Dantherm Gulliver RG3 Manuel utilisateur
Oilburner
RG3
GB
Code No.: 970929
Oilburner
Type Gulliver RG3
GB
Max. oil cons.: app. 17,8 l/h
Control box: 550 SMD
Type of oil: Gas oil
Flue pipe dimens.: Ømm
Installation data:
Installer:
Interruptions:
– PRESS THE BUTTON ON THE CON-
TROL BOX!
also check:
– that the room thermostat is adjusted hig-
her than the temperature in the room
– that the fuses are in good order
– that the safety thermostat have not been ac-
tivated
– that there is oil in the tank.
Please check before ignition:
– that the valves on the oil pipes are open
– that the flue system is clear
– that the access door and inspection eye
are tight
– that the thermostats are adjusted to the
right temperature.
Instruction
This instruction should be kept in the furnace room
The user is responsible for the burners working order and that the following points are observed.
Regulations:
The furnace room and the room containing the oil tank must bee clean and tidy at all times. Inflam-
mable materials, including selfigniting and explosive materials must not be stored in these rooms.
Maintenance:
The oil burner and air heater, should be inspected and adjusted once a year, to maintain good en-
vironmental and economical operation.
Because of wear and tear the following components shall always be replaced during af complete
overhaul:
– Oil nozzle
– O-ring for oil pump
– Filter for oil pump
If the installation is provided with a prefilter, the filter cartridge and the o-ring should also be repla-
ced.
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page 1 of 9
Oilbuner
Type Gulliver RG3
GB
Technical instructions
Main components of the oilburner,
dimensions
Type 393 T1
Terminal power – output 87,4 – 188,4 kW (Hi)(7–15kg/h)
Fuel Viscosity max. 6 mm2/s (1,5° E) at 20° C
Electrical supply 230 V +10% -15% 50 Hz
Electrical consumption 380 W
Capasitor 6,3 µF
Ignition transformer Secondary: 8 kV 16 mA
Control box 550 SMD
Pump capacity Max. 30 kg/h at 10 bar
Pump pressure 8 – 15 bar
Approval MK 10.10/1255
1. Oil pump
2. Control box
3. Reset button
4. Boiler flange
5. Air-damper
6. Flange for nozzle holder
7. Photo resistance
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Dimensions:
Main components of the oilburner:
228 142 Ø123
285
12
36
300
345
213
127
99
99
11
160
190
45˚
45˚
(All measurements are in mm)
Oilburner
Type Gulliver RG3
Page 2 of 9
In the capasity diagram below the burner maximum preformance (Bmax) is in proportion to
the positive pressure of the combustion chamber (Po).
Technical instructions
Capacity diagram, start-up cycle
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Burner start-up cycle:
Thermostat
Motor
Ignition transformer
Valve
Flame
Lock-out lamp
Normal Lock-out due to failure to light
~ 12 sec. ~ 12 sec. 5 sec.
P
o
[mbar]
[kW]
[kg/h]
B
max
2,0
1,5
1,0
0,5
0
100 120 140 160 180
78910 11 12 13 14 15
page 3 of 9
Oilbuner
Type Gulliver RG3
GB
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Assembling
Dimensioning of oil pipes
One-line system:
The pump is designed to allow working with
two pipes. In order to obtain one pipe working
it is necessary to unscrew the return plug (2),
remove the by-pass screw (3) and then screw
again the plug (2).
It is sufficient to loosen the suction gauge con-
nection (5) and wait until oil flows out.
It is neccesary to install a filter on the fuel sup-
ply line.
Attention: Do not start the burner before oil
flows out.
Max lenght of suction line
HDimensioning
8/10 mm 10/12 mm
0,5 m 10 m 20 m
1,0 m 20 m 40 m
1,5 m 40 m 80 m
2,0 m 60 m 100 m
1. Suction line
2. Return line
3. By-pass screw
4. Pressure adjuster
5. Suction gauge connection
6. Oil valve
7. Gauge connection
H
Oilburner
Type Gulliver RG3
Page 4 of 9
Assembling
Dimensioning of the oil pipes
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Max lenght of suction line
HDimensioning
8/10 mm 10/12 mm
0 m 35 m 100 m
0,5 m 30 m 100 m
1,0 m 25 m 100 m
1,5 m 20 m 90 m
2,0 m 15 m 70 m
3,0 m 8 m 30 m
3,5 m 6 m 20 m
The burner is designed to allow entry of the oil supply pipes on either side. Depending on
the oil supply pipes position (to the right or to the left hand side of the burner).
