Giersch GL10 Series Manual

Technical Information • Installation Instructions
Oil
Issued in March 2009
Subject to tech. modifications
to improve the product!
GB
GL10

2
G. 10.03.09
Contents
1. Safety instructions
Please observe the technical regulations as well as the building authorities and legal stipulations when set-
ting-up and operating the system.
The installation, oil and exhaust gas connection, initial commissioning, power connection as well as mainte-
nance and servicing must only be carried out by a specialist.
The VDE and ÖVE regulations and the specifications of the responsible energy supply company must be
taken into account when preparing the electrical connections.
Work may only be carried out on equipment by a specialist in accordance with the valid VDE and ÖVE regu-
lations.
2. Maintenance
The system must be serviced regularly in accordance with §9 of the Heating Installations Ordinance, in order
to ensure a reliable and safe functioning of the device.
One maintenance must be carried out annually. We recommend that you draw up a maintenance contract
with an approved specialist company.
3. Declaration of conformity
We affirm that the Giersch GL10 fan-assisted oil burner fulfils the basic requirements
of the following directives:
• "Low voltage directives" in accordance with 73/23/ EWG in connection with DIN VDE 0700 part 1/
issued 04.88 and DIN VDE 0722/issued 04.83
• "Electromagnetic compatibility" in accordance with directive 89/336/ EWG in connection with
EN 55014/ issued 04.93 and EN 50082-1/issued 01.92
• "Machine directives" in accordance with directive 98/37/ EG
• "Efficiency directive" in accordance with directive 92/42/EWG in connection with DIN EN 267/issued 10.91
1. Safety instructions ........................................................................................................................2
2. Maintenance .................................................................................................................................2
3. Declaration of conformity ..............................................................................................................2
4. Technical specifications................................................................................................................3
5. Installing flange and burner ..........................................................................................................3
6. Electrical connection.....................................................................................................................3
7. Oil pump .......................................................................................................................................4
8. Oil connection...............................................................................................................................5
9. Service position ............................................................................................................................6
10. Nozzle replacement ......................................................................................................................6
11. Setting the ignition electrodes.......................................................................................................6
12. Setting the air volume (measure "A")............................................................................................6
13. Position snap ring / nozzle tube....................................................................................................7
14. Functional control .........................................................................................................................8
15. Oil preheating unit.........................................................................................................................9
16. Oil control (Option)........................................................................................................................9
17. Calibration of the boiler-burner ...................................................................................................11
18. Flue connection ..........................................................................................................................11
19. Exhaust gas thermometer...........................................................................................................11
20. Circuit diagram............................................................................................................................12
21. Troubleshooting ..........................................................................................................................14
22. Adjustment table .........................................................................................................................15
23. Exploded diagram and spare parts list .......................................................................................17
24. Burner dimensions / boiler connection dimensions ....................................................................20
25. Work ranges ...............................................................................................................................20

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4. Technical specifications
5. Installing flange and burner
- Install the sliding flange and seal loosely on the boiler door.
- Insert the burner.
- Follow the tightening sequence of the screws.
- Lift the burner when tightening the screws.
The immersion depth of the burner pipe to
the respective burner chamber is optimally set via the sliding flange.
6. Establishing the electrical connection of the boiler controller
The electrical connection must be made in the enclosed male connector i.a.w. the wiring diagram taking into
consideration local regulations. The supply line must be protected with a 10 A fuse and for convenience be
laid as a flexible cable. If the male connector has already been wired, carry out a control of the connections
i.a.w. the accompanying wiring diagram.
GL10.1-V-L GL10.1-L GL10.2-V-L GL10.2-L
Burner output
in kh/h
in kW
1.30 - 3.40
15.5 - 40.3
1.51 - 3.40
18.0 - 40.3
2.10 - 5.65
25.0 - 67.0
2.95 - 5.65
35.0 - 67.0
Recommended
boiler output in kW (92%) 14.2 - 37.0 16.5 - 37.0 22.5 - 62.0 22.5 - 62.0
Voltage 1 / N /PE ~ 50 Hz / 230 V
Power consumption in W (max.)
Start / operation 305 / 214 230 / 132 330 / 240 240 / 150
Weight in kg (approx.) 11
Noise emission
in dB (A) 58 58 59 59
B4
S3
T2
T1
N
L1
0000
N
PE
L1
230 V
50 Hz
F11
Empfehlung
max. 10A
Q1
F3
F21
H13H11
P11
N
N
Recommended
max. 10 A

