Vaillant eco TEC plus 415, Инструкция по эксплуатации

Страница: 164 / 172

Instructions for Use ecoTEC plus
4
2.3 Safety instructions
Always observe the following safety instructions and
regulations.
Danger!
Inflammable mixtures of gas and air may
explode. Do not use or store explosive or easily
flammable substances such as petrol or paint
in the same room as the appliance.
Danger!
Risk of poisoning and explosion due to a
malfunction. Never put the safety devices out
of operation or tamper with them so as to
impair their function.
2.4 Modifications in and around the boiler
No modifications may be made to the following items:
- The boiler
- The gas, water and electrical supply
- The flue system
- The safety valve for the heating water
- Any structural changes around the appliance that
could affect the operational safety of the boiler.
Caution!
Inappropriate modifications can cause damage.
Never tamper with the boiler or other parts
of the system. Never attempt to perform
maintenance or repairs yourself.
- Do not damage or remove seals on components.
Only authorised engineers or our customer service
may remove sealed components.
Danger!
Risk of scalding.
The water coming out of the tap can be very
hot.
Caution!
Risk of damage.
Do not use sprays, solvents, chlorinated
cleaning agents, paint, adhesives or similar
substances in the vicinity of the appliance.
These substances can cause corrosion,
including the flue system.
2.5 Installation and setting
Caution!
The appliance must be installed and serviced
by a Competent Person as stated in the
Gas Safety (Installation and Use) Regulations
1998. In IE, the installation must be in
accordance with the current edition of I.S.813
‘Domestic Gas Installations’, the current
Building Regulations and reference should
be made to the current ETCI rules for electrical
installation.
Caution!
The appliance may only be operated with its
case properly and permanently
closed. Otherwise, in unfavourable conditions,
material damage or even injury or death can
result.
Frost protection
Your boiler is equipped with a frost protection
function: If the heating water temperature drops
below 5 °C when the electrical supply to the boiler is
on, then the boiler goes into operation and heats the
boiler circuit to approx. 30°C.
Note!
It cannot be guaranteed that water will
circulate throughout the entire heating system.
If the boiler is not operated for several hours during
very cold weather there is the possibility of the system
freezing. Please ensure that if you are absent during a
period of frost the central heating remains in operation
and all rooms are kept above freezing point.
It must be remembered, however, that the boiler will be
automatically switched off by the built in monitoring
devices if certain faults occur, e.g. interruption in
the gas or electricity supply or faults in the flue gas
system. To overcome this possibility you can drain both
the central heating system and boiler.
Note!
Frost protection and monitoring devices can
only function when the electrical supply to the
boiler is on .
2 Safety
Supplied by HeatingSpares247.com