Master Lock WA 59 A User's Manual
Contents
1. Faults Usuwanie usterek Technical details Dane techniczne Electric wiring diagram Schemat elektryczny 40 020 040 ENGLISH To obtain full benefit from the WA 41 A and trouble free operation read the following in structions and information carefully DESCRIPTION AND FUNCTION The control panel incorporates a switch a locking device for the fuel and a pilot light The electric pump motor drives the fuel pump which is positioned in the tank The fuel pump delivers fuel to the com bustion dish and is controlled by means of the button above the control panel At position low the consumption is approx 2 5 1 h At position high the consumption is approx 4 3 1 One and another depends on viscosity The main fan is controlled by a thermostat As soon as the combustion chamber has warmed up sufficiently the fan starts to operate The burner is equipped with an air intake fan to supply air for combustion This air combustion fan stops when the flame has extinguished Pipes 200 mm can be connected to this fan so that the combustion air can be sucked from outside the area to be heated Most types of waste oil can be used such as gearbox oil gas oil diesel oil hydraulic oil HBO 1 2 and 3 but not those with a high viscosity such as SAE90 DO NOT USE TRANSFORM2. LT Overheating thermostat Termostat przegrzania Tepwocrar T Thermostat Termostat Tepwocrar CB Combustion air intake fan wentylator komory spalania PL Pilot light Lamka kontrolna os Overflow security Zabezpieczenie przed przelewem or S Switch Prze cznik c Condensor Kondensator UNIVERSAL OIL HEATERS WA 41 Pos Code NR Description 1 S R SIDE PLATE LEFT 2 S R SIDE PLATE RIGHT 3 S R BACK PANEL 4 S R COOLING PLATE 5 S R SLIDING PANEL 6 S R BOTTOM PANEL 7 S R TOP LID 8 S R FRAME 9 S R SIDE PANEL LEFT 10 S R SIDE PANEL RIGHT 11 S R TOP LID OF CONTROL PANEL 12 4506 137 TANK 13 S R BLOWING GRILL 14 4506 141 VAPORI ZING SECTION 15 S R SLI DER 16 4506 138 BOTTOM 17 4506 021 COMBUSTI ON DI SH 18 4506 043 BURNER RI NG 18a 4506 044 HEAT SHIELD WA 41A 19 4506 133 BAFFLE PLATE 20 4506 136 COMBUSTION CHAMBER 21 4506 130 COVER COMBUSTION CHAMBER 22 4506 125 LOCKING BAR 23 4506 140 HEAT EXCHANGER 24 4506 019 THERMOSTAT 25 4506 020 OVERHEAT THERMOSTAT 26 4506 126 LEVER 27 S R LOCKING DEVICE 28 4506 006 FUEL PUMP 29 S R FUEL PUMP SUPPORT 30 4506 005 FILTER 31 4506 123 DRIVE SHAFT 32 4506 134 FUEL TANK FILTER 33 S R 3 WAY CONNECTOR 34 S R SUPPLY PIPE 35 4506 131 CONNECTOR 36 4506 118 DRIP FEED PIPE 37 4506 122
3. S Switch Prze cznik c Condensor Kondensator WIRING DIAGRAM SCHEMAT ELEKTRYCZNY WA 59 A E 4 5 a z LI Lu BROWN BLUE 10 ni 2 z 5 c a LOW BLACK HIGH z Q PT S 5 9 8 2 og a 8 LT gt gt x m PL yellow e 4 8 a a 230V 50Hz BLACK SUPPLY PL red 414 4 313 x 4 x z g 4 5 a m 9 2 MS zx 1 BROWN m m 10 11 12 RC BLUE BLUE CB 196 9 19 59 14 4 BN eP z e e uz N BROWN 5 a YELLOW m BLUE 5 GREEN BROWN RED 5 z E GREY gt gt 1 4 PURPLE 2 5 BLACK S 3 6 ORANGE MS Microswitch for pump stop security CB Combustion air intake fan 40 020 592 03 MB Main fan PL Pilot light 5 Pump motor OP microswitch for Overflow Protection LT Limit thermostat S Switch PT Pump thermostat C Capacitor VT Combustion air thermostat MBc Main fan radial for C kit Ancillary RT Room thermostat Accessory for AT 500 FL Flashlight Lamka kontrolna MS Microswitch Mikrowytacznik MB Main fan wentylator gt wny PM Pump motor Silnik pompy
4. MASTER USER S MANUAL INSTRUKCJA OBSLUGI WA 41 A WA 59 A UNIVERSAL OIL HEATERS NAGRZEWNICE NA OLEJ UNIWERSALNY HA I DESA Installation must be made in accordance with local regulations which may differ from this installation manual Montazu nale y dokona zgodnie z lokalnymi przepisami kt re mog si odbiega od zalece w poni szej instrukcji obs ugi SPIS TRESCI STRONA Description warnings and installation Opis ostrzezenia i montaz Combustion chamber ignition procedire and safeguards Komora spalania uruchamianie i zabezpieczenia Maintenance taking out of operation and draught test indicator Konserwacja wylaczanie i tester przewodu kominowego Drawing Schemat urzadzenia Spare parts list Lista cz ci zamiennych
