Vaillant ecoMAX 646, Руководство по установке и обслуживанию

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Installation and maintenance manual ecoMAX 646 2
Contents
Notes on the documentation ...................................... 3
Other relevant documentation and service aids ........... 3
For the installer ..................................................................... 3
Symbols used .......................................................................... 3
1 Description of the appliance ........................... 4
1.1 Design .......................................................................... 4
1.2 Type summary ........................................................... 5
1.3 Data badge .................................................................. 5
1.4 CE marking.................................................................. 5
1.5 Intended use ............................................................... 5
2 Safety instructions and regulations .............. 6
2.1 Safety instructions ................................................... 6
2.1.1 Installing and setting the appliance ..................... 6
2.1.2 Smell of gas.. .............................................................. 6
2.1.3 Changes to the surroundings of the boiler ........ 6
2.1.4 Important instructions for propane
appliances ................................................................... 6
2.2 General requirements .............................................. 6
2.2.1 Preliminary remarks for roomsealed appliances 6
2.2.2 Related
documents ...................................................... 6
3 Mounting ............................................................ 8
3.1 Scope of delivery and accessories ....................... 8
3.2 Installation site .......................................................... 8
3.3 Dimensional drawing and connections ................ 9
3.4 Required minimum gaps/
assembly clearances ................................................ 10
3.5 Mounting the appliance ........................................... 10
3.6 Removing/Attaching the appliance casing ......... 10
4 Installation ......................................................... 11
4.1 Preparing the installation ....................................... 11
4.2 Technical instructions for the heating
system .......................................................................... 11
4.2.1 Direct feeding with heating pump located
in the interior of the device ................................... 11
4.2.2 Hydraulic decoupling with heating pump
located on the appliance side ................................ 12
4.3 Technical instructions for recharging ................. 12
4.4 Gas connection .......................................................... 13
4.5 Heating side connection .......................................... 13
4.6 Flue pipe ...................................................................... 13
4.7 Condensate discharge ............................................. 14
4.8 Electrical connection ................................................ 14
4.8.1 Mains connection ...................................................... 14
4.8.2 Connecting controllers ............................................ 14
4.8.3 Connecting accessories and external
system components ................................................. 15
4.8.4 Connection diagram ................................................. 16
4.8.5 Wiring diagram .......................................................... 17
5 Start-up .............................................................. 18
5.1 Water circulation system ........................................ 18
5.1.1 Treating the heating water..................................... 18
5.1.2 Heating side filling and bleeding ........................... 18
5.1.3 Hot water side filling and bleeding ....................... 19
5.1.4 Filling
the siphon ....................................................... 19
5.2 Checking the gas setting ......................................... 19
5.2.1 Factory gas setting ................................................... 19
5.2.2 Checking the connection pressure
(gas flow pressure) ................................................... 20
5.2.3 Checking the CO
2
content and adjusting it
if needed (air ratio setting) .................................... 20
5.3 Functional test ........................................................... 21
5.4 Instructing the user .................................................. 22
5.4.1 Instructing the user about the
heating system .......................................................... 22
5.4.2 Vaillant warranty....................................................... 22
6 Adapting the appliance to the heating
system ................................................................ 23
6.1 Setting partial-load heating .................................... 23
6.2 Setting the pump run-out time .............................. 24
6.3 Setting the pump output ......................................... 24
6.3.1 Setting the pump output with direct feeding .... 24
6.3.2 Setting the pump output with hydraulic
decoupling ................................................................... 24
6.4 Setting the burner lockout time ............................ 24
7 Inspection and maintenance ........................... 25
7.1 Inspection and maintenance intervals ................. 25
7.2 Inspection and maintenance instructions ........... 25
7.2.1 Servicing the compact thermal module .............. 26
7.2.2 Cleaning the integral condensation heat
exchanger ................................................................... 27
7.2.3 Checking the burner ................................................. 27
7.2.4 Cleaning the condensate siphon ........................... 27
7.2.5 Cleaning the condensate paths ............................. 27
7.3
Checking the gas setting ......................................... 28
7.4 Filling and bleeding the system ............................. 28
7.5 Draining the appliance and the system ............... 28
7.5.1 Draining the appliance ............................................. 28
7.5.2 Draining the entire system ..................................... 28
7.5.3 Cleaning the air barrel ............................................. 28
7.6 Test
operation............................................................ 28
8 Troubleshooting ................................................ 29
8.1 Diagnostics ................................................................. 29
8.1.1 Status codes ............................................................... 29
8.1.2 Diagnosis codes ......................................................... 30
8.1.3 Error codes ................................................................. 31
8.1.4 Error memory ............................................................ 31
8.1.5 Test programs ............................................................ 32
9 Vaillant Service ................................................. 32
10 Recycling and disposal ..................................... 32
10.1 Appliance ..................................................................... 32
10.2 Packaging .................................................................... 32
11 Technical data ................................................... 33
Benchmark gas boiler commissioning checklist ...... 34