UNMAK Ecopel, Installation And User Manual

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Steel Body, Automatic Wood Pellet Feed Hot Water Boiler Operation and Maintenance
Manual
INFORMATION ON USE ERRORS
PROBLEM CAUSE SOLUTION
Insufficient heating

Boiler heat transfer surfaces can be coated with
soot and soot

Fuel used may be of poor quality

Pump may not start

Inadequate space insulation

The mode on the panel may be stuck.

Clean the boiler surfaces. (the boiler should not burn)

Change your fuel and take some quantity before
refuelling and try to make it fit.

Call for service, make sure the plug of the control
panel is connected to the mains.

Increase the thermal insulation of the place where the
boiler is installed.

Call service
Burning is not satisfactory

Low combustion air

Chimney draft may be low

Make sure that the fan is running, make sure that its
flap is not closed.

Check that there are no holes or cracks in any part of
the chimney. If it is not enough, consult your chimney.

Isolate the chimney.
Smoke from the hopper

The roving on the bunker may not touch or
wear well on the surface

Chimney draft may be low

Make sure that the cover is fully pressed against the
surface of the wick, if necessary renew it.

Check that there are no holes or cracks in any part of
the chimney. If it is not enough, consult your chimney.
Have your chimney isolated.
Excessive fuel consumption

Poor quality fuel usage

High flue traction

Room insulation may be insufficient

Change your fuel

Check that there are no holes or cracks in any part of
the chimney. If it is not enough, consult your chimney.

Increase the thermal insulation of the place where the
boiler is installed
Smoke gas leakage from
boiler covers

Cover wicks may be worn

Covers may be deformed

Replace the wicks.

Make sure that the combustion does not stand on the
covers. For deformed covers, seek assistance from a
specialist garage.
Failure of the boiler to reach
the set temperature

The temperature sensor tip may have come out
of its housing

Replace the temperature sensor end of the control
panel board by lifting the boiler top cover. Pour heat
transfer oil into the housing.
Partial heating of radiators

Air in the radiator

Remove air from the radiator air vents.

Make sure that the automatic air vent plug is not
tightened.
Failure to ignite

The amount of fuel in the first feed or the
amount of dust with the fuel may be too high

Ignition resistance may be defective

The fan may not be running

Eliminate pellet dust

Reset and restart from the control panel

Call service

Call service
Noisy sound from the boiler

There may be air remaining in the boiler when
the first water is filled

Fill the boiler with water from the lowest position.
If the boiler water
temperature drops too high
but the boiler still does not
work

Limit thermostat may be tripped

After opening the front cover, turn the
black plastic cover on the boiler and turn it
over. Activate the limit thermostat by
pressing the red pin.
No power in control panel

The power plug may not be plugged in.

Electricity may be cut off

The fuse in the control board may be blown.

Plug in the power plug

Try again when the electricity comes

Replace the glass fuse on the control board in the
control panel.
ATTENTION
In case of power failure, do not open the front cover and the bunker cover, do not add water
to the boiler.
ÜNLÜSOY YAPI MALZEMELERİ SANAYİ ve TİCARET LİMİTED ŞİRKETİ
Address: Pancar Organize Sanayi Bölgesi, 2. Etap No:2, Torbalı/İZMİR - TURKEY
Tel: +90 444 35 32, Faks: +90232 469 2412
www.unmak.com