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6. INSTALLATION
6.1.
Position the heater on a flat, level, non-flammable, solid surface.
6.2.
The exhaust gases are very harmful for people and animals when released in a closed space without ventilation.
6.3.
Indirect-fired heaters while used in indoor installation, must be connected to an exhaust pipe to vent the products of combustion
outside. To maintain an adequate Oxygen rate, a minimum of 80 m³/h airflow from outside must be ensured.
6.4.
Direct-fired heaters are intended for use in outdoor open areas or in indoor well ventilated areas. For indoor use, provide
permanent ventilation openings of at least 25 cm²/kW, equally distributed between floor and high level, with a minimum of 250 cm².
Minimum Opening Size
Only install the heater in normal upright position.
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DO NOT place the heater near walls, corners or low ceilings.
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DO NOT place the heater below a socket outlet.
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DO NOT place the heater on moving vehicles or where it can tip over.
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Keep the heater away from flammable, combustible, explosive or corrosive materials.
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Keep the heater away from curtains or similar materials that could block the air inlet and outlet.
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Never block or restrict the air inlet and outlet for any reason.
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Keep the power cable away from heat sources, sharp edges, cutting and moving parts.
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DO NOT expose directly to the weather or to excessive humidity.
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DO NOT place the heater in the immediate surroundings of a bath, shower or swimming pool.
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Follow general and special fire safety regulations in force in all fields of applications. In any case ensure the following minimum
safety clearances from materials or objects in the surroundings of the heater:
Side: ................................................................................ 1 m
Air inlet side: ................................................................... 1 m
Top: ............................................................................. 1.5 m
Hot air outlet side: .......................................................... 3 m
Floors and ceilings must be made of fireproof materials in
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the place where the heater is operated.
DO NOT connect direct-fired heaters to air ducts.
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7. OPERATION
7.1.
START-UP
7.1.1.
Fill tank with clean fuel. Only use diesel or kerosene.
7.1.2.
Check fuel level using The fuel gauge on top of the tank.
7.1.3.
Connect the power cable plug to a AC220V-240V 50 Hz
earthed electrical supply system.
WARNING! Earthing is mandatory.
‰
7.1.4.
After completing "start-up" steps above, the left display window shows "--", the right display window shows the ambient temperature
value.
7.1.5.
Push the power switch to "on" position.
7.1.6.
The default 'set temperature' is 20°C, it is displayed on the left hand window.
7.1.7.
If the ambient temperature is lower than default temperature, after waiting for 12 seconds per-ventilation, the heater starts.
7.1.8.
If the ambient temperature is higher than default temperature, turn thermostat control knob to desired temperature, after waiting
for 7 seconds pre-ventilation, the heater starts.
WARNING! ABNORMAL OPERATION: in case of malfunction (flame failure, reduced air flow, bad combustion, etc.) the heater will
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stop, the LOCK-OUT MODE code will be shown on the display window; see Troubleshooting.
7.2.
MANUAL RESET/RESTART
7.2.1.
If the heater is in lock-out mode, check and resolve the cause of lock-out before restarting the heater. To reset, turn the ON/OFF
switch to 0 and then (afters 30 sec) turn the ON/OFF to I. In case of repeated malfunction, call Technical Service. Turning the
thermostat control knob will NOT reset the heater.
7.3.
SHUT-DOWN
7.3.1.
Move switch to "OFF" (O) position. The post-ventilation phase will cool down the combustion chamber for 90 seconds. Unplug the
unit when not used for a long time.
DO NOT disconnect the heater from mains to stop it while in operation. Always allow the cooling sequence to be completed,
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otherwise the residual heat could damage internal components.
DO NOT cover the heater. DO NOT block the air inlet and outlet.
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The heater outlet is very hot during operation and after use. DO NOT touch! Use personal protecting equipment if needed.
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8. MAINTENANCE
Regularly wipe the cover using a soft sponge or cloth. For very dirty parts, use a sponge wetted with lukewarm water and a mild
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detergent, then dry using a clean cloth.
Keep air inlet and fan free from dust and dirt. To clean inner parts, gently blow compressed air through air inlet.
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Regularly inspect the power cable: if worn, cracked or damaged have it replaced by technical service.
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Before storing the heater, make sure it is perfectly cool and dry. Cover the unit with a plastic bag, put it in its packing box and store it in
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a dry, ventilated place.
Before starting any maintenance task, shut down, unplug and let the heater cool down for at least 15 minutes.
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DO NOT attempt any electrical repair yourself. If the heater needs service or repair, contact a qualified technician.
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DO NOT use a faulty unit unless a qualified technician has inspected and repaired it.
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© Jack Sealey Limited
AB3412
2100 cm²
fig.2
Original Language Version
AB3412 Issue 2 (3) 03/02/2021
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