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ULTRA COMBI 35
Zanussi ULTRA COMBI 35 Manuals
Manuals and User Guides for Zanussi ULTRA COMBI 35. We have
3
Zanussi ULTRA COMBI 35 manuals available for free PDF download: Installation And Servicing, User Manual
Zanussi ULTRA COMBI 35 Installation And Servicing (72 pages)
Brand:
Zanussi
| Category:
Boiler
| Size: 14.39 MB
Table of Contents
Table of Contents
7
1 General
8
Introduction
10
Operation
10
Safe Handling
10
Optional Extra Kits
11
Safety
11
Safe Handling of Substances
11
Location of Boiler
12
Gas Supply
12
Flue Installation
12
Terminal
13
Air Supply
13
Water Circulation System
13
Boiler Control Interlocks
13
Electrical Supply
13
Condensate Drain
13
Boiler Dimensions, Services & Clearances
14
System Requirements
15
Domestic Hot Water
16
Water Treatment
16
System Balancing
16
2 Installation
17
Boiler Assembly - Exploded View
17
Unpacking
18
Unpacking Cont'D
19
Front Panel Removal
19
Wall Mounting Template
20
Preparing the Wall
20
Fitting the Wall Mounting Plate
20
Mounting the Boiler
20
Determining the Flue Length & Flue Packs Req'D
21
Cutting & Setting the Flue Length
23
Installing the Flue
24
Fitting the Optional Roof Flue Kit
25
Roof Flue Kit Contents / Options
25
Flue Terminal Position
26
Assembling the Roof Flue Kit
27
Condensate Drain
28
Connections & Filling
30
Electrical Connections
32
Installer Wiring
32
External Wiring
33
Replacing Pre-Fitted Mains Cable
33
Wiring Diagram
34
Commissioning and Testing
35
Gas Pressure
35
Initial Lighting
36
General Checks
37
Restart Procedure
38
Accessing the Installer Mode
38
Handing over
38
3 Servicing
39
Servicing Schedule
39
Boiler Front Panel Removal / Replacement
40
Fan and Venturi Assembly Removal and Cleaning
40
Burner Removal & Cleaning
41
Cleaning the Condensate Trap/Siphon
41
Cleaning the Heat Exchanger
42
Reassembly
42
Replacement of Components
43
Fan Replacement
43
Burner Injector Replacement
44
Burner Replacement
44
Return Thermistor Renewal
45
Ignition Electrode Replacement
45
Flame Detection Electrode Replacement
46
Spark Generator Replacement
46
Gas Control Valve Replacement
46
Diverter Valve Actuator Replacement
47
Condensate Trap/Siphon Replacement
47
PCB Replacement
48
DHW Flow Turbine Sensor Replacement
48
Draining the Boiler
49
Pressure Gauge Renewal
49
Safety Relief Valve Renewal
50
Pump Automatic Air Vent Replacement
50
DHW Filter & Flow Reg Cleaning/Replacement
50
Diverter Valve Body Assembly Replacement
51
DHW Plate Heat Exch. Replacement
51
Pump Head Replacement
51
CH Water Pressure Switch Replacement
52
Flow Thermistor Replacement
52
Heat Engine Renewal
53
Expansion Vessel Recharging & Replacement
54
4 Fault Finding
55
Fault Finding Chart Main Menu
55
L1' - Flow Temp Overheat Lockout
56
L2' - Ignition Lockout
56
L6' - False Flame Lockout
57
F1' - Low Water Pressure
57
F2 or Fn or Ln' - Flame Loss
57
F3' - Fan Fault
58
F4 or L4' - Flow Thermistor Fault
58
F5 or L5' - Return Thermistor Fault
58
F6' - Outside Sensor Fault
59
No CH Operation but HW Works OK
59
No HW but CH on
60
No Display
60
5 Spare Parts
61
6 Benchmark & Commissioning
62
Gas Boiler System Commissioning Checklist
64
Service Record
65
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Zanussi ULTRA COMBI 35 Installation And Servicing (68 pages)
Brand:
Zanussi
| Category:
Boiler
| Size: 9.98 MB
Zanussi ULTRA COMBI 35 User Manual (8 pages)
Brand:
Zanussi
| Category:
Boiler
| Size: 0.3 MB
Table of Contents
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
Operation Modes
3
Preheat Domestic Hot Water
3
Control of Water Temperature
3
Efficient Heating System Operation
4
Weather Compensation
4
Boiler Frost Protection
4
Boiler Restart
4
Mains Power off
4
3 System Water Pressure
4
4 Condensate Drain
5
5 General Information
5
Boiler Pump
5
Minimum Clearances
5
Escape of Gas
5
Cleaning
5
Maintenance
5
6 Points for the Boiler User
6
Troubleshooting
6
7 Normal Operation Display Codes
7
8 Fault Codes
8
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