ARCA PIXEL 25 N - Table of Contents

SUMMARY
GENERAL RULES -----------------------------------------------------------------------------------------------------------------2
1. TECHNICAL DATA ------------------------------------------------------------------------------------- 4
1.1 Dimensions ------------------------------------------------------------------------------------------------------------------------------------- 4
1.2 Hydraulic scheme ----------------------------------------------------------------------------------------------------------------------------- 4
1.3 Available head --------------------------------------------------------------------------------------------------------------------------------- 4
1.4 General layout of the main components of models PIXEL 25 N ------------------------------------------------------------------ 5
1.5 General layout of the main components of models PIXEL 25 F, PIXEL ES 25, PIXEL IN 25 F -------------------------- 6
1.6 General layout of the main components of models PIXEL 29 F ------------------------------------------------------------------ 7
1.7 Technical data --------------------------------------------------------------------------------------------------------------------------------- 8
1.8 Electrical scheme of PIXEL 25 N --------------------------------------------------------------------------------------------------------- 9
1.9 Electrical scheme of PIXEL 25 NR ------------------------------------------------------------------------------------------------------- 10
1.10 Electrical scheme of PIXEL 25 F, PIXEL ES 25 F, PIXEL IN 25 F, PIXEL 29 F -------------------------------------------- 11
1.12 Electrical scheme of PIXEL 25 FR, PIXEL ES 25 FR, PIXEL IN 25 FR, PIXEL 29 FR------------------------------------ 12
2. INSTALLATION INSTRUCTIONS ------------------------------------------------------------------- 13
2.1 Combustion product discharge: PIXEL 25 F, PIXEL ES 25 F, PIXEL IN 25 F, PIXEL 29 F ------------------------------- 13
2.1.1 Different venting options - Flue venting --------------------------------------------------------------------------------------- 13
2.1.2 Lenght of discharge ducts: PIXEL 25 F, PIXEL ES 25 F, PIXEL IN 25 F --------------------------------------------- 14
2.1.2.1 Split flue (Ø 80 mm) -------------------------------------------------------------------------------------------------- 14
2.1.2.2 Coaxial flue (Ø 60 x 100 mm)-------------------------------------------------------------------------------------- 14
2.1.3 Lenght of discharge ducts: PIXEL 29 F---------------------------------------------------------------------------------------- 15
2.1.3.1 Split flue (Ø 80 mm) -------------------------------------------------------------------------------------------------- 15
2.1.3.2 Coaxial flue (Ø 60 x 100 mm)-------------------------------------------------------------------------------------- 15
2.2 Combustion product discharge: PIXEL 25 N ----------------------------------------------------------------------------------------- 16
2.2.1 Connection with a cheminey ----------------------------------------------------------------------------------------------------- 16
2.2.2 Outdoor direct discarge ------------------------------------------------------------------------------------------------------------ 16
2.2.3 Venting of the rooms --------------------------------------------------------------------------------------------------------------- 17
2.3 Boiler placing----------------------------------------------------------------------------------------------------------------------------------- 17
2.4 Hydraulic connections ----------------------------------------------------------------------------------------------------------------------- 18
2.5 Electric connections -------------------------------------------------------------------------------------------------------------------------- 18
2.6 Gas connection -------------------------------------------------------------------------------------------------------------------------------- 19
2.7 Setting of control panel ---------------------------------------------------------------------------------------------------------------------- 20
2.8 Adjustement instructions: nominal heat and minimal heat-------------------------------------------------------------------------- 21
2.8.1 Nominal heat adjustment ---------------------------------------------------------------------------------------------------------- 21
2.8.2 Minimal heat adjustment ----------------------------------------------------------------------------------------------------------- 21
2.9 Slow ignition and nominal heat adjustment--------------------------------------------------------------------------------------------- 21
2.9.1 Slow ignition adjustment----------------------------------------------------------------------------------------------------------- 21
2.9.2 Nominal heat adjustment ---------------------------------------------------------------------------------------------------------- 22
2.10 Different gases ------------------------------------------------------------------------------------------------------------------------------- 22
2.11 Injectors - pressure table: PIXEL 25 N------------------------------------------------------------------------------------------------- 22
2.11.1 Gas pressure - Heat diagram---------------------------------------------------------------------------------------------------- 22
2.12 Injectors - pressure table: PIXEL 25 F, PIXEL ES 25 F, PIXEL IN 25 F ------------------------------------------------------ 23
2.12.1 Gas pressure - Heat diagram---------------------------------------------------------------------------------------------------- 23
2.13 Injectors - pressure table: PIXEL 29 F ------------------------------------------------------------------------------------------------- 24
2.13.1 Gas pressure - Heat diagram---------------------------------------------------------------------------------------------------- 24
3. MAINTENANCE INSTRUCTIONS------------------------------------------------------------------- 25
3.1 Introduction ------------------------------------------------------------------------------------------------------------------------------------- 25
3.2 Circulation deblocking ----------------------------------------------------------------------------------------------------------------------- 25
4. USER'S INSTRUCTIONS------------------------------------------------------------------------------ 26
4.1 Control panel ----------------------------------------------------------------------------------------------------------------------------------- 26
4.2 Ignition ------------------------------------------------------------------------------------------------------------------------------------------- 27
4.3 Summer functioning -------------------------------------------------------------------------------------------------------------------------- 27
4.4 Winter functioning----------------------------------------------------------------------------------------------------------------------------- 27
4.5 Break down signals--------------------------------------------------------------------------------------------------------------------------- 27
4.6 Temporary shut down------------------------------------------------------------------------------------------------------------------------ 27
4.7 Long term shut downi ------------------------------------------------------------------------------------------------------------------------ 27
4.8 Suggestions ------------------------------------------------------------------------------------------------------------------------------------ 27
4.9 Functioning problems ------------------------------------------------------------------------------------------------------------------------ 28
Declaration of conformity ------------------------------------------------------------------------------------------------------------------------- 29
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