Once Power button is turned on ,user can turn on and turn off the UPS by remote
control (Optional).
3.9 When the battery is already charged, user can test the UPS as follow
3.9.1 Turn on the UPS and wait until the LINE indicator is lit.
3.9.2 Turn on the loads.
3.9.3 Unplug the UPS power cord from utility line to simulate blackout.
3.9.4 UPS supplies backup power to the loads automatically. LINE indicator is OFF, alarm
sounds and ALARM indicator blinks slowly simultaneously. Loads consume power
from the UPS.
3.9.5 Plug in the UPS power cord to utility power.
3.9.6 No alarm sound,ALARM indicator is OFF and LINE indicator is lit. Make sure that the
loads operate normally when power fails and is normal.
3.10 After finishing your work, turn off all loads and turn off the UPS to prevent the UPS from
supplying backup power when there is no load and power fails.
3.11 If you have to store UPS for a long period of time, the UPS need to be recharged every three
months to preserve the condition of the internal battery as follow
If the EXPLORER UPS does not operate properly and you cannot solve the problem using
the troubleshooting information in this user’s guide,please contact your LEONICS local distributors,
TROUBLESHOOTING
3.11.1 Plug in the UPS power cord to utility line.
3.11.2 Turn on the POWER button
3.11.3 Leave the UPS connected to utility power for at least 8 hours.
UPS power cord is not properly
plugged into utility outlet
socket.
power supplies to AC input
power cord.
Overload breaker tripped.
UPS power cord is not properly
plugged into utility outlet
socket.
Main AC breaker is tripped.
UPS is overloaded or short
circuit.
The UPS is overloaded.
Symptoms Possible causes Solutions
Properly plug the UPSpower
cord.
Move the UPS to another wall
outlet. If the symptom persists,
please contact us.
Press the overload breaker to
reset. If the symptom persists,
please contact us.
Properly plug the UPS power
cord.
Reduce the loads that connect
to the same wall outlet as the
UPS or move the UPS to another
wall outlet.
1. Turn off the UPS and reduce
some loads until the total
power consumption of all
loads is less than UPS
power rating.
2. Press the overload breaker
to reset.
Turn off the UPS and reduce
some loads until the total load
power consumption is less than
UPS power rating.
Turned on power buttons. LINE
indicator is off and UPS alarm
sounds. But the UPS operates
normally.
ALARM indicator blinks and
alarm sounds simultaneously.
Overload breaker does not trip.
ALARM indicator is lit and alarm
sound long beep.The UPS does
not operate. Overload breaker
tripped.
During blackout, ALARM
indicator and alarm sound are
still ON until the UPS shutdown
itself automatically. Overload
breaker does not trip .
