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SECTION 5 MAINTENANCE - TROUBLESHOOT 

   

5.1  

Maintenance 

Test 

Frequency  Action 

Sanction 

Solution 

Cable & 
connectors 

Annual 

Tight the 6 connectors of each 
connectors and tight the wires 
on TB1 inside the cabinet. 

Check the tightness of the wires 
in the junction box and in the 
power box 

 

 

Waterproof 

Annual 

Visual( each projector) 

No water inside 

Replace projector 

Corrosion 

Annual 

Visual 

No excessive corrosion 

Replace the defective 
parts 

Photocell 

Annual 

Clean and mask the window of 
the photocell 

No day/night change after 
10 seconds 

Change photocell 

Projectors  

Annual 

switch S2 to « Test Day » & 
« Test Night » 

D6 to D12 not red and the 
projector flash normaly 

Replace the power 
card or/and associated 
projector as per 
procedure (*) below 

Projectors 

10 years 

Replace 

 

 

 

5.2  

Troubleshoot - malfunction 

 

Action 

Solution 

Voltage indicator is off  

Check input voltage, surge protection and switch 
gear. Otherwise check 48VDC is present on the 
power supply output and position of disconned 
power. 

Replace the defective parts if 
necessary (surge protection, 
fuse or power supply) 

Some projectors are 
simultaneously white and 
red 

The order of the wires of the cable P/N113762 
connected on the power cards 1 to 14 is wrong, 
check them according to the main wiring diagram  

No modification, contact the 
manufacturer 

The system is permanently 
white flashing or red 

Check that S2 is on « Remote » position. The 
system change white and red. 

Otherwise masks the window of the photocell to 
check day/night switch and check the wiring 
connection of  the photocell according to the wiring 
diagram 

Check that the wiring 
complies with plan n on page 
17. (between the power 
supply and the lamp and also 
between the power supply 
and the photocell. 

Replace photocell  if 
necessary 

Some luminous indicators 
D6 to D12 are blinking red 
in day and/or night mode 

Check the wiring connection on the related power 
card. Otherwise check the power cards and the 
projector following procedure (*) below   

Replace power card or/and 
the related projector if 
necessary 

D13 blinks and D14 is off 

Check the wiring of the GPS, the position of its 
antenna and its wire connection. If gps green 
indicator still do not blink 10 to 15 minutes after 
power is on, gps module should be changed.  

Replace GPS module if 
necessary 

Contact the manufacturer if necessary 

 

 

Summary of Contents for OBSTAFLASH Led

Page 1: ...OBSTAFLASH LED INSTALLATION AND OPERATION GUIDE OBSTA 2 rue Troyon 92316 S vres Cedex FRANCE Phone 33 1 41 23 50 15 Fax 33 1 41 23 50 11 www obsta com OCTOBER 2018...

Page 2: ...COLOR white and red white and red white and red POWER SUPPLY 48V 120 230 V 50 60Hz 120 230 V 50 60Hz P N 113738 113739 P12 4E 113733 6P 2E This list is not exhaustive and some modifications can be do...

Page 3: ...turn notice authorizes OBSTA to examine and disassemble returned products to the extent OBSTA deems necessary to ascertain the cause of failure The warranties stated herein are exclusive THERE ARE NO...

Page 4: ...tor includes 2 white led circuits working in active redundancy for the white version and or a red led circuit shared with 2 other projectors Each projector white or dual color comes with a quick conne...

Page 5: ...5 Figure 1 1 POWER SUPPLY COMPONENT LOCATIONS The location of the components can changed depending on the specific demand...

Page 6: ...6 Figure 1 2 POWER SUPPLY COMPONENT LOCATIONS The location of the components can changed depending on the specific demand...

Page 7: ...7 Figure 1 3 OBSTAFLASH 180 COMPONENT LOCATIONS...

Page 8: ...8 Figure 1 5 POWER SUPPLY 113733 6P 2E The size can vary depending on location of the components...

Page 9: ...9 Figure 1 5 POWER SUPPLY 113739 P12 4E The size can vary depending on location of the components Figure 1 5 Size and dimensions of the external photocell option...

Page 10: ...0 mm x w 240 x h 462 mm Surface Area 870cm Wind Load 35 kg at 240 Km h Power Supply 113733 6P 2E Weight 14 kg Dimensions w 300 mm x h 400mm x d 200 mm Power Supply 113739 P12 4E Weight 23 kg Dimension...

Page 11: ...rcuits are indicated by the luminous indicators D6 to D12 on the command card figure 2 1 below Those indicators are normally off and red blinking in case of default 2 2 Command card P N 113744 The com...

Page 12: ...12 Figure 2 1 LUMINOUS INDICATORS ON THE COMMAND CARD...

Page 13: ...13 Figure 2 2 WIRING OF LED CIRCUITS ON THE COMMAND CARD...

Page 14: ...14 Note The configuration of this card is done in the factory and shall not be modified by the end user Figure 2 3 COMMAND CARD...

Page 15: ...ach cabinet a GPS can be installed inside each cabinet for the synchronization This GPS from OBSTA is a DIN rail module that includes 2 led indicators and 2 outputs and comes with an external magnetic...

Page 16: ...cted on the junction box or on the power supply However in the event that they should be disconnected it is very important that the 6 plugs of each projector be correctly mounted and tightened in the...

Page 17: ...3 1 page 18 3 2 4 GPS antenna option If GPS included in the system the magnetic antenna of the GPS should be mounted on a ferrous metallic part without an unobstructed view to the sky The 5 meters ca...

Page 18: ...18 Figure 3 1 TYPICAL WIRING DIAGRAM WITH SYSTEM...

Page 19: ...19 Figure 3 2 TYPICAL WIRING DIAGRAM WITH SYSTEM...

Page 20: ...20 Figure 3 3 TYPICAL WIRING DIAGRAM WITH SYSTEM...

Page 21: ...21 Figure 3 4 WIRING DIAGRAM 113739 P12 4E...

Page 22: ...22 Figure 3 5 WIRING DIAGRAM 113739 6P 2E...

Page 23: ...r supply Some projectors are simultaneously white and red The order of the wires of the cable P N113762 connected on the power cards 1 to 14 is wrong check them according to the main wiring diagram No...

Page 24: ...jectors are not working in red If the 6 projectors not working in red change the power card If 3 projectors are not working disconnect their related circuit from the green connector of the power card...

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