INTRODUCTION

GENERAL INFORMATION AND

SAFETY INSTRUCTIONS

IF YOU SMELL GAS:

-Immediately shut off the gas supply.

-Ventilate the boiler room.

-Do not use electrical appliances and do not switch anything on or off.

-Immediately notify your gas company and/or your installer.

General information

This documentation forms part of the items delivered with the appliance and must be given to the user to keep in a safe place!

This appliance must be serviced and repaired by an approved installer, in accordance with current standards in force.

ACV declines all liability for any damage caused as a result of incorrect installation or as a result of the use of components or connections that are not approved by ACV for this application.

Temperatures

This boiler is designed for central heating systems with a maximum outlet temperature of 90°C. Therefore, the central heating pipelines and the radiators must reach this temperature.

The waste-gas pipe lines must reach temperatures in excess of 100°C.

The hot water can reach temperatures in excess of 60°C.

Installation

Before installing and commissioning the boiler, first carefully read this manual.

Position the HeatMaster® according to the safety rules and standards in force. You must comply with the ventilation requirements for the room where appliances of this type are installed. All air vents must remain unobstructed at all times.

It is prohibited to modify the interior of the appliance in any way, without the manufacturer’s prior written agreement.

Service

In order to ensure the appliance operates safely and correctly, it is important to have it serviced and reconditioned every year by an installer or an approved service company.

Faults

Despite the strict quality standards imposed on its appliances by ACV during production, inspection, and transport, faults may occur. Please immediately inform your approved installer about such faults. Remember to give the fault code as it appears on the screen. (See

also the list of faults on page 16)

Only genuine factory parts may be used as replacement parts. Please go to page 22 for a list of spare parts and their ACV reference numbers.

Note: ACV reserves the right to change the technical characteristics and specification of its products without notices.

USING THE BOILER

Starting the burner

During operation, the burner starts automatically as soon as the temperature of the boiler is below the set point and goes off when this value is reached.

Control panel

Summer/Winter switch

Main switch

Display – MCBA controller

Thermostat-pressure gauge

The user must not attempt to gain access to the components inside the control panel.

Heating system pressure

From time to time you may need to top up the heating

system pressure. This pressure is indicated by the combined temperature and pressure gauge on the boiler control panel.

The minimum pressure when the boiler is cold should be 1 bar. The precise operating pressure required depends on the height of the building, and your installer will have informed you of this value at the time of installation (see Commissioning Section - Filling the hot water and heating circuits).

If the pressure falls below 1 bar, the boiler water pressure switch will turn the boiler off until pressure is restored.

To re-pressurise, the system needs to be topped up with water. First, switch the boiler OFF on the on/off switch and isolate the external electrical supply. The fill valves A and B are located at the rear of the HeatMaster® (see photo A and B below). Open both valves and allow thesystem to fill. When the combined temperature and pressure gauge shows the required pressure, close both valves. Replace the casing top front panel. Restore the power supply and switch the boiler on.

AB

Safety Valves

If water discharges from any of the safety valves, switch the boiler off and call a service engineer.

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Heatmaster 201 manual General Information Safety Instructions, Using the Boiler
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201 specifications

The Heatmaster 201 is an advanced wood stove designed for optimal heating efficiency and user comfort. This high-performance heating solution incorporates innovative technologies that enhance its functionality and appeal, making it a popular choice for homeowners seeking a reliable and eco-friendly wood-burning option.

One of the standout features of the Heatmaster 201 is its robust construction. Built from high-quality materials, it ensures durability and longevity, capable of withstanding the rigors of regular use. Its heavy-duty steel body provides excellent heat retention, allowing for a more prolonged and even distribution of warmth throughout the space.

The Heatmaster 201 employs a clean-burning technology that helps reduce emissions, making it an environmentally friendly choice. This technology not only minimizes the environmental impact but also improves fuel efficiency. It burns wood more completely, resulting in less creosote buildup in the chimney, thus reducing the risk of chimney fires and the need for frequent cleaning.

This stove features a large firebox, allowing for longer burn times. Users can enjoy extended periods of heat without the constant need to reload with fuel. The design also accommodates various log sizes, providing flexibility in fuel choices. This versatility makes it easier for homeowners to utilize available wood resources effectively.

Moreover, the Heatmaster 201 includes an airwash system that keeps the glass door clean, allowing for an unobstructed view of the fire. This not only enhances the aesthetic appeal of the stove but also ensures that users can monitor the fire's activity without the distraction of soot accumulation.

The installation of the Heatmaster 201 is simplified further by its compatible venting options. Whether through a chimney or direct vent systems, users can choose the setup that best suits their home layout. Additionally, safety features, including a secure ash pan and heat-resistant door handles, ensure safe operation.

In conclusion, the Heatmaster 201 is a remarkable wood stove that combines durability, efficiency, and user-friendly design. With its clean-burning technology, robust construction, and ease of maintenance, it stands out as an exceptional choice for those looking to enhance their heating solutions while minimizing environmental impact.
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