4
G. 10.03.09
7. Oil pump
The pump pressure can be set for the respective output (see Adjustment table, page 14).
For this:
• unscrew sealing plug ➃
• screw in the manometer and set the pump pressure via the adjusting screw ➅.
The pump pressures specified in the adjustment table are only reference values and can, if necessary, be
deviated from i.a.w. the system conditions.
Caution: The full pump pressure at the manometer is only available to the "Suntec AS47" oil pump after the
oil supply release!
Suntec:
➀ = Feed
➁= Return
➂ = Pressure pipe connection
➃ = Pressure gauge connection
➄ = Vacuum gauge connection
➅ = Pressure setting
➇ = Solenoid valve
Danfoss:
• unscrew pressure gauge connection ➃
• screw in manometer and set pump pressure with pressure
setting ➅ i.a.w. the adjustment table.
➀= Feed
➁= Return
➂= Pressure pipe connection
➃= Pressure gauge connection
➄= Vacuum gauge connection
➅= Pressure setting
➇= Solenoid valve
1
2
3
6
8
4
5

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G. 10.03.09
8. Oil connection
The tables apply to heating oil EL 4.8 cSt and the internal diameter of the oil lines specified in the table. 4
brackets, 1 valve and 1 non-return valve were included for resistance with the suction line length. To prevent
possible oil vapours, the dimension X should not exceed a length of 4 m.
• Connect oil pump to the oil line with the enclosed metal hoses.
• The pump should be connected with a feed and return line (twin-pipe system).
• With elevated tanks, the pump can be converted to a single-pipe system.
Assumptions: kinem. viscosity 6 mm2/s at 20°C, Toil = 10°C
Additional resistances: 4 x 90°elbows, 1 non-return valve, 1 stop valve
Twin-pipe system
Single-pipe system
For pure single-pipe operation, unscrew the seal with the under-
lying diverter plug ➇and only rescrew the seal. Close the return
opening ➃ with a seal and metal plug. We recommend that you
use a heating oil filter with return inlet when changing over to a
single-pipe system. This leaves the pump operating in twin-pipe
mode. Install the feed and return burner hoses to the filter. Open
the oil tap on the filter. Start up the system.
Pump Di
[mm]
H [m]
4 3 2 1 0 -1 -2 -3 -4
Suntec
or
Danfoss
621 18 16 13 11 8 5 - -
867 58 50 42 34 25 17 9 -
10 100 100 100 100 82 62 42 21 -
Oil through-
put
[kg/h]
Di
[mm]
H [m]
4 3 2 1 0 -1 -2 -3 -4
up to 2.5
477 68 58 49 40 31 22 13 -
6100 100 100 100 100 100 87 64 18
8100 100 100 100 100 100 100 100 56
2.5-5.0
439 34 29 25 20 16 11 6 -
6100 100 100 100 100 79 56 32 9
8100 100 100 100 100 100 100 65 28
5.0-10.0
419 17 15 12 10 8 - - -
698 86 74 63 51 39 28 16 4
8100 100 100 100 100 100 88 51 14
10.0-23.0 642 37 32 27 22 17 12 7 -
8100 100 100 85 69 54 38 22 6

