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Manuals
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Grant Manuals
Boiler
Vortex Pro Internal Combi Series
Installation and servicing instructions
Table Of Contents - Grant Vortex Pro Internal Combi Series Installation And Servicing Instructions
Condensing oil boiler range
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Contents
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COntEntS
1
intRODUCtiOn
1.1
How a condensing boiler operates
1.2
Boiler description
1.3
Flue options
1.4
Boiler components
2
tEChniCaL Data
2.1
Boiler technical data
2.2
Burner settings
2.3
Flue gas analysis
2.4
Boiler dimensions
3
OiL StORaGE anD SUppLY SYStEM
3.1
Fuel supply
3.2
Burner oil connection
4
inStaLLatiOn
4.1
Introduction
4.2
Boiler location
4.3
Regulations compliance
4.4
Heating system design
considerations
4.5
Pipework materials
4.6
Connections
4.7
Preparation for installation
4.8
Installing the boiler
4.9
Expansion vessel
4.10
Filling the heating system
4.11
Before you commission
4.12
Completion
5
pipE COnnECtiOnS
5.1
Water connections
5.2
Making the water connections
5.3
Domestic hot water system
5.4
To use the water hardness kit
6
COnDEnSatE DiSpOSaL
6.1
General requirements
6.2
Connections
6.3
Pipework
6.4
External pipework
6.5
Condensate soakaway
6.6
Condensate trap
6.7
Condensate disposal pipework
6.8
Inspection and cleaning of trap
6.9
External condensate trap
7
SEaLED SYStEMS
7.1
Sealed system requirements
7.2
Filling the sealed system
7.3
Pressure relief (safety) valve
operation
Contents
4
8
ELECtRiCaL
4
8.1
4
8.2
4
8.3
5
6
9
fLUE SYStEM anD aiR SUppLY
6
7
9.1
9.2
7
9.3
8
9.4
10
9.5
10
9.6
12
10
COMMiSSiOninG
14
10.1
10.2
14
14
10.3
14
10.4
14
10.5
10.6
14
10.7
15
10.8
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11
SERViCinG
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11.1
15
11.2
15
11.3
15
11.4
11.5
16
11.6
11.7
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11.8
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12
faULt finDinG
17
12.1
18
12.2
18
12.3
12.4
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13
SpaRE paRtS
18
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13.1
19
14
DECLaRatiOn Of COnfORMitY
19
19
15
hEaLth anD SafEtY infORMatiOn
20
15.1
15.2
21
15.3
21
22
16
EnD Of LifE infORMatiOn
22
17
pRODUCt fiChE
17
GUaRantEE
Connecting the power supply
Connecting the controls
-
heating only
Connecting an external frost
frost thermostat
Air supply
Conventional flue systems
Connecting a conventional flue
Balanced flue systems
Flue clearances
Prepare the wall
Before switching on
Burner settings
Air adjuster disc - combi 21 only
Switching on
Running the boiler
Balancing the system
Completion
Information for the user
Checks before servicing
Dismantling prior to servicing
Cleaning the boiler
Cleaning the burner
Adjuster the diffuser
Air adjuster disc - Combi 21 only
Recommissioning
Burner components
Initial checklist
Main fault finding procedures
Poor hot water checklist
Burner fault finding
Riello RDB 2.2 BX burners
Insulation materials
Sealant and adhesive
Kerosene and Gas Oil fuels
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Table of Contents
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This manual is also suitable for:
Combi 26
Combi 21
Combi xs
Combi xs 26
Combi 36
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