102 Eaton 9355 UPS (10/15 kVA) User’s Guide 164201594—Rev H0
Alarm or Condition Possible Cause Action
If an optional isolation transformer is
installed, the input circuit breaker is off.
Verify that the isolation transformer input circuit breaker
is on.
The remote emergency power-off (REPO)
switch is active or the REPO connector is
missing.
Reset the REPO switch and restart the UPS. Verify that
the REPO connector is present.
Power is not available at
the UPS output
receptacles.
The UPS is in Standby mode. Supply power to the connected equipment: Press any
button on the front panel display to activate the menu
options. Press the
OPERATION
Eaton 9355 UPS (10/15 kVA) User's Guide S 164201594 Rev D
82
The following table shows the indicator status and description.
Indicator Status Description
Green
On The UPS is operating normally.
Flashing S The UPS is starting up or is shut down and waiting for power to return.
S A new information message is active.
S Bypass is not available.
Off The UPS is turned off and will not turn on automatically.
Yellow
On The UPS is in Battery mode.
Yellow
On The UPS is in Bypass mode.
Red
On The UPS has an active alarm.
Flashing There is a new UPS alarm condition. See “Troubleshooting” on page 105 for
additional information.
Changing the Language
Press and hold the first button on the left for a pproximately five s econds
to selec t the language menu. This action is possible from any LCD menu
screen.
Display Functions
As the default or after 15 minutes of inactivity, the LCD displays the
selectable s tartup screen. The default is the Eaton logo and can be
changed to the Mimic sc reen in the User Settings menu.
The bac klit LCD automatically dims after a long period of inac tivity. Press
any button to restore the screen.
Use the two middle buttons (
and ) to scroll through the menu
structure. Press the
button to enter a submenu. Press the button
to select an option. Press the
ESC
button to cancel or return to the
previous menu.
button on the front panel display
and then press the
OPERATION
Eaton 9355 UPS (10/15 kVA) User's Guide S 164201594 Rev D
82
The following table shows the indicator status and description.
Indicator Status Description
Green
On The UPS is operating normally.
Flashing S The UPS is starting up or is shut down and waiting for power to return.
S A new information message is active.
S Bypass is not available.
Off The UPS is turned off and will not turn on automatically.
Yellow
On The UPS is in Battery mode.
Yellow
On The UPS is in Bypass mode.
Red
On The UPS has an active alarm.
Flashing There is a new UPS alarm condition. See “Troubleshooting” on page 105 for
additional information.
Changing the Language
Press and hold the first button on the left for a pproximately five s econds
to selec t the language menu. This action is possible from any LCD menu
screen.
Display Functions
As the default or after 15 minutes of inactivity, the LCD displays the
selectable s tartup screen. The default is the Eaton logo and can be
changed to the Mimic sc reen in the User Settings menu.
The bac klit LCD automatically dims after a long period of inac tivity. Press
any button to restore the screen.
Use the two middle buttons (
and ) to scroll through the menu
structure. Press the
button to enter a submenu. Press the button
to select an option. Press the
ESC
button to cancel or return to the
previous menu.
button to select the TURN UPS
ON/OFF menu. Press the
OPERATION
Eaton 9355 UPS (10/15 kVA) User's Guide S 164201594 Rev D
82
The following table shows the indicator status and description.
Indicator Status Description
Green
On The UPS is operating normally.
Flashing S The UPS is starting up or is shut down and waiting for power to return.
S A new information message is active.
S Bypass is not available.
Off The UPS is turned off and will not turn on automatically.
Yellow
On The UPS is in Battery mode.
Yellow
On The UPS is in Bypass mode.
Red
On The UPS has an active alarm.
Flashing There is a new UPS alarm condition. See “Troubleshooting” on page 105 for
additional information.
Changing the Language
Press and hold the first button on the left for a pproximately five s econds
to selec t the language menu. This action is possible from any LCD menu
screen.
