Master WA 41 A, WA 59 A User Manual

USER’S MANUAL
INSTRUKCJA OBSŁUGI
РУКОВОДСТВО ПО ПРИЕМЕНЕНИЮ
UNIVERSAL OIL HEATERS
NAGRZEWNICE NA OLEJ UNIWERSALNY
НАГРЕВАТЕЛИ НА УНИВЕРСАЛЬНОЕ
МАСЛО
Installation must be made in accordance with local regulations which may differ from this installation manual. Montażu należy dokonać zgodnie z lokalnymi przepisami, które mogą się odbiegać od zaleceń w poniższej instrukcji obsługi.
Сборку следует провести в согласии с местными законами, которые могут отличаться от этого руководства.
CONTENTS PAGE SPIS TREŚCI STRONA СОДЕРЖАНИЕ СТРАНИЦА
* Description, warnings and installation Opis, ostrzeżenia i montaż Описание, предупреждения, сборка
* Combustion chamber, ignition procedire and safeguards Komora spalania, uruchamianie i zabezpieczenia Камера сгорания, порядок запуска, предохранительные устройства
* Maintenance, taking out of operation, and draught test indicator Konserwacja, wyłączanie i tester przewodu kominowego поддержка, oкончание процесса и указатель проверки тяги
* Drawing Schemat urządzenia Схема нагревателя
* Spare parts list Lista części zamiennych Список запасных частей
* Faults Usuwanie usterek Устранение неисправностей
* Technical details Dane techniczne Технические данные
Electric wiring diagram Schemat elektryczny Электрическая схема
40.020.040
-NLC-
ENGLISH
To obtain full benefit from the WA 41 A and trouble free operation, read the following in­structions 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 l/h. At position high, the consumption
is approx. 4,3 l/h. 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 φ 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 TRANSFORMER OIL WHICH MIGHT
CONTAIN SUBSTANCES DETRIMENTAL TO 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 a 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 installation;
- combustion air supply. * Open the top cover of the burner and remove
the cover of the combsution chamber.
* The following items are packed within the
combustion chamber:
1x T-piece with built-in draught stabiliser
for flue pipe connection 1x cleaning shovel 1x scraping tool to remove residue from
combustion dish 1x combustion dish 2x burner ring 1x spare card to seal the bottom of com-
bustion chamber 2x handle with bolts 1x pedal
FLUE PIPE For clean and trouble free combustion, it is essential that the flue pipe is installed correctly. a. minimum diameter of flue pipe: 150mm b. check that flue connections are well sea-
led c. minimum flue height: 5 m d. 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
apex) e. all pipes should be vertical if possible,
keep horizontal pipes to the absolute
minimum f. 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:
1. the pipe should be as high as
possible within the building
2. 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
-GBB-
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 open.
* 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.
2. 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 drawer. Check through the top cover that the sealing around the bottom of the combustion chamber is visible.
5. 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 system is equipped with an
"overflow tube", through which the oil flows back into the tank incase the pipe to the burner becomes obstructed. After the flame has extinguished, the flame 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 a period, the fuel is not burnt completely. The excess fuel will flow from the combustion dish, via an inlet tube, into a small container. This container is positioned on a spring-loaded micro switch. As soon as this container is half full, the fuel pump is switched off auto­matically. For causes, see chapter "Loca­tion of faults".
* The air combustion fan is equipped with a
thermostat.
Figure 1
MAINTENANCE
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.
* Remove 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
period, combustion chamber, combustion dish, heat 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 formation 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.
