INTRODUCTION Thank you for purchasing this CLARKE Infrared Heater. Before attempting to use this product, please read this manual thoroughly and follow the instructions carefully. In doing so you will ensure the safety of yourself and that of others around you, and you can look forward to your purchase giving you long and satisfactory service.
2. Always check for damage before using the heater. Any damage should be properly repaired or the part replaced. If in doubt, do not use the heater and consult your local Clarke dealer. 3. Never carry out any modifications to this product. If experiencing difficulty of any kind consult your local dealer.
11. Use only in accordance with local regulations and relevant building codes. VENTILATION Even though this heater operates very close to 100 percent combustion efficiency, it still produces small amounts of carbon monoxide. Carbon monoxide (CO) is toxic. CO can build up in a confined spaces and failure to provide adequate ventilation can be fatal.
9. Never leave a heater plugged in without adult supervision if children or animals are likely to be present. REFUELLING 1. Always refuel in a well ventilated area. 2. Always refuel away from any source of heat. 3. Never overfill the tank, only fill to the level specified. 4.
ELECTRICAL CONNECTIONS WARNING! Read these electrical safety instructions thoroughly before connecting the product to the mains supply. Before switching the product on, make sure that the voltage of your electricity supply is the same as that indicated on the rating plate. This product is designed to operate on 230VAC 50Hz.
TECHNICAL SPECIFICATION Dimensions (L x W x H) 600 x 310 x 570 mm Weight (empty) 15.5 kg Fuel Diesel/paraffin/kerosene Fuel Consumption 1.5 L per hour Fuel Tank Capacity 11 litres Ignition type Direct spark Max running time 8 hrs Air displacement 400 M Continuous working time...
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Temperature Control Knob Digital Temperature Display Power Cable The IRD20 Infrared Diesel Heater is ideal for the following applications: • Heating work areas in large, well ventilated rooms or outbuildings. • Dust-free drying of components. • Drying out and de-icing of construction areas, concrete, walls etc.
• Defrosting large machines and buildings. • Heating of buildings under alteration or repair. FUNCTIONAL DESCRIPTION FUEL SYSTEM Fuel is transferred from the tank by an electromagnetic pump, into the nozzle and atomised. A high voltage ignition transformer sends current to the tips of the ignition needles which provide the spark to fire the atomised fuel.
2. Check the heater for any damage that may have occurred in transit and notify your Clarke dealer immediately should any be apparent. 3. Fit the carrying handle to the top of the heater using the screws supplied.
NOTE: If you lose the fuel cap a replacement must be obtained before use, this is available from your local Clarke service department. 3. Fill the fuel tank with clean diesel or paraffin. 4. When refilling, inspect the mesh filter inside the filler neck for any trapped contamination and clean out if necessary.
13. Also check that the power supply is correct. NOTE: The electrical components are protected by a fuse mounted in the PCB. If the heater does not fire up, return to your Clarke dealer to check the fuse and repair the heater as necessary.
FAULTFINDING Problem Cause Solution Heater fires but shuts off 1. Dirty fuel filter 1. Clean/replace fuel filter after a short period of 2. Nozzle is dirty 2. Clean/replace nozzle time. 3. Photocell lens is dirty 3. Clean photocell Lamp is flickering and LED 4.
Service Department. NOTE: Do not attempt to serivice the heater yourself. Servicing and maintenance should be left to the Clarke Sevice Department. NOTE: Using this heater without proper maintenance or with contaminated or old fuel may lead to improper combustion and possible soot production.
STORAGE 1. For long term storage, always store the heater in a dry, well ventilated space. 2. Store the heater in a level position when filled, or fuel leakage may occur. It is recommended to completely fill the tank with fuel for extended storage to minimize condensation inside the tank.
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