One-line system:
On the tank installa-
tion, where vacuum
can occur in the oil
tubes, you install a
flow-control between
the front filter and the
oil burner.
The pump suction should
not exceed a maximum of
0.4 bar (30 cm Hg). Bey-
ond this limit gas is rea-
lised from the oil.
Oil lines must be complet-
ely air tight.
It is necessary to install a filter on
the fuel supply line.
Start the burner and wait for the priming.
Should lock-out ocur prior to the arrival of the fuel,
await at least 20 seconds before repeating the
operation.
page 5 of 9
Oilbuner
Type Gulliver RG3
GB
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Assembling
Cables and control box
Electrical wiring:
El cable (min. 1 mm2) with 7-pin plug Wieland
plug on the burners control box. The control
box has intern 230 V/5 Amp. fuse (B). If the
fuse should be defect the oil burner will not
start eventhough you messure 230 V bet-
ween L1 and 0 in the 7-pin plug (check the fu-
se).
All internal components are connected via
plug to the control boxs print circuit board.
To remove the control box from the burner,
loosen screw (A, fig. 1) and pull to the arrow
direction, after removing all components, the
7 pin plug and earth wire.
Ignition transformator:
The ignition transformator is build in in the
control box. The ignition cables are con-
nected to the plug connector on the cover of
the control box.
Lock-out:
By lock-out the reset button on the control
box will turn on. The user can try to lock-in by
pushing on the reset button three times ma-
ximum.
If the red LED (3) lights up, call the service
agent. To restore normal operation, the aut-
horized service agent must move the control
box backwards, without disconnecting the
power supply, and press the reset tab (see
fig. 2) with an appropriate tool.
Led indication:
1: Green (fan)
2: Yellow (heater)
3: Reed (lock-out signal)
If the control box has to be changed
remember to remove the bridge “C”.
Oilburner
Type Gulliver RG3
Page 6 of 9
Adjustment
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Accessibility to the nozzle:
Remove nozzle-holder assembly (1) after
loosing screws (2) and nut (3), remove the
small cables (4) from the control box, the
photoresistance (6).
Withdraw the small cables (4) from the
electrodes, remove the diffuser disc-hol-
der assembly from the nozzle-holder as-
sembly (1) after loosing screw (3, fig. 2).
Learn the diffuser disc-holder assembly
(1) on the nozzle-holder (2) and lock it by
screw (3).
For prospective adjustments of the eletro-
des assembly, loosen screw (4).
Combustion head setting:
It depends on the output of the burner
and is carried out by rotating clockwise
or counterclockwise the setting screw (5)
until the set-point marked on the regula-
ting rod (9) is level with the outside plane
of the nozzle-holder assembly (1).
In the sketch the combustion head is set
for an output of 2,25GPH at 12 bar.
The set-point 3 of the regulating rod(9) is
at the same level with the outside plane
of the nozzle-jolder assembly (1) as
shown in the schedule.
Air damper adjustment
To vary the setting adjust the screw (7)
after loosing the nut (8).
Fig. 1
Fig. 2
page 7 of 9
Oilbuner
Type Gulliver RG3
GB
Combustion adjustment:
To suit the required appliance output, fit the nozzle then adjust the pump pressure, and the
air damper opening in accordance with the following schedule.
Nozzles recommended:
Delavan: Type W – B
Danfoss: Type S – B
Monarch: Type R
Steinen: Type S – Q
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Adjustment
Nozzle Pump pressure Burner output Combustion head
adjustment
Air damper
[GPH] angle [°] [bar] [kg/h ± 4%] adjustment
1,75 60 10,5 6,9 0 0,5
1,75 60 12 7,3 0 0,6
2,00 60 12 7,9 1 0,8
2,25 60 12 9,5 3 1,1
2,50 60 12 10,2 3,5 1,2
3,00 60 12 12,5 5 2,0
3,50 60 12 14,4 6 2,5
3,50 60 14 15,2 6 2,9
Oilburner
Type Gulliver RG3
Page 8 of 9
Electrical wiring
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