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USER INSTRUCTIONS

 

TA05A100.A0306

 

3

If you smell gas … 

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DO NOT ACTIVATE ANY ELECTRIC SWITCHES, TELEPHONES OR ANY OTHER DEVICE THAT MAY 
GENERATE ELECTRICAL DISCHARGES OR SPARKS. 

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OPEN DOORS AND WINDOWS IMMEDIATELY TO CREATE A CURRENT OF AIR THAT WILL RAPIDLY 
CLEAR THE ROOM. 

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CLOSE ALL GAS TAPS AND VALVES. 

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CALL TRANSCO ON 

0800 111 999

 

Boiler controls - Control panel 

LEGEND 
1. 

ON/OFF SWITCH  

2. 

HEATING TEMPERATURE CONTROL KNOB      

 

3. 

D.H.W TEMPERATURE CONTROL KNOB  

4. 

OUTSIDE TEMPERATURE DISPLAY BUTTON (ONLY WITH OPTIONAL OUTDOOR SENSOR FITTED) 

5. 

SERVICE BUTTON. 

6. 

SUMMER, WINTER OR SUMMER/WINTER SELECTION BUTTON. 

7. 

TERMINAL BOARD FOR EXTERNAL WIRING. 

8. 

D.H.W FUNCTION INDICATOR (THE BOILER IS IN SUMMER OR SUMMER/WINTER MODE )  

a.  FIXED LIGHT – THE BOILER IS READY TO SUPPLY HOT WATER 
b.  FLASHING LIGHT  - THERE IS A CURRENT DEMAND FOR HOT WATER  

9. 

CENTRAL HEATING FUNCTION INDICATOR (THE BOILER IS IN WINTER OR SUMMER/WINTER MODE ) 

a.   FIXED LIGHT – THE BOILER IS READY TO SUPPLY HEATING 
b.   FLASHING LIGHT  - THERE IS A CURRENT DEMAND FOR HEATING 

10. 

ERROR WARNING LIGHT. THE APPROPRIATE ERROR CODE FLASHES ON THE DISPLAY (13)  

11. 

LED INDICATING SYSTEM WATER PRESSURE AT 1.5 BAR 

12. 

LED INDICATING INSUFFICIENT WATER IN THE SYSTEM 

13. 

TEMPERATURE AND ERROR CODE DISPLAY  

 

 

1

2

3

4 5

S

7

6

11

10

8

9

12

13

Fig. 1 

1

2

3

4 5

S

7

6

11

10

8

9

12

13

Fig. 1 

Summary of Contents for RHA 28/100

Page 1: ...OUNCIL NUMBER 47 651 31 User instructions CE 0694 TA05B100 A0306 Technical specification by RADIANT BRUCIATORI S p A Montelabbate PU ITALY ENGLISH User Manual for model RHA 28 100 Condensing boiler wi...

Page 2: ......

Page 3: ...he air intake and ventilation of the room in which the boiler is to be installed have been complied with The boilers can be installed outdoors in a partially protected location in accordance with curr...

Page 4: ...ER WINTER OR SUMMER WINTER SELECTION BUTTON 7 TERMINAL BOARD FOR EXTERNAL WIRING 8 D H W FUNCTION INDICATOR THE BOILER IS IN SUMMER OR SUMMER WINTER MODE a FIXED LIGHT THE BOILER IS READY TO SUPPLY HO...

Page 5: ...TER mode press button 6 fig 1 The boiler will only work for the central heating system The WINTER mode setting of the boiler is signalled by led 9 lit continuously on the control panel The automatic i...

Page 6: ...g 1 page 63 When the operation is complete close the fill valve Diagnostics Error codes This paragraph contains a list of error codes that the boiler may generate on the display 13 fig 1 page 63 toget...

Page 7: ...nly for combi model Led 10 lit continuously Call the Service Centre Parameter programming request Led 10 lit continuously Call the Service Centre N B If the boiler is to be left unused for a long peri...

Page 8: ...FORMATION PURPOSES ONLY AND ARE NOT BINDING THE COMPANY RESERVES THE RIGHT TO APPLY VARIATIONS WITHOUT PRIOR NOTIFICATION NEITHER WILL THE COMPANY BE HELD RESPONSIBLE FOR ANY INACCURACIES IN THIS HAND...

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