background image

 

Each pressing of the Stop button and restarting with the Start button during

 

its operation time will cause the stove to reenter the firing up phase. 

Switching the device off  

The  heater  is  switched  off  by  pressing  the 

Stop

  button  on  the  control  panel, 

which  switches  off  the  fuel  pump.  The  heater  fan  operates  until  the  furnace  temperature  drops 

below 35°C (

Damping

). When this happens, the stove comes back to the 

Stop

 phase. 

The  device must not be disconnected  from the  power supply during the  fan  operation  - wait 
until the stove has cooled down. The stove switches off automatically. Please note that after 
the device has switched off, the cast iron bowl maintains a higher temperature for some time 
(depending on the ambient temperature) and stove cannot be fired up again until it cools down! 

Maintenance 

The  heater  requires  little  maintenance  activity.  Following  the  producer’s  indications 

in this area will ensure safe and failure-free operation of the device: 

 

clean  the  furnace  bowl  and  other  combustion  chamber  elements  everyday  before  firing  up. 

The  maximal  device  operation  time  without  cleaning  the  bowl  is  about  7-12  hours  (depending 

on the employed oil intended for combustion), 

 

check the passability of the overflow pipe (the pipe in the lower part of the combustion chamber, 

directly over the overflow bowl), clean if necessary. 

 

clean the combustion chamber base (the element under the furnace bowl) at least once a week, 

 

check  whether  the  air  inlet  openings  in  the  lower  and  upper  part  of  the  combustion  chamber 

are not blocked, 

 

clean the rubber duct feeding oil onto the furnace bowl at least once a week, 

 

clean the fuel tank and oil pump filter during the heating season, 

 

if  the  stove  is  going  to  be  off  for  a  longer  time,  carefully  clean  the  combustion  chamber  and 

the furnace bowl and protect them against corrosion by coating them with a thin layer of oil. 

IT IS ADVISED TO CONDUCT SEASONAL INSPECTIONS

 

IN AN AUTHORISED SERVICE CENTRE 

CAUTION!!! 

DUE TO EXHAUST DUST ACCUMULATING 

 

IN THE PIPE EXCHANGER, IT IS ADVISABLE TO CLEAN IT

 

AT LEAST ONCE A YEAR BEFORE THE HEATING SEASON! 

Содержание 52

Страница 1: ...UNIVERSAL OIL HEATER TYPE MTM 52 kW ORIGINAL MANUAL v 08 2015 ...

Страница 2: ...n Risk assessment and risk reduction EN ISO 13732 1 2008 Ergonomics of the thermal environment Methods for the assessment of human responses to contact with surfaces Part 1 Hot surfaces EN ISO 13857 2008 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs EN ISO 14159 2008 Safety of machinery Hygiene requirements for the design of machinery EN 60335 ...

Страница 3: ...ical contamination 3 Use environmental conditions The universal oil heater type MTM 52 must be used in the following conditions temperature relative humidity pressure IP protection level against environmental impact good ventilation of the heated room device noise 4 Safety aspects It is inadmissible to use fuels other than specified in point 1 of the Original Manual In particular it is forbidden t...

Страница 4: ...peration until the furnace has cooled down to the temperature below 35 C The other bimetallic sensor is located on the heat exchanger as well and its threshold temperature equals 90 C Its contact opening resulting from exceeding the threshold temperature causes the stove to immediately enter the Overheating phase see point 8 in this Manual The heater is also equipped with a weight sensor located u...

Страница 5: ...amber during heater operation to provide optimal draught install an at least 5 metre long smooth vertical stack pipe resistant to high temperature not aluminium check the leaktightness of all stack connections tighten them with insulating tape if necessary make sure that the combustion bowl is located in the combustion chamber centrally place the deflector inside the combustion chamber according t...

Страница 6: ...f the pipe runs through a wall or a window the maximal bend angle equals 45 and the minimal stack height should be increased to 6 meters the already existing ventilation ducts must not be used to build the stack system CAUTION IF AN ADDITIONAL HEAT EXCHANGER IS INSTALLED ON THE STACK SYSTEM e g EXHAUST FUMES ECONOMISER IT IS ADVISABLE TO CLEAN THE EXCHANGER AT LEAST ONCE A MONTH depending on the f...

Страница 7: ...he standby phase Stop no heat is generated the fan and the pump do not operate The diode STANDBY lights on the controller in this time Pressing the button Start causes the diode OPERATION to light up and the stove to go into the firing up phase During this phase the diode OPERATION is blinking When the furnace has heated up to ca 40 C contact shorting of the control thermostat located next to the ...

Страница 8: ...peration wait until the stove has cooled down i e the fan has switched off and press the button on the casing of the bimetallic sensor Then press the Stop button which will cause the heating diode and the sound signal to turn off The stove may now be switched on again The overflow signal is generated by the micro switch located under the overflow tank The contact opening signals that the tank has ...

Страница 9: ...ether the feeding pipe burner of the device is maximally pushed to the device housing if not push it Insert the power plug in the power socket 230V 50Hz the diode STANDBY lights up Draw the top part of the heater housing aside and remove the combustion chamber cover Then take the deflector out if necessary thoroughly clean the combustion bowl the base which it is placed on and the entire combustio...

Страница 10: ...ration of the device clean the furnace bowl and other combustion chamber elements everyday before firing up The maximal device operation time without cleaning the bowl is about 7 12 hours depending on the employed oil intended for combustion check the passability of the overflow pipe the pipe in the lower part of the combustion chamber directly over the overflow bowl clean if necessary clean the c...

Страница 11: ... too thick or too cold Dilute with diesel oil Check the pump control thermostat and replace it if needed Check the motor and see if the pump is not soiled on the inside Check STB and overflow protection 5 The fuel ducts is obstructed oil returns to the tank through the primary duct Clean the fuel duct and replace it if needed 6 The pump operation control thermostat has not reached proper temperatu...

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