Heatrae Sadia FBM 25 ECO 3KW, Инструкция по установке, эксплуатации и обслуживанию, Страница: 5 / 40

5
2. Safety
2.1 General safety warnings
2.2 Recommendations
`
Regularly check the water pressure in the
installation (minimum dynamic pressure 0.5 bar,
recommended pressure between 1 and 2 bar).
`
Keep the product accessible at all times
`
Never remove cover labels and rating plates affixed
to the appliance.
A means for disconnecting the power supply must be
incorporated in the fixed wiring in accordance with the
latest version of BS 7671
Figure 1: Drain valve found in base of unit
2.3 Specific safety instructions
CAUTION
`
Ensure the drain valve is covered
securely with the supplied cap to
ensure accidental use does not occur.
WARNING
`
Only competent persons having
received the appropriate training are
permitted to work on the appliance and
the installation
`
Do not tamper with any of the controls
supplied with the unit.
`
Before any work, isolate the mains
electrical and water supplies to the
appliance.
DANGER
The hot water contained could lead to serious
physical injury if the safety instructions in this
manual are not adhered to.
WARNING
When handling the unit, take appropriate
precautions for the weight of the unit. Weights
can be foun d in section 3, table 1 page 6.
CAUTION
Annual maintenance is recommended by a
competent person.