Installation and maintenance instructions ecoTEC 0020029173_01
30
6.4.2 Cylinder
charging
• Switch on the boiler and the connected hot water
cylinder.
• Make sure that the cylinder thermostat is requesting
heat.
• Push the "
i
" button.
If the cylinder is correctly charged the boiler runs
through the status displays "
S. 20
" to "
S. 23
", until the
boiler is running properly in normal operation and the
display "
S. 24
" appears.
h
Note!
If you connect your controller to a dual-cable
eBUS line, specify the highest possible hot
water temperature using the corresponding
rotary knob. Specify the set target temperature
for your cylinder at the controller.
Fig. 6.8 Display in charging mode
6.5
Handing over the control to the owner
h
Note!
Once the installation is complete, please affix
the enclosed sticker (Item No. 835 593)
containing the language used by the operator to
the boiler.
The operator must be instructed in handling and
functions of the ecoTEC boiler.
• Hand over any instruction manuals intended for the
user, as well as the appliance documents for safe
keeping.
• Read through the operating manual with the owner
and answer any questions.
• Draw special attention to the safety instructions which
the owner must follow.
• Make the operator aware of the need for regular
inspection and maintenance of the system.
• Make the operator aware of the need to keep the
manuals in a handy location near the ecoTEC, but not
in or on the boiler.
• Instruct the user about measures taken to ensure the
supply of combustion air and removal of flue gas.
Point out that these measures, particularly, must not
be altered.
• Explain to the operator how to check the water
level/filling pressure of the system and show the
operator how to refill and bleed the heating system
when the need arises.
• Show the user the correct (economical) temperature,
controller and thermostat valve settings.
a
Caution!
The boiler may only be operated with its casing
properly and permanently closed! Otherwise,
under unfavourable conditions, it can result in
material damage or even injury or death.
6.6 Vaillant
warranty
Vaillant provide a full parts and labour warranty for this
boiler.
The boiler must be installed by a suitably heating
engineer in accordance with the Gas Safety (Installation
and Use) Regulations 1998, and the manufacturer’s
instructions. In the UK ‘CORGI’ registered installers
undertake the work in compliance with safe and
satisfactory standards.
All unvented domestic hot water cylinders must be
installed by a heating engineer to the prevailing building
regulations at the time of installation (G3).
Terms and conditions apply to the warranty, details of
which can be found on the warranty registration card
included with this appliance.
Failure to install and commission this appliance in
compliance with the manufacturer’s instructions may
invalidate the warranty (this does not affect the
customer’s statutory rights).
6 Start-up