┌────────────────────────────────────────────────┬─────────────────────────────────────────────────────────────┐ │ LOCATION OF FAULTS │ │ ├──────┬──────┬──────┬──────┬──────┬──────┬──────┤ │ │ A │ B │ C │ D │ E │ F │ │ │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┤ │ │Flame │Flame │Soot │Heater│Heater│Over- │ │ │ │extin-│extin-│forma-│stops │heats │flow │ │ │ │gui- │gui- │tion │after │insuf-│secu- │ │
│ │shed │shes │in │15 min│fi- │rity │ │ CHECK: │ │imme- │after │burner│or │cient-│is │ │ │ │diate-│the │pot │longer│ly │filled│ │ A. Electrical connection. │ │ly af-│main │and │period│ │with │ │ B. Positioning of burner pan and burner ring. │ │ter │fan │combus│ │ │oil │ │ C. Flue installation, see page 1. │ │igni- │has │tion │
│ │ │ │ │ │tion │star- │cham- │ │ │ │ ├─────────────────────┬───────────────────────────────────────┤ │ │ted │ber │ │ │ │ │ CAUSE │ SOLUTION │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ │ 1 │ │ 7 │ 5 │ │ │Fuel tank is empty or│ Clean filter. │ │ │ │ │ │ │ │ │filter is obstructed.│ │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ 2 │
│ 2 │ │ │ │ │Combustion air fan │ Check: if plug is in socket. │ │ │ │ │ │ │ │ │does not work. │ Check: if fan motor is blocked. │ │ │ │ │ │ │ │ │ │ Check: electrical connections and │ │ │ │ │ │ │ │ │ │ thermostat. │ │ │ │ │ │ │ │ │ │ Check: air supply to the fan. │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │
│ 3 │ │ 5 │ 3 │ │ │Supply tube is ob- │ Fuel flows into tank via return pipe, │ │ │ │ │ │ │ │ │structed. │ clean fuel supply tube. │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ │ 4 │ │ 4 │ │ │ │Pump motor is not │ Check if pump shaft can be turned by │ │ │ │ │ │ │ │ │working. │ hand. if not, remove and clean pump. │ │ │ │ │ │ │ │ │ │ Check if oil is too viscously: turn │ │ │ │ │ │ │ │ │ │ capacity regulator to position high. │ │ │ │ │ │ │ │ │ │ Check overflow security switch by mo- │ │ │ │ │ │ │ │ │ │ ving the overflow tray a few times up │ │ │ │ │ │ │ │ │ │ and down. │ │ │ │ │ │ │ │ │ │ Control switch is not pushed in or │ │
│ │ │ │ │ │ │ │ drawn out well. │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ 3 │ 5 │ │ 1 │ │ │ │Overheating security │ Too much oil has been used for the │ │ │ │ │ │ │ │ │has switched off │ ignition procedure. │ │ │ │ │ │ │ │ │heater. │ Check if main fan is not blocked and │ │ │ │ │ │ │ │ │(Reset this security │ working. │ │ │ │ │ │ │ │ │by pushing the button│ Check fan and electric connections. │ │ │ │ │ │ │ │ │in the heater) │ Capacitor in switch box may be faulty.│ │ │ │ │ │ │ │ │ │ Overflow security is filled with oil, │ │ │ │ │ │ │ │ │ │ see F. │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ │ │ 1 │ │ │ 1 │ │Burner pan, burner │
Clean burner pan daily. │ │ │ │ │ │ │ │ │ring and burner pot │ Clean burner pot and burner ring at │ │ │ │ │ │ │ │ │have not been cleaned│ least once a week. │ │ │ │ │ │ │ │ │regularly. │ │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ │ │ 4 │ │ │ │ │Poor connection be- │ Check packing and slide construction. │ │ │ │ │ │ │ │ │
tween sliding panel │ Replace packing if necessary. │ │ │ │ │ │ │ │ │with bottom and bur- │ Adjust set screw for spring pressure. │ │ │ │ │ │ │ │ │ner pot. │ │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ 4 │ │ │ │ │ │ │Flame control thermo-│ Connect the two wires to the thermo- │ │ │ │ │ │ │ │ │stat is defective. │ stat (attention, 220V) on nr. 5 and 12│ │ │ │ │ │ │ │
