Johnson & Starley WARMCAIR DW II C20DW Manuals

Manuals and User Guides for Johnson & Starley WARMCAIR DW II C20DW. We have 2 Johnson & Starley WARMCAIR DW II C20DW manuals available for free PDF download: Installation, Commissioning & Servicing Instructions, User Instructions

Johnson & Starley WARMCAIR DW II C20DW Installation, Commissioning & Servicing Instructions (52 pages)

Condensing Air & Water Heaters

Brand: Johnson & Starley | Category: Water Heater | Size: 9 MB

Technical Updates
2
Table of Contents
3
Features
4
General Description
4
Building Standards & Regulations
5
Safety, Electrical, Gas & Water
6
General Safety Information
6
Power Flushing
6
Magnetic & Non Magnetic Filters
6
Electrical Information
6
Handling the Unit
6
Gas Leaks
6
Gas Supply
7
Water Supply
7
Technical Data Table
8
Performance Data Table
8
Heater Positioning
9
Heater Compartment Clearances
9
Duct System
10
Return Air
10
Heating System
11
Warm Air Delivered System
11
Additional Radiator System if Fitted
11
Pipework Sizing
11
Water Treatment
11
Hot Water System for DHW
11
Flue Instructions
13
Flue Terminal Positions
13
Flue Requirements & General Information
15
Equivalent Horizontal Flue Lengths
15
Plume Terminal Outlets
15
Conventional 60/100 Flue Accessories
16
Flue Assembly Instructions
17
External Condensate Pump & Drain Tube Condensate Pump
21
Electrical
21
Warm Air Fan Performance
21
Operating Modes
22
The Heater Control Panel
22
To Light the Heater
22
Commissioning
23
Check Gas Installation
23
Check the Operational Gas Inlet Pressure
23
Air Purging IMPORTANT
23
Initial Lighting
24
Warm Air Central Heating
24
Water Circulation System
24
Balance the System
24
Central Heating Water Temperatures
24
Combustion Analysis
25
Reducing the Rated Net Input During
25
Air Heating Commissioning
25
Setting Maximum Speed
25
Setting Minimum Speed
25
With Modairflow Thermista-Stat Fitted
25
Handing over
26
Servicing and Maintenance
27
Servicing Schedule
27
Initial Inspection
27
Servicing Sequence
27
Flue Inspection & Checks
28
Air Filter Removal
28
Upper Panel Removal
28
Control Panel
28
Combustion Air Fan
28
Burner Assembly
29
Water Heat Exchanger
29
Front Lower Panel Removal
29
Air Circulation Fan
29
Air Heat Exchanger
29
Condensate Trap
29
Parts Replacement
30
Control Panel
30
Combustion Air Fan
30
Burner Assembly
30
Flow Temperature Sensors
30
Ignition/Detection Electrode
30
Gas Valve
31
Warm Air PCB
31
PCB Interface
31
Air Circulation Fan
31
Condensate Trap
31
Diverter Actuator Head
31
Draining the Appliance
32
Pump Head
32
Air Heat Exchanger
32
Hot Water Fault Finding Blocking Codes
33
Fault Finding Flowcharts & Blocking Codes
35
Ignition Lockout
35
Flue Sensor
36
Failure to Light
37
Warmcair DW Series II Wiring Diagrams
39
List of Spares
45

Johnson & Starley WARMCAIR DW II C20DW User Instructions (12 pages)

Condensing Air & Water Heaters

Brand: Johnson & Starley | Category: Water Heater | Size: 0 MB

Table of Contents
2
General Information
3
Temperature Control
3
Air Filter
4
Heater Not Giving the Service Required
4
The Heater Control Panel
4
To Light the Heater
4
Operating Functions
5
Servicing and Maintenance
6
Cleaning
6
Service Arrangements
6
Additional Information
6
Troubleshooting
7
Escape of Gas
8
Gas Leaks
8
Guarantee Terms and Conditions
9

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Johnson & Starley WARMCAIR DW II C20DW Manuals

Johnson & Starley WARMCAIR DW II C20DW Installation, Commissioning & Servicing Instructions (52 pages)

Table of Contents

Johnson & Starley WARMCAIR DW II C20DW User Instructions (12 pages)

Table of Contents

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