Baxi Combi 130 HE Operation instructions

Baxi Combi 130 HE
Gas Fired Wall Mounted Condensing
Combination Boiler
User’s Operating
Instructions
Please keep these instructions safe.
Should you move house, please hand
them over to the next occupier.

2
Baxi UK Limited is one of the leading manufacturers
of domestic heating products in the UK.
Our first priority is to give a high quality service to our
customers. Quality is designed into every Baxi product
- products which fulfil the demands and needs of
customers, offering choice, efficiency and reliability.
To keep ahead of changing trends, we have made a
commitment to develop new ideas using the
latest technology - with the aim of continuing to
make the products that customers want to buy.
Everyone who works at Baxi has a commitment to
quality because we know that satisfied customers
mean continued success.
We hope you get a satisfactory service from Baxi. If
not, please let us know.
Natural Gas
Baxi Combi 130 HE
G.C.No47 075 04
Baxi is a BS-EN ISO 9001
Accredited Company
The boiler meets the requirements of Statutory Instrument
“ The Boiler (Efficiency) Regulations 1993 No3083” and is
deemed to meet the requirements of Directive 92/42/EEC
on the energy efficiency requirements for new hot water
boilers fired with liquid or gaseous fuels:-
Type test for purpose of Regulation 5 certified by:
Notified Body 0086.
Product/Production certified by:
Notified Body 0086.
Ref: 86-BL-647
For GB/IE only.

1.0 Warnings
3
1.1 Safe Installation
1. The installation must be carried out by a CORGI
Registered Installer or other registered competent
person and be in accordance with the relevant
requirements of the current GAS SAFETY
(Installation and Use) REGULATIONS, the BUILDING
REGULATIONS (Scotland)(Consolidation) the LOCAL
BUILDING REGULATIONS, the current I.E.E. WIRING
REGULATIONS and the bye laws of the LOCAL WATER
UNDERTAKING. Where no specific instructions are
given, reference should be made to the relevant
BRITISH STANDARD CODES OF PRACTICE.
For Ireland install in accordance with I.S.813
“INSTALLATION OF GAS APPLIANCES”. Reference
should also be made to BRITISH GAS GUIDANCE
NOTES FOR THE INSTALLATION OFDOMESTIC GAS
CONDENSING BOILERS.
2. This appliance must be installed in accordance
with the manufacturer’s instructions and the rules
in force, and only used in a suitably ventilated
location.
3. Read the instructions before installing or using
this appliance.
4. Any purpose provided ventilation should be
checked periodically to ensure that it is free from
obstruction.
IMPORTANT - The addition of anything that
may interfere with the normal operation of the
appliance without the express written
permission of Baxi UK Limited could invalidate
the appliance warranty and infringe the GAS
SAFETY (Installation and Use) REGULATIONS.
1.2 In case of gas leaks
1. If a gas leak is found or suspected, turn off the
gas supply at the meter immediately and at the
isolating valve on the boiler if possible. Contact your
Installer or Transco (under 'Gas' in the phone
directory). Do not operate any electrical equipment
or light switches.
1.3 Servicing your Appliance
For reasons of safety and economy your appliance
should be serviced annually. Your Installer or
British Gas Service will be able to advise you.
Important: To comply with the Gas Installation
and Servicing Regulations it is essential that
only a CORGI Registered Fitter services or
repairs this appliance.
WARNING: The condensate outlet must not be
blocked or modified.
1.4 Electricity Supply
1. THIS APPLIANCE MUST BE EARTHED.
2. A standard 230V ~ 50Hzsupply is required. The
appliance must be protected by a 3 amp fuse.
Never Hang Any Items Over The Appliance
STANDARD
B.S. 6891
B.S. 5440: Pt 1
B.S. 5440: Pt 2
B.S. 5546
B.S. 7074
B.S. 5449: Pt 1
B.S. 6798
B.S. 5793
SCOPE
Gas Installation.
Flues.
Air Supply.
Installation of hot water supplies
for domestic purposes.
Expansion vessels and ancillary
equipment for sealed water systems.
Forced circulation hot water systems.
Installation of gas fired hot water
boilers.
Treatment of water in domestic hot
water central heating systems.
IN AN EMERGENCY
If a water or gas leak occurs or is suspected, the boiler can be
isolated at the inlet valves as follows;
1. Turn off the electrical supply.
2. The isolating valves are positioned under the boiler and can be
closed using either a flat headed screwdriver or a 7mm open
ended spanner across the flats.
3. Turn the gas tap clockwise to the stop position to isolate the
gas supply at the boiler.
4. To isolate the water system, close the four valves fully by
turning clockwise.
5. Call your Service Engineer as soon as possible.
“Benchmark”Installation, Commissioning and Service
Record Log Book
Please ensure that your installer has completed the Installation
and Commissioning sections of the Log Book and hands the Log
Book over. The details of the Log Book will be required in the event
of any warranty work. Keep the Log Book in a safe place and
ensure that the relevant sections are completed at each
subsequent regular service visit.
All CORGI registered installers carry a CORGI identification card
and have a registration number. Both should be recorded in your
boiler Log Book. You can check your installer is registered by
telephoning 01256 372300 or writing to:-
1 Elmwood,
Chineham Business Park,
Crockford Lane,
Basingstoke.
RG24 8WG.