│ │ If main blower starts to rotate, this │ │ │ │ │ │ │ │ │ │ indicates a defective thermostat. │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ 1 │ │ 3 │ 3 │ 2 │ 2 │ │Insufficient chimney │ Check flue for leakages. │ │ │ │ │ │ │ │ │draught. │ Check if draught stabiliser is in │ │ │ │ │ │ │ │ │Min. draught = 2 mmwk│ 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. │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ │ │ │ 2 │
1 │ 3 │ │Fuel does not vapo- │ Viscosity of oil is too high. Mix with│ │ │ │ │ │ │ │ │rise sufficiently. │ paraffin or diesel oil. │ │ │ │ │ │ │ │ │After some time the │ │ │ │ │ │ │ │ │ │overflow security │ │ │ │ │ │ │ │ │ │switches off heater. │ │ ├──────┼──────┼──────┼──────┼──────┼──────┼──────┼─────────────────────┼───────────────────────────────────────┤ │ │ 2 │ │
6 │ 4 │ │ │Tank contains water. │ Clean tank. Drain by means of drain │ │ │ │ │ │ │ │ │ │ plug beneath the tank. │ └──────┴──────┴──────┴──────┴──────┴──────┴──────┴─────────────────────┴───────────────────────────────────────┘
Technical Data / Dane Techniczne / Технические данные
Jednostka WA 41 A WA 59 A
Capacity min. bruto * Wydajność minimalna brutto Тепловая мощность мин. брутто
BTU/h kW
82.000 24
123.000 36
Capacity max. bruto * Wydajność maksymalna brutto Тепловая мощность макс. брутто
BTU/h kW
140.000 41
202.000 59
Fuel Consumption min. Zużycie paliwa min. Расход топлива мин.
l/h
2,5 3,8
Fuel Consumption max. Zużycie paliwa max. Расход топлива макс
l/h
4,3 6,2
Burning duration with full tank min. Czas pracy na pełnym zbiorniku paliwa – wydajność min.
Время работы с полным топливным баком – мин.мощность
h
Burning duration with full tank max. Czas pracy na pełnym zbiorniku paliwa – wydajność max.
Время работы с полным топливным баком – мин.мощность
h
Heated Airflow Przepływ powietrza Нагретый воздушный поток
m3/h
3000 3000
Voltage Zasilanie sieciowe Электрическое снабжение
V/Hz
220-240 / 50 220-240 / 50
Power Consumption Pobór mocy Потребляемый ток
A
1,1 1,2
Flue Diameter
Średnica rury kominowej Диаметр патрубка для отвода отработанных газов
mm
150 200
Width Szerokość Ширина
cm
820 820
Length Długość Длина
cm
880 880
Weight Waga Вес
kg
135 175
Height Wysokość Высота
cm
1.080 1.290
* Depending on viscosity * W zależności od lepkości * В зависимости от вязкости
WIRING DIAGRAM / SCHEMAT ELEKTRYCZNY / ЭЛЕКТРИЧЕСКАЯ СХЕМА
WA 41 A
FL Flashlight /Lamka kontrolna / Сигнальный свет
MS Microswitch / Mikrowyłącznik / Микропереключатель MB Main fan / Wentylator główny / Главный вентилятор PM Pump motor / Silnik pompy / Двигатель насоса LT Overheating thermostat / Termostat przegrzania /Термостат перегрева T Thermostat / Termostat / Термостат CB Combustion air intake fan / Wentylator komory spalania /Вентилятор камеры сгорания PL Pilot light / Lamka kontrolna /Контрольный свет OS Overflow security / Zabezpieczenie przed przelewem / Защита от перелива S Switch / Przełącznik / Переключатель C Condensor / Kondensator /Конденсатор
123456789101112 2134657 1089 1112
W
H
I
T
E
YELLOW
GREEN
RED
1
S
4
2
5
PURPLE
G
R
E
E
N
BLUE
B
R
O
W
N
BROWN
BLACK
ORANGE
C
Y
E
L
L
O
W
Y
E
L
L
O
W
CB
MB
LT
PT
VT
B
R
O
W
N
B
L
U
E
B
R
O
W
N
B
R
O
W
N
BLACK
BLACK
230V / 50Hz
SUPPLY
PM
PL - yellow
Y
E
L
L
O
W
Y
E
L
L
O
W
40.020.674/02
B
R
O
W
N
B
L
A
C
K
B
L
U
E
BROWN
BLUE
B
L
A
C
K
B
L
A
C
K
B
R
O
W
N
BLUE
OP
MS
B
R
O
W
N
(remove C!)