Display Functions
As the default or after 15 minutes of inactivity, the LCD displays the
selectable s tartup screen. The default is the Eaton logo and can be
changed to the Mimic sc reen in the User Settings menu.
The bac klit LCD automatically dims after a long period of inac tivity. Press
any button to restore the screen.
Use the two middle buttons (
and ) to scroll through the menu
structure. Press the
button to enter a submenu. Press the button
to select an option. Press the
ESC
button to cancel or return to the
previous menu.
button to select the TURN
UPS ON option; press the
CORD KIT INSTRUCTIONS
Eaton BladeUPS Cord Kit Instructions S 164201721 Rev 2 Draft 13-APR-2010
5
Removing the Existing Power Cords
To remove the existing power cords:
1. If the UPS and internal batteries are already installed, continue to
Step 2. If the UPS and internal batteries are not installed, continue
to Step 15.
2. You MUST shut down the UPS before replacing the cord assembly.
Continue to Step 3 to shut down a standalone UPS.
For parallel shutdown procedures, refer to the Eaton BladeUPS
(12 kVA) User's Guide and then continue to Step 11.
3. Switch the load connector circuit breaker to the OFF (O) position
(see Figure 2).
NOTE The load connector breaker controls the load connector only, not the output power.
4. Press any button on the front panel display to activate the menu
options. Select TURN UPS ON/OFF, TURN UPS OFF, and press the
button.
5. Confirm the selection. Press and hold the
button for three
seconds, until the UPS stops beeping.
The output relays open, the UPS transfers to Standby mode, and
the
indicator turns off.
6. Switch the UPS battery circuit breaker to the OFF (O) position.
7. If optional EBMs are installed, switch all EBM battery circuit
breakers to the OFF (O) position.
Disconnect the EBM cable from the UPS extended battery
connector.
8. Switch the UPS input circuit breaker to the OFF (O) position.
9. Switch off utility power where the UPS is connected.
10. Unplug the power cords.
button. Press and hold
CORD KIT INSTRUCTIONS
Eaton BladeUPS Cord Kit Instructions S 164201721 Rev 2 Draft 13-APR-2010
5
Removing the Existing Power Cords
To remove the existing power cords:
1. If the UPS and internal batteries are already installed, continue to
Step 2. If the UPS and internal batteries are not installed, continue
to Step 15.
2. You MUST shut down the UPS before replacing the cord assembly.
Continue to Step 3 to shut down a standalone UPS.
For parallel shutdown procedures, refer to the Eaton BladeUPS
(12 kVA) User's Guide and then continue to Step 11.
3. Switch the load connector circuit breaker to the OFF (O) position
(see Figure 2).
NOTE The load connector breaker controls the load connector only, not the output power.
4. Press any button on the front panel display to activate the menu
options. Select TURN UPS ON/OFF, TURN UPS OFF, and press the
button.
5. Confirm the selection. Press and hold the
button for three
seconds, until the UPS stops beeping.
The output relays open, the UPS transfers to Standby mode, and
the
indicator turns off.
6. Switch the UPS battery circuit breaker to the OFF (O) position.
7. If optional EBMs are installed, switch all EBM battery circuit
breakers to the OFF (O) position.
Disconnect the EBM cable from the UPS extended battery
connector.
8. Switch the UPS input circuit breaker to the OFF (O) position.
9. Switch off utility power where the UPS is connected.
10. Unplug the power cords.
the button for three seconds, until the UPS stops
beeping.
The UPS does not provide
the expected backup time.
The batteries need charging or service. Apply utility power for 48 hours to charge the batteries.
If the condition persists, contact your service
representative.
Battery circuit breakers are in the OFF
position.
Switch all battery circuit breakers to the ON position.
99..22 SSiilleenncciinngg tthhee AAllaarrmm
Before silencing an alarm, check the alarm condition and perform the applicable action to resolve the condition.
Press any button on the front panel display to silence the alarm. If the alarm status changes, the alarm beeps
again, overriding the previous alarm silencing.
Troubleshooting
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