Unika POWER 4800 User Instructions
UNiKA
PROFESSIONAL POWER AMPLIFIER
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
RESET
UNiKA
DEVICE
SELECT
SET
DIRECT
MEMORY
USER INSTRUCTIONS
SEQUENCE DISPLAY
PRESET
/ 2 SECOND
GROUP 1 GROUP 2 GROUP 3
AC OUTLET ON
POWER ON
MODE
NORMAL
BYPASS
ON
Delay 1 Second
POWER
OFF
Delay 2 Seconds
ii
ii
POWER4800
Po w er S e qu enc e r
POWER 4800
INSTRUCTIONS FOR
● PRESET CONTROL OPERATION MODE
● DIRECT CONTROL OPERATION MODE
● PROGRAMMED CONTROL OPERATION MODE
H t t p : / / w w w / u n i k a . c o m . t w
UNiKA
PROFESSION AL POWER AMPLI FIER
RESET
UNiKA
DEVICE
SELECT
POWER 4800
SEQUENCE DISPLAY
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
SET
DIRECT
MEMORY
PRESET
/ 2 SECOND
GROUP 1 GROUP 2 GROUP 3
AC OUTLET ON
POWER ON
MODE
NORMAL
BYPASS
ON
Delay 1 Second
POW E R SE QU EN CE R
POWER
POWER4800
Po w e r S eq u e n ce r
OFF
Delay 2 Seconds
INSTRUCTIONS FOR PRESET CONTROL OPERATION MODE
Before Operation
1. Please ensure the “Device Select” is “OFF”, and “Mode” is “Normal”.
2. It has to connect with at least one PHASE of the THREE PHASE 4 WIRE input
power.
3. To connect the correct AC voltage referring to the factory default setting.
A. Memory Setting
1. Under “stand-by” mode, to press one group from “Group 1”, “Group 2” or “Group 3”.
2. To select channels belong to the selected group.
3. To press “SET” button to store the setting.
4. To press “Group 1” button over 2 seconds to delete the previous setting.
B. Memory Control Operation
1. Press the ON button to start the sequence from the Preset.
2. The sequence will begin to turn on from the channel which has the most less delay
order.
3. Press the OFF button will start a reverse order sequence to turn off the channels.
C. LEDs Indication
1. In Stand-by mode, only the Power ON LED will lit.
2. The AC OUTLET LED will lit when the channel has been switched to ON.
3. In Memory Control Operation the LEDs of GROUP1-3 will not lit.
D. System Failure Indication
1. A system error appeared when the LEDs of GROUP and Channel will permanently
lit, press the RESET button to restore.
2. Device failure code: LED indicator numbers == Error code.
E. The device will only work in By-Pass mode when system Err is appeared. In By-
Pass mode all the control from the front panel will be disabled and the AC power
will be delivery directly through the channels.
INSTRUCTIONS FOR DIRECT CONTROL OPERATION MODE
Before Operation
1. DEVICE SELECT switches should all be set to OFF, and MODE should be set at
NORMAL.
2. At least one AC power phase should be connected to the device’s 3 Phase/4 Wire
power input connector if running a test for the device.
3. Beware of the AC power Input Voltage to the device is correct to the device’s default
voltage.
4. Void to the warranty if any operation violated to the operation instruction.
A. Memory Control Operation
1. Under Stand-By mode press the SET button will enter to the Direct Control
Operation Mode.
2. Press the Channel Button to directly Turn-on or Turn-off the power of the channel.
3. Press the OFF button to activate the Turn-off sequence as of the same in the
-1-
Memory Control Operation and the Direct Control Operation will be terminated.
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