DP65 / DP105
7
IMPORTANT
Before using the space heater, carefully read all of the instructions and follow them
scrupulously.
The manufacturer cannot be held responsible for damage to persons and/or property caused
by improper use of the equipment.
This instruction manual is an integral part of the equipment and must therefore be stored
carefully and passed on with the unit in the event of a change of ownership.
GENERAL RECOMMENDATIONS
The space heaters run on diesel fuel. Direct
combustion versions send hot air and
combustion products into the room, while
indirect combustion versions are fitted with a
flue to discharge the fumes through the
chimney.
Warning
THIS HEATER IS FOR
PROFESSIONAL USE. IT HAS BEEN
CAREFULLY DESIGNED FOR
MOBILE AND TEMPORARY
PROFESSIONAL APPLICATIONS.
IT HAS NOT BEEN DESIGNED FOR
DOMESTIC USE NOR FOR
COMFORT HEATING AND SHOULD
NEVER BE USED TO HEAT CLOSED
ROOMS WITHOUT ADEQUATE
VENTILATION.
Always follow local regulations and codes
when using this heater:
• Follow the instructions in this booklet very
carefully;
• Use only in places free of flammable vapours
or high dust content;
• Keep inflammable material at a safe distance
from the heater (minimum 3 metres);
• Make sure firefighting equipment is readily
available;
• Ensure that the machine resting surface or
ground is not made of flammable material;
• Make sure sufficient fresh outside air is
provided according to the heater
requirements. Direct combustion heaters
should only be used in well vented areas in
order to avoid carbon monoxide poisoning;
• The indirect combustion heater is installed
near a chimney to take away the fumes (see
the paragraph “FUMES FLUE POSITIONING
DIAGRAM”) and connected to an electrical
switchboard;
• Make sure nothing is obstructing the
aspiration and expulsion of air; movement of
air may be obstructed in various ways
including placing covers or other objects on
the heater or positioning the heater too near
a wall or other large object.
• In case of very low temperatures add
kerosene to the heating oil.
• Make sure heater is always under
surveillance and keep children and animals
away from it.
• Before starting the heater always check free
rotation of the fan.
• Unplug heater when not in use.
SAFETY DEVICES
The heater is fitted with an electronic device
that controls the flame and the maximum safe
temperature by means of a photocell and an
overheat thermostat.
The electronic device controls start/stop times
and trips the safety in case of malfunction. It
has a reset button (13) that can assume
different colours (Function Light) depending on
the function mode:
• off: heater is in idle mode or in “stand-by”
mode, waiting for heating request;
• Steady green: heater functioning normally;
• Steady red: heater in safety stop;
• Flashing orange: heating interrupted due to
excessive variations in voltage supply
(T<175V or T>265V); heating will resume
automatically when voltage returns in range
from 190 V and 250 V.
Warning
To restart heating after a safety stop,
push reset button (13) for 3 seconds.