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Keston System s30 Manuals
Manuals and User Guides for Keston System s30. We have
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Keston System s30 manuals available for free PDF download: Installation And Servicing Instructions, User Manual
Keston System s30 Installation And Servicing Instructions (72 pages)
FAN POWERED HIGH EFFICIENCY MODULATING DOMESTIC CONDENSING GAS SYSTEM BOILER
Brand:
Keston
| Category:
Boiler
| Size: 12 MB
Table of Contents
Table of Contents
7
Installation and Servicing Instructions
1
Control of Water Temperature
3
Efficient Heating System Operation
3
Table of Contents
7
1 General
8
Introduction
10
Operation
10
Safe Handling
10
Optional Extra Kits
10
Safety
11
Safe Handling of Substances
11
Location of Boiler
11
Gas Supply
12
Water Circulation System
12
Boiler Control Interlocks
12
Electrical Supply
12
Condensate Drain
12
Boiler Dimensions, Services & Clearances
13
System Requirements
14
System Balancing
15
Water Treatment
15
Boiler Assembly - Exploded View
16
Unpacking
17
Front Panel Removal
17
2 Installation
18
Flue System
18
Flue Installation Example Keston System S 30
20
Flue Termination Position
21
Air Supply
21
Compartment Installation
21
Installing the Boiler
22
Wall Mounting Template
22
Preparing the Wall
22
Fitting the Wall Mounting Plate
23
Mounting the Boiler
23
Assembly Practice
24
Fitting the Sleeving
25
Condensate Drain
26
Connections & Filling
28
Electrical Connections
29
Installer Wiring
29
Replacing Pre-Fitted Mains Cable
31
Fitting the Weather Compensation Kit
31
External Electrical Controls
32
Fitting the Weather Compensation Kit
32
Wiring Diagram
33
Commissioning and Testing
34
Gas Pressure
34
Initial Lighting
35
General Checks
36
Restart Procedure
36
Accessing the Installer Mode
37
Handing over
37
3 Servicing
38
Servicing Schedule
38
Boiler Front Panel Removal / Replacement
39
Fan and Venturi Assembly Removal and Cleaning
39
Burner Removal and Cleaning
40
Cleaning the Condensate Trap/Siphon
40
Cleaning the Heat Exchanger
41
Reassembly
41
Replacement of Components
42
Fan Replacement
42
Burner Injector Replacement
43
Burner Replacement
43
Return Thermistor Replacement
44
Ignition Electrode Replacement
44
Flame Detection Electrode Replacement
45
Spark Generator Replacement
45
Gas Control Valve Replacement
46
Condensate Trap/Siphon Replacement
46
PCB Replacement
47
Draining the Boiler
47
Pressure Gauge Replacement
48
Safety Relief Valve Replacement
48
Pump Automatic Air Vent Replacement
48
Pump Head Replacement
49
CH Water Pressure Switch Replacement
49
Control / no Flow Thermistor Replacement
49
Heat Engine Replacement
50
Expansion Vessel Recharging & Replacement
51
4 Fault Finding
52
Fault Finding Chart Main Menu
52
L1'-Flow Temp Ov'heat Lockout/No Water Flow Lockout
53
L2' - Ignition Lockout
53
L6' - False Flame Lockout
54
F1' - Low Water Pressure
54
F2' or 'Fn' or 'Ln' - Flame Loss
54
F3' - Fan Fault
54
L4' or 'F4' - Control / no Flow Thermistor Fault
55
F5 or L5' - Return Thermistor Fault
55
F6' - Outside Sensor Fault
55
No CH Operation
56
No Display
56
No HW
56
5 Spare Parts
57
Short List of Parts
57
6 Benchmark & Commissioning
59
Gas Boiler System Commissioning Checklist
60
Service Record
61
User Guide
65
1. Introduction
66
2 Boiler Operation
67
To Start the Boiler
67
Weather Compensation
67
Boiler Frost Protection
67
Boiler Restart
67
Mains Power off
67
3 Condensate Drain
68
4 Loss of System Water Pressure
68
5 General Information
68
Boiler Pump
68
Minimum Clearances
68
Escape of Gas
68
Cleaning
68
Maintenance
68
6 Points for the Boiler User
69
Troubleshooting
69
7 Normal Operation Display Codes
70
8 Fault Codes
71
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Keston System s30 User Manual (8 pages)
FAN POWERED HIGH EFFICIENCY MODULATING DOMESTIC CONDENSING GAS SYSTEM BOILER
Brand:
Keston
| Category:
Boiler
| Size: 0 MB
Table of Contents
User Guide
1
1 Introduction
2
Table of Contents
2
Electricity Supply
2
Important Notes
2
Safety
2
2 Boiler Operation
3
Controls Diagram
3
To Start the Boiler
3
Control of Water Temperature
3
Efficient Heating System Operation
3
Weather Compensation
3
Boiler Frost Protection
3
Boiler Restart
3
Mains Power off
3
3 Condensate Drain
4
4 Loss of System Water Pressure
4
5 General Information
4
Boiler Pump
4
Minimum Clearances
4
Escape of Gas
4
Cleaning
4
Maintenance
4
6 Points for the Boiler User
5
Troubleshooting
5
7 Normal Operation Display Codes
6
8 Fault Codes
7
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