2.0 Operating the Boiler
4
2.1 Introduction
1. Your Baxi Combi 130 HE is a gas fired, room
sealed, powered flue condensing combination
boiler, providing central heating for your home and
mains fed domestic hot water. It is fully automatic
and does not have a pilot light. Frost and pump
protection are an integral part of the appliance.
2. Priority is given to the hot water mode - when a
hot water tap is turned on the supply of heat to the
central heating circuit is interrupted.
3. Intelligent Pre-Heat: The boiler incorporates an
intelligent pre-heat feature. This ensures that the
domestic hot water to the tap is pre-heated only
when the user required hot water the previous
week. The pre-heat switches the boiler on for
approximately 1 minute every 40 minutes when
required. This function can be switched off if not
required.
3. A shortened version of these operating
instructions appears on the reverse of the lower
door panel. A label gives details of the model,
serial number, G.C.Noand the manufacturer’s
name and address.
2.2 Operating the Boiler
1. Ensure that the electricity and gas supplies are
turned on.
2. Hinge down the lower door panel (Fig. 1).
3. Press the Summer/Winter mode button ( )
(Fig. 2) until the required setting is shown on the
Control Panel
indicates the summer setting and only hot
water will be provided when a tap or shower is
turned on.
indicates the winter setting and the central
heating will operate on demand or the hot water
will be provided when a tap or shower is turned on.
4. Priority is given to domestic hot water. The boiler
control system has an automatic time delay built in
for central heating. It is normal that following a
shutdown by the boiler thermostat, timer or
roomstat, there is a delay of approximately 3
minutes, before relighting.
5. The boiler will light automatically on demand.
6. The orange indicator on the badge will light
when the boiler is operating and the main burner is
on (Fig. 2).
7. To turn off the boiler: Press the On/Off/Reset
button ( ) until 00 appears on the display
(Fig. 2a). NOTE: This will disable boiler & system
frost protection. Press again to turn back on.
3
0
12
C
o
Reset
Fig. 1
Fig. 2
Burner ON Indicator
(Orange Light)
Flame Failure Indicator
(Red Light)
LCD Display Pressure Gauge
On/Off Reset
Temperature
Control Buttons
Domestic Hot Water
Control Button
Central Heating
Control Button
Summer/Winter
Mode Button
Lower Door Panel
Reset
C
o
Reset
On/Off Reset
Fig. 2a

2.0 Operating the Boiler
5
2.3 Temperature Control
Central Heating: The boiler will automatically
achieve the optimum flow temperature for
maximum comfort and efficiency.
1. However, in the case of the elderly, infirm or
very young, a lower radiator surface temperature
may be desirable. If so, the central heating flow
temperature can be adjusted between 45°C ± 3°
C minimum and 82°C ± 5°C maximum.
2. To set the required temperature, press and
hold the Central Heating Control Button ( )
whilst adjusting the necessary Temperature
Control Button (Fig. 4).
Domestic Hot Water: The boiler will
automatically achieve the optimum flow
temperature for maximum comfort and efficiency.
1. The temperature of the domestic hot water can
be adjusted between 35°C ± 5°C minimum and
55°C ± 5°C maximum.
2. To set the required temperature, press and
hold the Domestic Hot Water Control Button ( )
whilst adjusting the necessary Temperature
Control Button (Fig. 4).
3. At a DHW temperature set point of 45°C the
flow rate can be reduced down to as low as 3.5
litres/min without any degradation of the hot water
control. No DHW will be provided at less than 3.5
litres/min.
NOTE: Two status indicators can be seen
through the badge (Fig. 3).
The right hand symbol is the red “Flame
Failure”indicator.
The left hand symbol is the orange “Burner
ON”indicator.
2.4 Resetting the Appliance
1. The appliance only needs resetting if the red
flame failure light is on (Fig. 3) or if the display
shows( ) for more than 10 seconds.
2. If the red flame failure light is on, press the
On/Off/Reset button ( )(Fig. 4) until the red
flame failure light goes off.
3. If the display shows ( ) for more than 10
seconds, switch the power off for 10 seconds.
4. If this occurs persistently consult a competent
service engineer.
3
0
12
C
o
Reset
Fig. 3
Burner ON Indicator
(Orange Light)
Flame Failure Indicator
(Red Light)
LCD Display Pressure Gauge
C
o
Reset
Lower Door Panel
On/Off Reset
Temperature
Control Buttons
Domestic Hot Water
Control Button
Central Heating
Control Button
Summer/Winter
Mode Button
Fig. 4
Control Panel
Reset

