Worcester Greenstar Heatslave II 25/32 User Manual

Installation, Commisioning and Servicing instructions
Floor standing oil fired condensing combination boiler balanced flue
Greenstar Heatslave II External
ErP
12/18, 18/25 & 25/32
6 720 805 210-00.1TL
For fully pumped open vent or sealed central heating systems and domestic hot water cylinders.
These appliances are for use with Kerosene (Class C2) only.
6 720 813 345 (2014/09)

Worcester Greenstar Heatslave II 25/32 Specifications

General

Model	Greenstar Heatslave II 25/32
Category	Boiler
Fuel Type	Oil
Central Heating Output	25 kW
Domestic Hot Water Output	32 kW
Warranty	2 years

Summary

Key to Symbols and Safety Instructions

1.2 General Safety Instructions

Provides essential safety guidelines for installation and operation.

Installation Regulations

2.1 Complying with the Building Regulations

Outlines compliance with UK building regulations and relevant standards.

Appliance Information

3.2 Technical Data

Details specifications and performance data for different models.

3.3 Energy Efficiency

Pre-Installation

4.1 Cleaning Primary Systems

Instructions for flushing and cleaning the heating system before installation.

4.2 Mains Supply

4.2.3 Oil Supply

4.6 Boiler Locations and Clearances

4.7 Flue Terminal Positions

Installation

5.2 Pipework and Flue Positions

5.3 Boiler Installation

5.4 Flue Installation

5.6 Pipework Connections

5.7 Oil Burner and Pump

5.9 Electrical

5.11 Weather Compensation

Commissioning

6.1 Pre-commissioning Checks-Appliance

6.2 Filling the System

6.3 Starting the Appliance

Service and Spares

7.1 Inspection and Service

Outlines routine service procedures and pre-service checks for the boiler.

Fault Finding and Diagnosis

8.3 Service Menus

8.4 Factory Reset and Fault Codes

8.4.1 Factory Reset

8.4.2 Locking or Blocking Fault Conditions

8.4.3 Cause and Fault Codes

8.5 DHW Function Chart

8.6 CH Function Chart

8.7 Protection Functions

8.9 Burner Diagnostics Mode

8.10 Riello Digital Control Boxes