Page 1
For the user Instructions for use ecoMAX Wall hung room sealed fan assisted condensing boilers ecoMAX 613/2 E ecoMAX 618/2 E ecoMAX 622/2 E ecoMAX 635 E ecoMAX 824/2 E ecoMAX 828/2 E ecoMAX 835 E...
General information 1 Safety instructions 2 2 Safety instructions 1.4 Specified use Vaillant ecoMAX appliances are made to fulfil the latest technical specifications and official safety regulations. 2.1 Setup and adjustments These appliances are designed as boilers for use in cen- Installation and adjustment of the boiler as well as servi- tral heating and hot water supply systems.
Note! No receipt will be issued. 3.3 Immediate help If your Vaillant boiler develops a fault your first action should be to contact your installer, as his professional assessment is needed under the terms of our Guarantee. If you are unable to contact your installer, phone Vaillant Service Solutions: 0870 6060 777 Fig.
Operation 4 4.1.2 Advanced multifunctional system display 4.2 Initial checks before turning ON 4.2.1 Opening the service valves Fig. B.3 Opening the service valves Fig. B.2 Advanced multifunctional system display • Ensure the cold water service valve (2) is open. This The boiler system display (Fig.
4 Operation 4.2.2 Checking the water contents • Turn the main switch (2) to the “l” position. • The display will show the boiler flow temperature which indicates electrical power to the boiler. • The domestic hot water temperature can be adjusted using the hot water temperature control (3).
Operation 4 • The warmstart system is switched OFF by turning the 4.4 Heating operation hot water temperature control knob (1) anticlockwise The boiler should only be used when the heating system to position c. The " " is NOT now illuminated. Reset contains water.
Fig. B.10 Status displays Note! Vaillant offer room thermostat/time control • The status displays are activated by pressing the "i" (1) accessories which give accurate and economic button. room temperature control as well as improved comfort.
4.6 Resetting the appliance Attention! If the boiler still shuts off after a third attempt, then please consult your installer or Vaillant Service Solutions. The boiler also switches to “Fault” when there is not enough water in the system. This fault is indicated by fault code “F.22”...
4 Operation 4.7 Turning the boiler OFF 4.7.2 To turn OFF central heating and hot water for (ecoMAX 800 series only) short periods of time 4.7.1 To turn OFF the central heating only (Summer mode) Fig. B.13 Complete shutdown • Turn the main ON/OFF control (2) to the “0” position. Fig.
The appliance should be serviced at least once per year. To ensure regular servicing, it is strongly recommended that arrangements are made with your service agent or Vaillant Ltd. For further details please contact Vaillant Service Solutions: (0870 6060777). Instructions for use ecoMAX...
Need help?
Do you have a question about the ecoMAX E SERIES and is the answer not in the manual?
Questions and answers