Related Manuals for Vaillant ecoMAX
Summary of Contents for Vaillant ecoMAX
- Page 1 For the user Instructions for use ecoMAX Wall hung room sealed fan assisted condensing boilers...
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Page 2: Table Of Contents
Factory guarantee ....Vaillant warranty ...... -
Page 3: General Information 1
1.4 Specified use Vaillant ecoMAX appliances are made to fulfil the latest technical specifications and official safety regulations. These appliances are designed as boilers for use in cen- tral heating and hot water supply systems. -
Page 4: Safety Instructions
3.1 Vaillant warranty Installation and adjustment of the boiler as well as servi- Vaillant provide a full parts and labour warranty for this ce maintenance and repair of the boiler may only be car- appliance. The appliance must be installed by a suitably... -
Page 5: Operation 4
9 Pressure gauge displaying the pressure in the heating system 4.2 Initial checks before turning ON 4.1.2 Advanced multifunctional system display 4.2.1 Opening the service valves Fig. B.2 Advanced multifunctional system display Fig. B.3 Opening the service valves (635) Instructions for use ecoMAX... -
Page 6: Checking The Water Contents
(ecoMAX 646 and 665 only) Fig. B.3.1 Opening the service valves (646) Fig. Domestic hot water operation ecoMAX 646 and 665 provides central heating and domestic hot water where a separate indirect hot water Fig. B.3.2 Opening the service valves (665) cylinder is also incorporated to the system. -
Page 7: Obtaining Hot Water
• Set the room thermostat and/or the thermostatic radiator valves according to the instructions supplied with the control(s). Note! Vaillant offer room thermostat/time control accessories which give accurate and economic room temperature control as well as improved comfort. Ask your installer! -
Page 8: Status Displays
Attention! If the boiler still shuts off after a third attempt, During changeover phases, such as when the system then please consult your installer or Vaillant restarts after the flame has been extinguished, the "S" Service Solutions. status message is displayed briefly. -
Page 9: To Turn Off The Domestic Hot Water Operation (Ecomax 646 And 665 Only)
Fig. B.13 Complete shutdown frost the central heating remains in operation and all If you want to turn the ecoMAX boiler OFF for a longer rooms are kept above freezing point. period of time (e.g. holidays), and there is no danger of...