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G. 10.03.09
9. Service position
- Release the quick release fasteners
- Remove the base plate from the housing
- Attach the base plate with the clips to the two upper
screws (Service position).
During assembly, insert the base plate into the housing and
secure with the quick release fasteners.
Caution! Ensure the base plate
is correctly seated in the housing.
10.Replacing the nozzle
- Attach the base plate in the Service position.
- Release ignition cable from the ignition electrode.
- Release accumulator plate and withdraw upwards.
- Release oil nozzle (spanner SW16), in doing so ensure the
nozzle holder is secured against turning via spanner SW 16.
- Replace oil nozzle.
11.Setting the ignition electrodes
The electrodes are factory-set. The specified measurements
serve for checking purposes.
12. Setting the air volume measure "A"
Measure "A"
Measure "A" (see adjustment table, page 15) serves as
an orientation guide for setting the burner. Measure "A" de-
scribes the position of the nozzle holder with accumulator
plate in the burner pipe taper.
Example: Turn adjusting nut clockwise
Air throughput increases, the CO2content in the exhaust gas
decreases. The correct setting of measure "A" is checked by
measuring the CO2at the measuring point in the exhaust gas
pipe.
Stop for
accumulator plate
3 with 60°nozzles
5 with 45°nozzles

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G. 10.03.09
13.Position snap ring / nozzle tube
Nozzle tube GL10.1, snap ring for throttle position 3 with sleeve
Nozzle tube GL10.1-V, snap ring for throttle position 2 without sleeve
Nozzle tube GL10.2, snap ring for throttle position 2 without sleeve
Nozzle tube GL10.2-V, snap ring for throttle position 1 without sleeve
A = 1. slot
B = 2. slot
1 = 1. slot
2 = 2. slot
3 = 3. slot
4 = 4. slot
sleeve
snap ring
A = 1. slot
B = 2. slot
1 = 1. slot
2 = 2. slot
3 = 3. slot
4 = 4. slot
snap ring
A = 1. slot
B = 2. slot
1 = 1. slot
2 = 2. slot
3 = 3. slot
4 = 4. slot
snap ring
A = 1. slot
B = 2. slot
1 = 1. slot
2 = 2. slot
3 = 3. slot
4 = 4. slot
snap ring

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G. 10.03.09
14.Functional control of flame monitoring control box
The following checks must be carried out after the commissioning and maintenance of the burner:
1. Warm restart with covered flame failure controller:
The control box must indicate a fault once the safety time has elapsed.
2. Burner start-up with externally lit flame failure controller, for example fluorescence lamps, lighters,
bulbs (daylight is not sufficient!):
Due to the flame simulation, the control box must indicate a fault during the pre-aeration time.
3. Normal start-up -Dim the flame failure controller if the burner is in operation during the post-ignition
time:(e.g. pull out and cover the flame failure controller!)
TF 830/LOA 24:Ignition must switch on, the machine indicates a fault once the safety
time has elapsed.
DKW 972/976: The fuel feed must immediately be interrupted and a post-aeration initiated
for 60 sec. A new start must then be carried out, the automatic firing device must indi
cate a fault at the end of the safety time.
Safety and switching functions
In the event of a flame failure during operation, the fuel feed immediately switches off and the machine attempts to
start-up with pre-aeration and post-ignition. If no flame is generated, the machine indicates a fault after the safety time
has elapsed. In either case, a restart always takes place after a power failure. In the event of flame simulation during
the pre-aeration time, the control box indicates a fault after the safety time has elapsed.
The control box must only be inserted or removed when the main switch is at "OFF" and the 7-pole
connector is disconnected, as 230 V are supplied to the lower part of the control box.Flame simula-
tion must not be permitted on the photoresistor or on the flame failure controller (e.g. via an inspection glass
or glowing chamotte). Only then is a fault-free functioning of the system guaranteed.
TF 830 and DKW 972/976 and LOA 24
Satronic: TF 830 DKW
972/976
LOA 24
171B27
tv1 = pre-ignition time + pre-aeration 12 sec. 20 sec. 13 sec.
ts= safety time 10 sec. 5 sec. 10 sec.
tn= post-ignition time 20 sec. 7 sec. 15 sec.
Post-aeration after a flame failure none 60 sec. none
Waiting time after a fault shutdown 90 sec. none 50 sec.
Photoresistor (flame failure controller) MZ 770 QRB 1
min. photocurrent [µA] 24 70 70
Anlauf mit Flammenbildung
Freigabethermostat Ölvorwärmer EIN
Ventilator
Zündung
Magnetventil
Flammenwächter
Störlampe
tsStörung
Ventilator
Zündung
Magnetventil
Flammenwächter
Störlampe
tv1
tsBetrieb
Anlauf ohne Flammenbildung
tn
Fault
Operation
Start-up without flame formation
Start-up with flame formation
Ventilator
Ignition
Magnetic valve
Flame failure controller
Fault lamp
Thermostat release oil preheater ON
Ventilator
Ignition
Magnetic valve
Flame failure controller
Fault lamp

