Care Of The Boiler - Baxi Combi 130 HE User Operating Instructions Manual

Lower Door Panel
Pressure Gauge
1 2
0 3
Fig. 5
Normal Pressure
1 2
3
0
Fig. 6
Fault
1 2
3
0
Fig. 7
Below Minimum

2.0 Care of the Boiler

2.1 Central Heating System Pressure
1. The water pressure in the central heating
system is indicated by the pressure gauge.
2. The normal operating pressure is in the range
between 1 and 2·5 bar (Fig. 5).
3. A pressure of 3 bar or greater indicates a fault
(Fig. 6). The safety pressure relief valve will
operate at a pressure of 3 bar. It is important that a
Competent Person (see Definition of competence
page 9) is contacted as soon as possible.
4. The MINIMUM pressure for correct operation is
1 bar. If the pressure falls below this it may
indicate a leak on the central heating system
(Fig. 7).
5. The system must be re-pressurised by a
Competent Person (see Definition of competence
page 9).
2.2 Frost Protection
1. If a frost thermostat has been fitted or the
system frost protection has been enabled, then to
operate correctly and protect your system, the gas
and electricity must be left on and the appliance
set in the winter mode (see section 1.2).
2.3 Cleaning the Outercase
The painted panels should be wiped with a damp
cloth and then dried completely. DO NOT USE
ABRASIVE CLEANING AGENTS.
2.4 Spare Parts
1. Any repairs to the boiler will usually be the
responsibility of the Installer during the guarantee
period after which spare parts may be obtained
through approved Baxi stockists if required.
2. Quote the appliance name, model number and
where possible the part number when ordering
spares. A short parts list is included in the
Installation and Servicing Instructions.
Never Hang Any Items Over The Appliance
5