2.0 Operating the Boiler
6
2.5 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
your Service Engineer 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. To re-pressurise the system:
a) Ensure the boiler is switched off.
b) Ensure the system filling loop is connected
to both the system and the cold feed.
c) Open the filling loop tap until the desired
system pressure is indicated on the gauge.
d) Close the filling loop tap and disconnect.
e) If in doubt, consult your Service Engineer.
2.6 Emergency Shutdown
1. Turn off the gas supply at either the boiler or
the gas meter.
2. Turn off the electricity supply at the fused
isolating switch.
2.7 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 2.2).
12
3
0
12
3
0
12
3
0
Lower Door Panel
Normal Pressure
Fault
Below Minimum
Pressure Gauge
Fig. 5
Fig. 6
Fig. 7

3.0 Clearances and Check List
7
3.1 Clearances around the Boiler
(Figs. 8 & 9)
1. The minimum clear spaces needed around the
boiler measured from the casing are as follows:
Top - 200mm
Bottom - 200mm
Both sides - 5mm
Front - 500mm (For Servicing)
- 5mm (In Operation)
2. These areas must not be obstructed in any
way. Blocking the clearance spaces may
result in the boiler overheating and damage
may occur.
3. The gas burning compartment of your boiler is
completely sealed from the room in which it is
fitted. Products from the combustion of gas are
vented to the outside through the flue terminal
which must be kept free from obstruction as this
would interfere with the correct operation of the
boiler.
4. Where the appliance is installed in a
cupboard or compartment no air vents are
required. The label affixed to the front of the
boiler must not be removed. The information will
be required by service engineers in the future.
The compartment should be large enough to
house the boiler and ancillary equipment only.
5. IT SHOULD NOT BE USED AS A STORAGE
CUPBOARD.
3.2 Check List
1. If a fault develops, or is suspected, call your
Service Engineer as soon as possible.
2. Go through the following check list before you
make contact.
a) Is the electricity supply on ?
b) Is the On/Off/Reset button on (Not showing
00) and set for both Central Heating and
Domestic Hot Water ? (Showing On)
c) Is the red “Flame Failure”indicator
illuminated ? if so, press the On/Off/Reset
Button (It may also be necessary to turn the
power off for 10 seconds)
d) Is the gas supply on ?
e) Is the mains water supply turned on ?
f) Are the boiler temperature controls set high
enough ?
g) Is the time clock (if fitted) calling for central
heating ?
h) Is the room thermostat (if fitted) set high
enough ?
i) Are the radiator valves open ?
200mm
850mm
490mm
200mm
5mm Min
5mm Min
5mm
500mm
For Servicing
Purposes
Fig. 8
Fig. 9 In Operation
3°
(1 in 20)
320mm

4.0 Cleaning, Spares & Guarantee
8
4.1 Cleaning the Outercase
The painted panels should be wiped with a damp
cloth and then dried completely. DO NOT USE
ABRASIVE CLEANING AGENTS.
4.2 Spare Parts
WARNING - When ordering spare parts sealed
components must not be interfered with. Only a
CORGI registered installer should be used to
service or repair this boiler.
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.
4.3 Guarantee
1. Your Baxi Combi 130 HE is designed and
produced to meet all the relevant Standards.
2. Baxi UK Limited provide a 12 month
guarantee on the boiler. The guarantee operates
from the date installation is completed for the
customer who is the original user.
3. To maximise the benefit from our guarantee
we urge you to return the reply-paid guarantee
registration.
4. This does not in any way prejudice your rights
at Common Law. Such rights between the
customer and the installer or supplier from whom
the unit was purchased remain intact.
Any component or part which becomes
defective during the guarantee period as a
result of faulty workmanship or material
whilst in normal use will be repaired or
replaced free of charge.

5.0 Notes
9

5.0 Notes
10