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G. 10.03.09
Photocurrent (MZ 770) measurement
Replace the measuring connector of the measuring instrument in the event of a negative deflexion!
Setting the measuring instrument to ampere measurement for DC current, measuring range up to approx. 200 µA!
Useful measuring accessories
Digital measuring instrument Item no. 59-20-50263
Measuring cable pair for photocurrent Item. no. 59-20-50408
14.Oil preheating unit (only GL10.1/.2-V)
The oil preheating unit is connected upstream in the program sequence of the burner and remains in opera-
tion until the oil burner is switched off by the control thermostat.
The thermostats built-in to the preheater are responsible for the cold start locking mechanism, which only
releases current to the control box after heating.
The electrical preheater is integrated into the nozzle holder and has a controlled heat output. This is adjusted
to the respective heat requirement via a PTC resistor.
15.Oil control (Option)
Measuring range: 1 to 40 l/h
Operating temperature: 0-60°C
Permissible pressure: < 25 bar
Measurement accuracy:± 2.5%
This multifunctional device gives information on the oil consumption, the number of burner start-ups, the
burner operating hours etc. and, in addition, warns when the oil throughput falls below the set reference value
(e.g. clogged nozzle). Via the early detection and elimination of the fault, an inefficient and environmentally
damaging burner operation can be prevented. During operation ensure that the flow rate, pressure and tem-
perature lie within the permissible limits.
A specific Oil control maintenance is usually unnecessary. The dirt trap, which is connected upstream (in the
pump or oil filter), must be cleaned during the annual burner inspection!
Caution: the display is deleted 1 day after a power failure, (e.g. switched phase). All values
are, however, saved and can be called up again after reconnection to the mains. Set and
reset functions are not possible during a power failure.
Operating mode of the mode button
A short press of the mode button calls up the individual displays in ongoing sequence. The respective mode
is displayed via a function symbol and / or the respective unit by releasing the button.
Flame failure controller
lower part
Control box
500µA
or
200µA

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G. 10.03.09
The following functions can be displayed:
Resetting the oil volume meter
The oil volume meter can be reset in ◊, mode:
=> Keep button pressed for at least 10 sec.
Press button, after 5 sec the displayed value flashes for 5 sec. The (old) value reappears in the display,
now release, it appears as 0L in the display.
Defining the reference value of the present consumption
Defining the reference value of the present consumption is carried out in the present consumption mode/func-
tion:
=> Keep button pressed for at least 30 sec, however, at the longest for 32 sec.
Press button, after 25 sec the displayed present consumption flashes for 5 sec. Release button as soon
as the flashing stops. The service symbol and present consumption flash for 5 sec as confirmation of the
new defined reference value.
When the burner output is modified (nozzle replacement, pump pressure is modified etc.) the reference value
must be redefined as shown above. The old reference value is thereby overwritten.
Service function
If the oil flow rate decreases by more than 10% (e.g. due to a slow clogged nozzle, preheater etc.), the service
symbol appears on the display equipment.
The prerequisite for this service function is the prior input of the reference value (see determining the refer-
ence value of the present consumption) during correct burner operation.
Deactivating the service function
Proceed as for defining the reference value of the present consumption, except keep the button pressed for
longer than 32 sec. In doing so the reference value and service symbol are deleted:
=> Keep button pressed for at least 32 sec.
After release, the service symbol and the zero value flash for 5 sec in the display as confirmation.
Function Display
Present consumption
Oil volume
(can be reset)
◊
Oil volume
(total) S
Total operating hours
Number of
burner start-ups
Reduced throughput
(see Service function)
Service
000000 l
0000.00 l/h
000000 l
0000.00 l/h
000000 h