5. Check flue for leakages Check if draught stabiliser is in closed position Check flue for obstruction Check flue height Min height is 5 m If there is more than 1 elbow or hori zontal pipe the flue height must be extended Viscosity of oil is too high Mix with paraffin or diesel oil Clean tank Drain by means of drain plug beneath the tank Technical Data Dane Techniczne Jednostka WA 41 59 Capacity min bruto BTU h 82 000 123 000 Wydajno minimalna brutto kW 24 36 Capacity max bruto Wydajno maksymalna brutto Fuel Consumption min Zuzycie paliwa min Fuel Consumption max Zuzycie paliwa max Burning duration with full tank min Czas pracy na pe nym zbiorniku paliwa wydajno min Burning duration with full tank max Czas pracy na pe nym zbiorniku paliwa wydajno max MHH MOINHOCTB Heated Airflow Przep yw powietrza Voltage Zasilanie sieciowe Power Consumption Pob r mo
6. FILTER 31 4506 123 DRIVE SHAFT 32 4506 134 FUEL TANK FILTER 33 S R 3 WAY CONNECTOR 34 S R SUPPLY PIPE 35 4506 131 CONNECTOR 36 4506 118 DRIP FEED PIPE 37 4506 122 RETURN LINE 38 4506 004 PUMP MOTOR 39 4506 058 SWITCH 40 N A PILOT LIGHT RED 41 S R CONTROL PANEL 42 S R AIR INLET PLATE 43 4506 119 CAPACITOR 44 S R FAN HOUSING 45 S R MOTOR CLIP 46 S R PROTECTION GRILL 47 4506 135 MOTOR 48 4506 116 COMBUSTION FAN 49 4506 139 MAIN FAN 49a 4506 132 GRILL 50 4506 117 PILOT LIGHT YELLOW 51 4506 202 MICRO SWITCH 52 4506 124 OVERFLOW TRAY 53 4506 128 COMPRESION SPRING 54 4506 120 SEALING CORD 55 4506 129 SEALING CORD 56 S R THERMOSTAT BRACKET 57 4506 144 T PIECE 58 4506 115 CROWN STRIP 59 4506 127 COOLING PLATE 60 S R MICRO SWITCH PUMP STOP 61 S R SHOWEL S R Parts available by special request only a nto GA DESA 62 080 Tarnowo Podg rne POLAND Sp zo o DECLARATION OF CONFORMITY DEKLARACJA ZGODNOSCI We hereby declare that the technical products O wiadcza sie ze urz dzenia uniwersal oil heaters nagrzewnice na olej uniwersalny WA 29 A WA 41 WA 59 in conformity with Sa zgodne z LOW VOLTAGE DIRECTIVE 73 23 EWG DYREKTYWA NISKONAPIECIOWA ELECTRO MAGNETIC COMPATIBILITY DIRECTIVE 89 336 EWG DYREKTYW KOMPATYBILNOSCI ELEKTRYMAGNETYCZNEJ MACHINERY DIRECTIVE 98 37 EWG DYREKTYWA MASZYNOWA Technical standards and specifications Dokumenty odniesienia EN 60335 The products a
7. RETURN LINE 38 4506 003 PUMP MOTOR 39 4506 121 SWITCH 40 N A PILOT LIGHT RED 41 S R CONTROL PANEL 42 S R AIR INLET PLATE 43 4506 119 CAPACITOR 44 S R FAN HOUSING 45 S R MOTOR CLIP 46 S R PROTECTION GRILL 47 4506 135 MOTOR 48 4506 116 COMBUSTION FAN 49 4506 139 MAIN FAN 49a 4506 132 PROTECTION GRILL 50 4506 117 PILOT LIGHT YELLOW 51 4506 202 MICRO SWITCH 52 4506 124 OVERFLOW TRAY 53 4506 128 COMPRESION SPRING 54 4506 120 SEALING CORD 55 4506 129 SEALING CORD 56 S R THERMOSTAT BRACKET 57 4506 002 T PIECE 58 4506 115 CROWN STRIP 59 4506 127 COOLING PLATE 60 S R MICRO SWITCH PUMP STOP 61 S R SHOWEL S R Parts available by special request only ZI OF ke d 6 62 UNIVERSAL OIL HEATERS WA 59 Pos Code NR Description 1 S R SIDE PLATE LEFT 2 S R SIDE PLATE RIGHT 3 S R BACK PANEL 4 S R COOLING PLATE 5 S R SLIDING PANEL 6 S R BOTTOM PANEL 7 S R TOP LID 8 S R FRAME 9 S R SIDE PANEL LEFT 10 S R SIDE PANEL RIGHT 11 S R TOP LID OF CONTROL PANEL 12 4506 137 TANK 13 S R BLOWING GRILL 14 4506 148 VAPORI ZING SECTION 15 S R SLI DER 16 4506 138 BOTTOM 17 4506 021 COMBUSTI ON DI SH 18 4506 149 BURNER RI NG 19 4506 133 BAFFLE PLATE 20 4506 145 COMBUSTION CHAMBER 21 4506 130 COVER COMBUSTION CHAMBER 22 4506 125 LOCKING BAR 23 4506 147 HEAT EXCHANGER 24 4506 019 THERMOSTAT 25 4506 020 OVERHEAT THERMOSTAT 26 4506 126 LEVER 27 S R LOCKING DEVICE 28 4506 143 FUEL PUMP 29 S R FUEL PUMP SUPPORT 30 4506 005
8. a period the fuel is not burnt completely The excess fuel will flow from the combustion dish via an inlet tube into a smal container This container is positioned on spring loaded micro Switch As soon as this container is half full the fuel pump is switched off auto matically For causes see chapter Loca tion of faults The air combustion fan is equipped with a thermostat Figure 1 MAINTENANCE GBB The heater requires very little maintenance and the regularity of such maintenance will depend greatly on the type s of waste oil being burnt The cleaner the fuel the less maintenance is required In general clean combustion dish and overflow tube daily clean burner pot burner ring and combustion chamber at least once a week Ensure that the air intake holes of combustion chamber and lower side 3 at bottem connection are not obstructed clean heat exchanger fuel supply pipe tank and filter once per heating season combustion chamber bottom as soon as the seal around the bottom of the combustion chamber is no longer visible it is essential that it is replaced normally this is once per heating season Clean filling sieve fuel tank and filter regularly The water in the tank can be drained by means of a tap at the bottom of the tank TAKING OUT OF OPERATION Switch to position 0 The fuel pump will stop and the flame will be extinguished once the oil in the combustion chamber is burnt R
