Cleaning, Maintenance And Storage - MHTeam DH2-I-20C Manuel D'instruction

6. Instructions for Use
6.1. Start-up
Fill tank with clean fuel. Only use Diesel or Kerosene.
The fuel gauge on top of the tank allows to check fuel level.
Connect the power cord plug to a 230 V 50 Hz earthed electrical supply system.
Earthing is mandatory.
Having completed the "start up" phase, the left display window shows "--", the right display window shows ambient
temperature value.
Push the power switch to "on" position, now left display shows the last setting temperature.
If the ambient temperature is lower than default temperature, waiting for few seconds, the heater will start.
If the ambient temperature is higher than default temperature, push thermostat control button to set desired
temperature, waiting for few seconds, the heater will start.
COLD START-UP: at low temperature keep the air vent hole (see Fig. 5) closed by a finger during ignition to make
start-up easier.
VENTILATION MODE: Simultaneously pressing the setting buttons of the room temperature, the flame goes out
and the device continues to function as a fan.
ABNORMAL OPERATION: in case of malfunction (flame failure, reduced air flow, bad combustion, etc.) the
heater stops and the LOCK-OUT code will be showed on the display window-see troubleshooting.
6.2. Manual reset/restart
If the heater is in lock-out mode, check and remove the cause of lock-out before restarting the heater. To reset, turn
the ON/OFF switch to 0 and then (after few sec) again to I. In case of repeated malfunction, call technical service.
Turning the thermostat control knob will NOT reset the heater.
6.3. Shut-down
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.
Never disconnect the heater from mains to stop it while in operation. Always allow the cooling
sequence to be completed, otherwise the residual heat could damage internal components.
Do not cover the heater. Do not block the air inlet and outlet.
The heater outlet is very hot during operation and after use. Do not touch! Use personal protecting
equipment if needed.
Children should be supervised to ensure that they do not play with the appliance.
The appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge.
Unplug the heater before moving it. Never pull the cable to unplug or move the unit.
Do not leave the heater unattended when in use.
Never use the appliance with wet hands or when either the heater or the power cable is wet.
If the supply cable is damaged, it must be replaced by the manufacturer, by a service agent or a
similar qualified person.

7. Cleaning, Maintenance and Storage

Regularly wipe the enclosure using a soft sponge or cloth. For very dirty parts, use a sponge wetted with lukewarm
water and a mild 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.
Regularly inspect the power cable: if worn, cracked or damaged have it replaced by technical service.
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 a dry, ventilated place.