11
G. 10.03.09
16.Calibration of the boiler-burner
A precise calibration is necessary for a burning that is low in emissions and energy saving. For this purpose,
a burner is assigned to the boiler in accordance with the work ranges and taking into account the combustion
chamber resistance. The immersion depth of the burner pipe to the respective burner chamber is set via the
sliding flange.
17.Flue connection
The prerequisite for a faultless functioning of the firing system is a correctly dimensioned flue. Dimensioning
is carried out in accordance with DIN 4705 taking into consideration DIN 18160 and taking as a basis the
boiler and burner output. The flues shall be provided in accordance with DIN 18160
part 1, group 1 for sliding operating modes. The exhaust gas mass flow of the overall nominal heat capacity
must be used for the calculation. The effective flue height is reckoned from the exhaust gas inlet in the flue. In
addition, we refer to the planning regulations of the individual federal states. The flue design is to be selected
in such a way that the risk of condensation or a cold internal flue wall is reduced to a minimum.
We recommend that you install a tension limiter in order to precisely regulate and stabilise the flue.
This results in the following:
1. tension deviations are balanced
2. dampness in the flue is excluded to a large degree
3. downtime losses are reduced
IMPORTANT!
Overdimensioned flue sections or unsuitable flues for LT operating modes are very often specified when rede-
veloping existing systems. We recommend an appraisal of the flue system by the responsible chimney sweep
for the district before installing the boiler system, so that a suitable redevelopment measure can also be
devised, in good time, for the flue.
18.Exhaust gas thermometer
The heating system should be equipped with an exhaust gas thermometer for monitoring the exhaust gas
temperature. The higher the exhaust gas temperature, the higher the exhaust gas loss. Rising exhaust gas
temperatures point to increasing deposits, which reduce the firing efficiency. In the event of an increasing
exhaust gas temperature, have the heating system cleaned and readjusted by a specialist.
Legend for the circuit diagram:
B1Flame failure controller
E1Preheater
F1,F11 ext. fusing
(recommended max. 10 A)
F21 ext. temp. controller
F3ext. safety temp.limiter
H11 ext. operating lamp
H13 ext. fault message lamp
H14 Control lamp oil preheater
M1Burner motor
P11 ext. time meter
P21 Burner time meter (option)
Q1Main heating switch
S1Satronic TF830 or LOA 24 automatic firing
control device
for fan-assisted air heater DKW 972 f. GL10.1/.2-L
for air heater with DKW 976 f. GL10.1/.2-V-L
S2,S9Oil control (Option)
T1,T3Ignition transformer
X11 Boiler controller male connector
X12 Burner female connector
Y6Oil solenoid valve
PE=ground wire
bl = blue
br = brown
ge = yellow
gr = grey
grü = green
sw = black
ro = red
ws = white

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G. 10.03.09
19.Circuit diagram
GL10.1/.2
Burner
Boiler controller
SP_1-360
GL10.1/.2-V
Burner
Boiler controller
SP_1-361

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G. 10.03.09
GL10.1/.2 with LOA 24
Boiler controller
Burner
GL10.1/.2-V with LOA 24
Boiler controller
Burner

