Related Manuals for Saunier Duval ThemaClassicPlus F 24 E
Summary of Contents for Saunier Duval ThemaClassicPlus F 24 E
- Page 1 MEMO...
- Page 2 Descriptions ThemaClassicPlus F 1 - Air pressure switch (Pr) (Themafast F) 20 - Filling system 2 - Fan (Ex) (Themafast F) 21 - Heating safety valve 3 bar 3 - Main heat exchanger 22 - Boiler drain valve 4 - Overheat safety thermostat (K4) 23 - Central heating filter 5 - Combustion chamber 24 - Micro-accumulation sensor (CTN3)
- Page 3 Wiring diagram ThemaClassicPlus F Voltage free heatings controls Mains voltage external connection plug controls connection plug INTERFACE Th. 2 input CTN 4 (Frost stat) 230V control Th. 1 input board (Room stat) °C H7.2 H7.1 3 4 5 6 CTN 2 Opt.
- Page 4 Characteristics ThemaClassicPlus Heating characteristics F 24 E F 30 E Heating control (modulating) (kW) modulating 38 to 50 or 38 to 73 or 38 to 80 or 38 to 87°C Heating outlet temperature (C°) Adjustable heating power (kW) ajustable from mini to maxi. Minimum heating flow (l/h) Max pressure in service of expansion cylinder (bar) Max working pressure of boiler when heating (bar)
- Page 5 User interface ThemaClassicPlus °C Data Data figures How to display data menu ? The display has a hidden menu which is accessible via a code. This code can be used by two levels of professionals : - The installer who needs to configure the device for commissioning - The after sales service which may be required to change parts, and consequently reconfigure them for the device.
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Page 6: Function Description
Data menu ThemaClassicPlus Data Function description Valid range Observations P. min to P max Factory setting = 15 kW Heating power limitation (in kW) 0 to 10 configuration relative to flue length see table 1 Selection of minimum heating reference value 38 ou 50°C (°C) Selection of maximum heating reference value... - Page 7 Gas meccanism adjustment Table 5 : Point 8 : This data is intended to lock the boiler at minimum or maximum power for a fixed time (maximum 15 minutes). During this time, the boiler runs in all or nothing mode ; there is no burner modulation, so that the following can be performed : - settings (e.g.
- Page 8 Table 2 : codici prodotti ThemaClassicPlus F 24 E Plus ..equipped with natural gas ... .code : ...
- Page 9 Failure codes list ThemaClassicPlus code Fault type indication 01 or 04 Ignition failure (no gas or no flame detection) Air failure (SRC or pressure switch) automatic reset after 15 mn Recurrent air failure Failure on the overheating safety loop Fault on heating sensor loop CTN2 not used Fault on vessel sensor loop CTN3 Fault on water pressure sensor loop...
- Page 10 Diagnostic aid ThemaClassicPlus Code Fault type Display Checks to be performed ➢ This symbol is not instantaneously air flow safety displayed, but if it becomes displayed after 40 s, check : ➥ the sucker or exhaust system (clogged or too long) ➥...
- Page 11 Code Fault type Display Checks to be performed ➢ circuits open or in short-circuit. Check : Heating sensor loop (NTC 2) ➥ Sensor resistance (12500 Ω at 20 °C, 1750 Ω at 70 °C) ➥ Disconnect the sensor from the pipe: if the boiler starts, then the NTC Microfast sensor loop (NTC 3).
- Page 12 Hydraulic characteristics ThemaClassicPlus F ThemaClassicPlus F 24 E 1000 Flow rate in the heating circuit (l/h) ThemaClassicPlus F 30 E 1000 1200 Flow rate in the heating circuit (l/h) Some spare parts ThemaClassicPlus Main heat exchanger : F 24 : S10030 F 30 : S10065 Domestic water flow sensor (Db) : S57202...
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