Worcester HEATSLAVE 9.24 RSF Manuals

Manuals and User Guides for Worcester HEATSLAVE 9.24 RSF. We have 2 Worcester HEATSLAVE 9.24 RSF manuals available for free PDF download: Installation And Maintenance Instructions Manual

Worcester HEATSLAVE 9.24 RSF Installation And Maintenance Instructions Manual (52 pages)

wall hung combination boiler for central heating and mains fed domestic hot water

Brand: Worcester | Category: Boiler | Size: 5.88 MB

Installation Requirements
1
Contents
1
General Information
2
Primary Cold Feed and Vent Arrangements
2
Natural Gas Supply
2
Electrical Supply
2
Technical Data
3
Nominal Boiler Ratings at Normal Operating Temperature
3
Flue Details
3
Dimensions
4
Available Pump Heads
4
Appliance Dimensions and Pipework Connections
4
Siting the Appliance
5
System Considerations
5
Air Supply
5
Flue Terminal Position
5
Installation (General)
6
Siting of Flue Terminal
6
Wall Preparation
6
Rear Flue Application
7
Side Flue Application
7
Boiler Flue Assembly
8
Rear Flue Duct Assembly
9
Arrangement of Rear Flue Application
14
Open Vent Primary System
22
Requirements for Sealed Primary Systems
22
Feed and Expansion Cistern
22
Filling and Venting
22
System Filling and Make-Up
23
Sealed Primary Water System
24
Domestic Water Supply
25
Electrical
25
Commissioning
25
Mains Cold Water Inlet
25
Commission the Appliance
26
Room Thermostat and Front Thermostat Connectors
26
Wiring Diagram
27
Functional Flow Diagram - Hot Water Mode
28
Functional Flow Diagram - Central Heating Mode
28
User's Instructions
29
Routine Cleaning and Inspection
29
Gas Control Valve
29
Pressure Adjustment
29
Pre Service Check
30
Remove Boiler Inner Cover, Fan, Flue Hood Assembly and Burner
30
Replacement of Parts
33
To Replace the Fan
33
To Replace the Burner Injector, "O" Ring Seal or Burner
33
To Replace the Spark Electrode
33
To Replace the Boiler Heat Exchanger
35
To Replace the Gas Valve
35
To Replace the Pilot Filter
36
To Replace the Hot Water Flow Sensor
36
To Replace the Hot Water Heat Exchanger
36
To Replace the Water Diverting Valve
36
To Replace the Flow Regulator
37
To Replace the Circulating Pump
37
To Replace the Water Diverting Valve Micro-Switch Assembly
37
To Replace the Pump Overrun Thermostat
37
To Replace the Spark Electrode Cable
40
To Replace the Electronic Driver Board
40
To Replace the Transformer
40
To Replace the Suppressor
40
Fault Finding
42
Short Parts List
43
General Description
45
The Control System
45
Operation of Controls
45
Standard Model with User's Operating Switch
45
The User's Operating Switch
46
Temperature Control
46
Programmer Operating Instructions
47
Dial
47
Tappets
47
Switch State Indicator
47
To Light and Stop the Appliance
48
Advance Control
48
To Light the Appliance
48
When the Pilot Is Alight
49
To Stop the Appliance
49
Overheat Thermostat
49
General Notes
50
Central Heating System
50
Room Thermostat
50
Showers, Bidets, Taps and Mixing Valves
50
Balanced Flued & R.S.F. Appliances
51
Sealed Water System
51
Warning
51
Front Precautions
51

Worcester HEATSLAVE 9.24 RSF Installation And Maintenance Instructions Manual (45 pages)

Wall hung combination boiler for central heating and mains fed domestic hot water

Brand: Worcester | Category: Boiler | Size: 15.66 MB

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