14
G. 10.03.09
20.Troubleshooting
Identification Cause Remedy
Burner motor is not run-
ning
Fuse faulty
Safety thermostat locked
Setting of controller temperature exceeded
Controller faulty
Motor faulty
Oil preheater: heating or release thermostat
faulty
Motor–pump coupling faulty
Replace
Unlock
Try to restart i.a.w. temperature decrease
Replace
Replace
Replace
Replace
Burner does (not) start
and indicates a faulty
after the safety time has
elapsed
a) with flame formation:
Flame failure controller contaminated, faulty,
not
correctly inserted or not correctly set
Controller faulty
b) without flame formation:
no ignition
Burner not receiving any oil:
Valves, oil line closed
Oil tank empty
Filter contaminated
Oil line leaky
Pump faulty
Foot valve leaky
Nozzle contaminated or faulty
Solenoid valve faulty
Filter in solenoid valve clogged
Flame simulation
Motor–pump coupling faulty
Oil preheater clogged
Clean, replace, correctly insert
Replace
Ignition electrode and setting,
Check ignition transformer and cable
Open
Refill oil
Clean
Seal
Replace
Seal
Replace nozzle
Replace
Clean filter and replace solenoid valve
see under functional control "control box"
Replace
Replace
Flame extinguished dur-
ing operation
Oil reservoir worn
Nozzle filter clogged
Oil filter or oil feed lines contaminated
Air inlets
Solenoid valve faulty
Refill oil
Replace nozzle
Clean filter and lines
Check suction line and firings
Replace
Mixing device heavily
oiled or has heavy coke
crust
Incorrect setting
Incorrect nozzle size
Combustion air flow incorrect
Central heating room insufficiently ventilated
Correct setting dimensions
Replace
Readjust burner
Ensure aeration inlets are sufficiently large
Burner runs intermit-
tently Oil throughput too great Install a control box with flying restart circuit
Radio and TV interfer-
ence
Ignition flashovers to nozzle and accumulator
plate respectively
Weak antenna output
Correct ignition electrode
Have antenna checked
Install suppressor capacitor or interference-
suppression resistors

15
G. 10.03.09
21.Adjustment table
The measure "A" refers to a height of 300m above sea level as well as a room temperature of approx. 20°C
and a practically orientated furnace pressure with an exhaust gas CO2content of approximately 12.5%.
The pump pressure is set via the pressure adjusting screw according to the required burner output.
The values specified in the tables are only reference inputs for commissioning. The respective
required system setting must be redetermined in the event of deviating data such as boiler output,
calorific value and elevation.
In any case, a system readjustment is necessary!
Burner
output
Boiler
output
at approx. 92%
Oil
throughput
Nozzle size Spray angle
characteristics
Oil pump
pressure
Air setting
measure "A"
approx.
Insulating mate-
rial filter
down left
[kW] [kW] [kg/h] [USgal/h] [°-S] [bar] [mm]
GL10.1-V
16.0 14.5 1.35 0.40 60° 12.0 5.0 yes
17.5 16.0 1.48 0.40 60° 14.5 6.0 yes
19.5 17.5 1.60 0.45 60° 11.5 6.5 yes
21.0 19.5 1.77 0.45 60° 13.5 7.0 yes
22.5 20.5 1.90 0.50 60° 12.5 7.5 yes
24.0 22.0 2.02 0.50 60° 14.0 8.0 yes
25.5 23.5 2.15 0.55 60° 12.5 8.5 yes
27.0 25.0 2.28 0.55 60° 14.0 9.5 yes
29.0 27.0 2.45 0.60 60° 12.5 10.0 yes
31.0 28.5 2.61 0.60 60° 14.5 11.0 yes
32.5 30.0 2.74 0.65 60° 13.0 11.5 yes
33.5 31.0 2.82 0.65 60° 14.0 12.0 yes
36.0 33.0 3.04 0.75 60° 11.5 13.0 yes
37.5 34.5 3.16 0.75 60° 12.5 14.0 yes
40.0 36.5 3.37 0.75 60° 14.0 15.0 yes
GL10.1
18.0 16.5 1.52 0.40 60° 11.0 6.0 yes
19.5 18.0 1.64 0.40 60° 13.0 6.5 yes
21.0 19.5 1.77 0.45 60° 11.5 7.5 yes
22.5 20.0 1.90 0.45 60° 13.0 8.0 yes
24.0 22.0 2.02 0.50 60° 12.5 8.5 yes
25.5 23.5 2.15 0.50 60° 14.0 9.0 yes
27.0 25.0 2.28 0.55 60° 12.0 9.5 yes
29.0 27.0 2.45 0.55 60° 14.0 10.5 yes
31.0 28.5 2.61 0.60 60° 12.5 11.0 yes
32.5 30.0 2.74 0.60 60° 14.0 11.5 yes
34.0 31.5 2.87 0.65 60° 12.0 12.0 yes
36.0 33.0 3.04 0.65 60° 13.0 13.0 yes
37.5 34.5 3.16 0.75 60° 10.5 13.5 yes
40.0 36.5 3.37 0.75 60° 12.0 15.0 yes

