SVEN RT-1000 - Инструкция по эксплуатации - Страница 24

ENG

24

* Rear panel RT-1000 is the same as that of RT-800.

p

 12 V DC: built-in cables to connect battery

q

 Charging current: switch to select charging current for the battery

5. CONNECTION AND OPERATION

•

  Place  the  set  (UPS  +  batteries)  in  an  appropriate  position  with  proper  ventilation  (free  space 

around the UPS must be not less than 25 cm).

•

  Set  the  three-position  switch 

q

  on  the  rear  panel  of  UPS  in  position,  which  corresponds  to  the 

capacity of a connected battery, according table 2.

•

 Connect the battery to the UPS using built-in cables 

p

, observe the polarity.

ATTENTION!!!

•

Sparkling is allowed at the touch of power terminals during battery connection to the UPS

.

•

Before  the  first  UPS  using,  the  battery  should  be  charged  without  load  for  not  less  than  12  hours 

(full charge time may vary depending on the capacity and discharge of the connected battery level).

•

 After that connect the UPS to the grounded single-phase network with the help of power cable 

o

. 

The LCD display 

i

 will be switched on, the buzzer beeps 4 times. The output voltage indicator 

a

 will 

display the figure “220”. You don't need to turn on the UPS after its connection to the network with 

the button 

k

, the “autostart” function will start it automatically.

•

 The battery must be charged. To do this, the UPS is to be in switched on position till the battery is 

charged completely (5 segments of the battery indicator must light).  

•

  Connect  devices-consumers  to  the  UPS  when  it  is  switched  off.  To  do  this,  insert  plugs  of 

consumers into UPS sockets 

n

.

•

 Insert  the  UPS  plug  into  a  socket  once  more,  “autostart”  function  will  start  it  automatically.  LCD 

display 

i

 will turn on, buzzer beeps 4 times shortly. The figure “220” will be displayed on the output 

voltage  indicator 

a

.  Then  turn  on  the  connected  devices  using  their  switches  (turn  on  the  most 

powerful device first and the most low-powered should be last turned on the last).

Notes: 

•

When the occasion requires disconnecting the UPS enforced, unplug devices-consumers and turn 

off the UPS in manner aforesaid. Press and hold the button 

h

 within 4 seconds to restart the UPS. 

The buzzer beeps four times and the output voltage indicator 

a

 will display the figure “220”.

•

If  the  UPS  is  not  used  for  a  long  time,  the  battery  is  to  be  charged  once  every  three  months.  We 

recommend to read the manufacturer’s manual for the proper maintenance of the battery. 

•

If the UPS is not used for a long time, unplug it and disconnect the battery set. As this UPS has the 

autostart function, a power supply failure will result in the UPS automatic starting.

Fig. 3. Rear panel of RT-500

Fig. 4. Rear panel of RT-800*

UPS for prolonged

power supply

Circuit Breaker

(

press to reset

)

Circuit Breaker

(

press to reset

)

Output ~220 V

3-5A

7-9�

13-15�

12 

В

Input

~220 V, 50 Hz

Alarm

Сделано в Китае/

Made in China.

Charging Rate

l

p

q

m
n

o

3-5A

7-9�

13-15�

Charging Rate

Сделано в Китае/

Made in China.

l

p

q

m
n

o

12 

В

Output ~220 V

Output ~220 V

Input

~220 V, 50 Hz

Alarm

ON
OFF

ON
OFF