Download VOKERA Linea Technical data

Contents
Design principles & operating sequence
1.1
1.2
1.3
1.4
1.5
1.6
Principle components
Mode of operation
Mode of operation (Heating)
Mode of operation (DHW)
Safety devices
Optional accessories
Technical data
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
2.9A
2.9B
2.10
2.11
2.12
2.13
Central heating
Domestic hot water
Gas pressure
Expansion vessel
Dimensions
Clearances
Connections
Electrical
Flue details (concentric)
Flue details (twin pipes)
Flue details (80/125)
Efficiency
Emissions
Range rated
Pump duty
General requirements (UK)
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
Related documents
Location of appliance
Gas supply
Flue system
Air supply
Water circulation
Electrical supply
Timber framed buildings
Inhibitors
Showers
General requirements (EIRE)
3A.1 Related documents
3A.2 Location of appliance
3A.3 Gas supply
3A.4 Flue system
3A.5 Air supply
3A.6 Water circulation
3A.7 Electrical supply
3A.8 Timber framed buildings
3A.9 Inhibitors
3A.10 Showers
3A.11 Declaration of conformity
Installation
4.1
4.2
4.3
4.4
4.5
4.6
4.7
Delivery
Contents
Unpacking
Preparation for mounting the appliance
Fitting the flue
Connecting the gas & water
Electrical connections
Commissioning
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
5.10
5.11
5.12
5.13
Gas supply installation
The heating system
Initial filling of the system
Initial flushing of the system
Filling the hot water system
Pre-operation checks
Initial lighting
Final flushing of the heating system
Setting the boiler operating temperature
Setting the system design pressure
Regulating the hot water
Final checks
Instructing the user
Servicing
6.1
6.2
6.3
6.4
General
Routine annual servicing
Replacement of components
Component removal procedure
Page
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3
3
3
3
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4
4
4
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4
4
4
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5
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14
6.5
6.6
6.7
6.8
6.9
6.10
6.11
6.12
6.13
6.14
6.15
6.16
6.17
6.18
6.19
6.20
6.21
6.22
6.23
6.24
6.25
6.26
Pump assembly
Safety valve
Bottom automatic air release valves
Water pressure sensor/gauge
Primary thermistors
Return thermistors
Printed circuit board
Gas valve
Electrode and condense sensor
Flue fan & mixer
Burner
Main heat exchanger
Flow restrictor
DHW flow meter
DHW heat exchanger
Valve actuator
Divertor valve assembly
DHW thermistor
Automatic by-pass & DHW non-return valve
Expansion vessel
Condense trap removal
Flue collector removal
Checks, adjustments and fault finding
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
Checking appliance operation
Appliance mode of operation
Service mode & parameters
Adjustments
Combustion analysis test
Checking the expansion vessel
External faults
Electrical checks
Fault finding
Temporary fault codes
Final fault codes
Wiring diagrams
8.1
8.2
8.3
8.4
External wiring
Typical control applications
Vokera room thermostat
Other devices
Exploded diagrams
9.1
9.2
9.3
9.4
9.5
Table
Table
Table
Table
Table
1
2
3
4
5
L.P.G. instructions
10.1
10.2
10.3
10.4
10.5
10.6
Related documents
Technical data
Converting the appliance gas type
Gas supply
Gas supply installation
Adjusting the gas valve
Benchmark
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39-40
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RANGE RATED
This boiler can be adapted to the heating requirements of the
system, it is possible to change the maximum output in central
heating.
Refer to chapter “Adjustments” for calibration.
After setting the desired output (parameter 23 maximum heating)
report the value in the table on the back cover of this manual, for
future references.