5
PICTURE INDEX
Pic. 1 – Control panel Page 6
Pic. 2 – Loading tap Page 8
Pic. 3 – CTN model dimensions Page 11
Pic. 4 – CTFS model dimensions Page 12
Pic. 5 – CTN model hydraulic layout Page 13
Pic. 6 – CTFS model hydraulic layout Page 13
Pic. 7 – Installation template Page 17
Pic. 8 – Connection to chimney system of CTN model Page 19
Pic. 9 – Dimensions for connection of CTN model to the ue gas discharge duct Page 19
Pic. 10 – Air intake and ue gas discharge coaxial pipe system (CTFS) Page 21
Pic. 11 – Dimensions for connection to air intake and ue gas discharge coaxial pipe system (CTFS) Page 21
Pic. 12 – Air intake and ue gas discharge split pipe system (CTFS) Page 22
Pic. 13 – Dimensions for connection to air intake and ue gas discharge split pipe system (CTFS) Page 22
Pic. 14 – Split pipe system examples Page 23
Pic. 15 – Additional split pipe system examples Page 23
Pic. 16 – Sample areas for combustion efciency measurement Page 23
Pic. 17 – Gas mains connection Page 24
Pic. 18 – Electric layout Page 27
Pic. 19 – Natural gas – Lpg selection jumper Page 29
Pic. 20 – Gas valve adjustment Page 29
CHART INDEX
No. 1 chart – Led signaling – boiler operation status Page 6
No. 2 chart – CTN model adjustment rates Page 14
No. 3 chart – CTFS model adjustment rates Page 14
No. 4 chart – General specications Page 15
No. 5 chart – CTN 24 model combustion rates Page 15
No. 6 chart – CTFS 24 AF model combustion rates Page 15
No. 7 chart – “temperature – nominal resistance” chart of temperature probes Page 28