Hamworthy Wessex 100 M100 Manuals

Manuals and User Guides for Hamworthy Wessex 100 M100. We have 1 Hamworthy Wessex 100 M100 manual available for free PDF download: Installation, Commissioning And Servicing Instructions

Hamworthy Wessex 100 M100 Installation, Commissioning And Servicing Instructions (40 pages)

Wessex 100 M Series Boilers, High Efficiency, High/Low, Pre-Mix, Gas Fired, Modular Boilers for Heating and Domestic Hot Water Installations, Natural Gas I2H, LPG-Prorane I3P

Brand: Hamworthy | Category: Boiler | Size: 1.08 MB

Table of Contents
4
Introduction
7
Technical Data
10
General Requirements
11
Related Documents
11
Feed Water Quality
11
Adequate Water Flow
11
Time Clock Control
12
Minimum System Water Pressure
12
Location
12
Gas Supply
12
Service Pipes
12
Meters
12
Gas Supply Pipes
12
Boosted Supplies
12
Boiler House Control Valve
12
Boiler Gas System Leak Check
12
Flue System
13
General Requirements
13
Design Waste Gas Volume and Temperature
13
Materials
13
Suction
14
Disconnection
14
Flue Discharge
14
Surface Temperatures
14
Flue System Location
14
Condensate Discharge
14
Air Supply
14
Air Supply by Natural Ventilation
14
Air Supply by Mechanical Ventilation
15
Water Circulation System
15
General
15
Pressure Relief Valve (Safety Valve)
15
Open Vent and Cold Feed Pipe
15
Altitude Gauge (Water Pressure Gauge)
15
Thermometer
16
Drain Valves
16
Circulating Pump
16
Minimum Water Flow Rates
16
Water Pressure Drop
16
Control Schemes
16
Unvented Pressurised Systems
16
Modular Boiler Control Schemes
17
- Electrical Supply
  17
- Site Wiring
  17
- Indication Signals and Volt Free Contacts
  17
- Milton Boiler Sequence Control and Sequencing Interface Module (Optional)
  20
- Boiler Assembly and Installation
  20
- General
  20
- Connection of Boilers to the Flue System
  20
- Water Connections
  20
- Commissioning and Testing
  21
- Electrical Installation
  21
- Gas Installation
  21
- Water Circulation System
  22
- Commissioning the Boiler
  22
- Boiler Checks Prior to Lighting
  22
- Procedure for Initial Lighting
  23
- Checking/Adjusting Inlet and Setting Pressures
  23
- Combustion Check
  23
- Air Inlet Damper
  23
- Safety Checks
  23
- External Controls
  23
- Installation Noise
  24
- User's Instructions
  24
- Fault Finding
  25
- Safety Features Summary
  25
- Fault Finding Procedures
  26
- Possible Causes of Boiler Lockout
  26
- Servicing
  26
- Replacement of Failed Components
  30
  - Boiler Control Panel
    31
  - Pressure Switch
    31
- Recommended Spares
  35
Appendix 'A' - Information Relating to Propane Firing
36
Appendix 'B' - Control Thermostat Setting Procedure
37

Hamworthy Categories

Boiler Industrial Equipment Water Heater Heat Pump Water Pump

More Hamworthy Manuals

Hamworthy Wessex 100 M100 Manuals

Hamworthy Wessex 100 M100 Installation, Commissioning And Servicing Instructions (40 pages)

Table of Contents

Related Products

Hamworthy Categories