9. drawer Check through the top cover that the sealing around the bottom of the combustion chamber is visible 55 Switch to 1 After about 5 minutes the combustion chamber will be warmed up sufficiently for the main fan and pump motor to come into operation The orange pilot light will illuminate 6 After approx 30 minutes make any necessary adjustments to the draught stabiliser 7 During initial commissioning burn there will be some fumes from the heat resistant paint finish and because the combustion chamber has been oiled against corrosion These fumes will cease after about 30 to 40 minutes SAFEGUARDS The burner is equipped with a thermostat controlling the flame Should the flame be extinguished for any reason this thermostat will stop the fuel pump as well as the main fan For causes see chapter Location of faults An overheating thermostat which shuts off the fuel supply completely is reset by means of a push button in the burner For causes see chapter Location of faults The fuel supply s stem is e uipped with an overflow tube through whi ch the oil flows back into the tank incase the pipe to the burner becomes obstructed After the flame has extinguished the f lame control thermostat will switch off the burner For causes see chapter Location of faults The burner is equipped with an overflow security located underneath the bottom of the combustion chamber This will come into operation if over
10. ER OIL WHICH MIGHT CONTAIN SUBSTANCES DETRIMENTAL THE PERFORMANCE OF THE BURNER PCB When the pump motor stops the flame will extinguish once the fuel in the burner dish is exhausted WARNINGS 1 There could be possible danger of explosion if the burner is reignited while it is still warm 2 There must be sufficient air for combustion make sure that the combustion air intake fan is never blocked 3 Modifications made to the burner by dealer or end user invalidate the manufacturer s warranty INSTALLATION For installation consult the local prescriptions The burner must be installed on a completely level concrete floor Check that the chose position presents no problem for electrical supply 230V 2Amp flue pipe feral lation combustion air supply open the top cover of the burner and remove the cover of the combsution chamber NLC The FLUE PIPE 1x 1x 1x 1x 2x 1x 2x 1x For essential that the flue pipe is installed correctly a b following items packed within the combustion chamber T piece with built in draught stabiliser for flue pipe connection cleaning shovel scraping tool to remove residue from combustion dish combustion dish burner rin spare card to seal the bottom of com bustion chamber handle with bolts pedal and trouble free combustion it is minimum diameter of flue pipe 150mm check that flue
11. an burner ring and burner pot have not been cleaned regularly Poor connection be tween sliding panel with bottom and bur ner pot Flame control thermo stat is defective Insufficient chimney draught Min draught 2 mmwk Fuel does not vapo rise sufficiently After some time the overflow security switches off heater Tank contains water SOLUTION Clean filter Check if plug is in socket Check if fan motor is blocked Check electrical connections and thermostat Check air supply to the fan Fuel flows into tank via return pipe clean fuel supply tube Check if pump shaft can be turned by hand if not remove and clean pump Check if oil is too viscously turn capacity regulator to position high Check verf low security switch by mo ving the overflow tray a few times up and down Control switch is not pushed in or drawn out well Too much oil has been used for the ignition procedure Check if main fan is not blocked and working Check fan and electric connections Capacitor in switch box may be faulty Overflow security is filled with oil see F Clean burner pan dail Clean burner pot and least once a week barner ring at Check packing and slide construction Replace packing if necessary Adjust set screw for spring pressure Connect the two wires to the thermo stat attention 220v on nr 5 and 12 If main blower starts to rotate this indicates a defective thermostat