B
R
O
W
N
10 11 12
CB
BLUE
BROWN
B
R
O
W
N
B
L
U
E
B
L
A
C
K
MBc
MBc : Main fan radial for C-kit (Ancillary)
CB : Combustion air intake fan PL : Pilot light OP : microswitch for Overflow Protection S : Switch C : Capacitor
MS : Microswitch for pump stop security MB : Main fan PM : Pump motor LT : Limit thermostat PT : Pump thermostat VT : Combustion air thermostat
BROWN
WIRING DIAGRAM / SCHEMAT ELEKTRYCZNY / ЭЛЕКТРИЧЕСКАЯ СХЕМА
WA 59 A
CB : Combustion air intake fan PL : Pilot light OP : microswitch for Overflow Protection S : Switch C : Capacitor
MS : Microswitch for pump stop security MB : Main fan PM : Pump motor LT : Limit thermostat PT : Pump thermostat VT : Combustion air thermostat
MBc : Main fan radial for C-kit (Ancillary)
PURPLE
W
H
I
T
E
1234
YELLOW
GREEN
7
56 89
RED
2
1
S
5
BLACK
ORANGE
4
1
G
R
E
E
N
10 11 12
BLUE
2345
40.020.592/03
Y
E
L
L
O
W
Y
E
L
L
O
W
C
BROWN
768910
B
R
O
W
N
11 12
BLUE
CB
RT
B
L
A
C
K
B
L
A
C
K
B
R
O
W
N
B
R
O
W
N
MS
OP
B
L
U
E
230V / 50Hz
SUPPLY
PL - yellow
Y
E
L
L
O
W
Y
E
L
L
O
W
PM
B
R
O
W
N
B
R
O
W
N
B
R
O
W
N
B
L
A
C
K
B
L
U
E
BROWN
MB
BLACK
BLACK
LT
VT
B
R
O
W
N
PT
6
3
W
H
I
T
E
GREY
10 11 12
PL - red
B
L
A
C
K
B
L
A
C
K
LOW
HIGH
R
E
D
R
E
D
BLUE
RT : Room thermostat (Accessory for AT-500)
10
B
R
O
W
N
1211
BROWN
BLUE
B
L
U
E
B
R
O
W
N
CB
MBc
B
L
A
C
K
(remove C!)
BROWN
FL Flashlight /Lamka kontrolna / Сигнальный свет MS Microswitch / Mikrowyłącznik / Микропереключатель MB Main fan / Wentylator główny / Главный вентилятор PM Pump motor / Silnik pompy / Двигатель насоса LT Overheating thermostat / Termostat przegrzania /Термостат перегрева T Thermostat / Termostat / Термостат CB Combustion air intake fan / Wentylator komory spalania /Вентилятор камеры сгорания PL Pilot light / Lamka kontrolna /Контрольный свет OS Overflow security / Zabezpieczenie przed przelewem / Защита от перелива S Switch / Przełącznik / Переключатель C Condensor / Kondensator /Конденсатор
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 VAPORIZING SECTION 15 S/R SLIDER 16 4506.138 BOTTOM 17 4506.021 COMBUSTION DISH 18 4506.043 BURNER RING
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 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
4
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 VAPORIZING SECTION 15 S/R SLIDER 16 4506.138 BOTTOM 17 4506.021 COMBUSTION DISH 18 4506.149 BURNER RING 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 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
6
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