12. connections are well sea e minimum flue height 5 m the wind must be able to reach the top of the flue from all directions e g it may be necessary to extend flue above roof apax all pipes should be vertical if possible keep horizontal pipes to the absolute minimum avoid bends in the flue installation if possible but if unavoidable e g if flue has two bends because of installation through a wall or window then 15 the pipe should be as high as possible within the building 25 flue pipe outside the building should be insulated double walled 3 the minimum height of the flue has to be increased to 7 5 m to compensate use a raincap COMBUSTION CHAMBER see figure 1 Place burner ring 1 in the burner pot and replace combustion chamber cover Unlock the sliding bottom drawer 2 by means of pedal 3 and safety catch 6 and The bottom of the combustion chamber and combustion dish are now accessible see figure 2 Ignition and cleaning can now be dealt with easily IGNITION PROCEDURE 1 Fill the tank with fuel slide the locking button on the control panel vertically to open the tank which hinges forward 2a Switch to 0 connect plug to electricity sypply and switch on at socket 3 Put capacity regulator in low position 4 Pour apporx 1 3 litre of paraffin in the combustion dish Crumple some paper into a ball light it and drop into the dish to ignite the oil Close and lock the sliding
13. cy TOK Flue Diameter Srednica rury kominowej Width Szeroko Depending on viscosity W zaleznosci od lepkosci B WIRING DIAGRAM SCHEMAT ELEKTRYCZNY WA 41 A PM YELLOW YELLOW PL yellow e 230V 50Hz SUPPLY YELLOW GREEN YELLOW YELLOW ORANGE PURPLE Microswitch for pump stop security Combustion air intake fan Main fan Pilot light Pump motor microswitch for Overflow Protection Limit thermostat Switch Pump thermostat Capacitor Combustion air thermostat MBc Main fan radial for C kit Ancillary 40 020 674 02 FL Flashlight Lamka kontrolna MS Microswitch Mikrowytacznik MB Main fan wentylator gt wny PM Pump motor Silnik pompy LT Overheating thermostat Termostat przegrzania Tepwocrar T Thermostat Termostat Tepwocrar CB Combustion air intake fan wentylator komory spalania PL Pilot light Lamka kontrolna os Overflow security Zabezpieczenie przed przelewem or
14. emove the plug from the wall socket after the air intake fan has cooled down If the burner is not to be used for a long eriod combustion chamber combustion dish eat exchanger and tank should be cleaned carefully and protected against corrosion The heater is delivered with a spare seal If this seal is not replaced at the appropriate time leakages causing soot may occur The pedal assembly is equipped with an adjusting screw 2 If leakages occur or replacement of the seal is necessary adjust this screw so that the bottom of the combustion chamber is set at more pres sure against the chamber Flame extin gui shed imme diate ly af ter igni tion B Flame extin gui shes after the main fan has star ted 1 LOCATION OF FAULTS Soot forma tion in burner pot and combus tion cham D Heater stops after 15 min or longer period E Heater heats insuf fi cient ly Over flow secu rity is filled with oil CHECK A Electrical connection B Positioning of burner and burner ring C Flue installation see page 1 CAUSE Fuel tank is empty or filter is obstructed Combustion air fan does not work Supply tube is ob structed Pump motor is not working Overheating security has switched off heater Reset this security by pushing the button in the heater Burner p
15. re provided with C marking of conformity Wyroby sa dostarczane z jako oznaczenie zgodno ci CE marking was made in 2004 Oznakowanie CE zosta o umieszczone w 2004r DESA POLAND Sp z 0 0 DESA POL ND Z 0 0 ul 8 Sady 62 080 TARNOWO PODG RNE tel 0 61 654 4000 fax 0 61 654 4004 oye Dobro NIP 779 20 08 988 3 isum 24 Ki Zoor Manufacturer s stampo Date and signature of autorized person Pieczatka zaktadu Data i podpis osoby upowaznionej
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