16
G. 10.03.09
Caution!
From nozzle size 1.10 you have to delete the insulating material filter (1) down left (see picture).
Burner
output
Boiler
output
at approx. 92%
Oil
throughput
Nozzle size Spray angle
characteristics
Oil pump
pressure
Air setting
measure "A"
approx.
Insulating
material filter
down left
[kW] [kW] [kg/h] [USgal/h] [°-S] [bar] [mm]
GL10.2-V
25.0 23.0 2.11 0.55 60° 12.0 5.5 yes
27.0 25.0 2.28 0.55 60° 13.5 6.0 yes
29.0 27.0 2.45 0.60 60° 12.5 6.5 yes
31.0 28.5 2.61 0.60 60° 14.0 7.0 yes
33.0 30.5 2.78 0.65 60° 13.0 7.5 yes
34.0 31.5 2.95 0.65 60° 14.5 8.0 yes
37.0 34.0 3.12 0.75 45° 13.0 8.5 yes
39.0 36.0 3.29 0.75 45° 14.5 9.0 yes
41.0 37.5 3.46 0.85 45° 12.0 9.5 yes
43.0 39.5 3.63 0.85 45° 13.0 10.5 yes
45.0 41.5 3.79 1.00 45° 11.5 11.0 yes
47.0 43.0 3.96 1.00 45° 12.5 12.0 yes
49.0 45.0 4.13 1.10 45° 10.5 12,5 yes
53.0 49.0 4.47 1.10 45° 12.5 14.0 no
55.0 50.6 4.64 1.10 45° 13.0 15.0 no
57.0 52.5 4.81 1.25 45° 12.5 16.0 no
59.0 54.3 4.97 1.25 45° 13.5 17.5 no
61.0 56.0 5.14 1.35 45° 11.5 18.0 no
65.0 60.0 5.48 1.35 45° 13.5 21.0 no
GL10.2
35.0 32.0 2.95 0.65 45° 12.5 8.0 yes
37.0 34.0 3.12 0.75 45° 11.0 8.5 yes
39.0 36.0 3.29 0.75 45° 12.0 9.0 yes
41.0 37.5 3.46 0.85 45° 11.0 10.0 yes
43.0 39.5 3.63 0.85 45° 12.0 10.5 yes
45.0 41.5 3.79 1.00 45° 10.0 11.0 yes
47.0 43.0 3.96 1.00 45° 11.5 12.0 yes
49.0 45.0 4.13 1.00 45° 12.0 13.5 yes
53.0 49.0 4.47 1.10 45° 11.0 14.0 no
55.0 50.6 4.64 1.10 45° 12.0 15.0 no
57.0 52.5 4.81 1.25 45° 10.5 16.0 no
59.0 54.3 4.97 1.25 45° 12.0 17.5 no
61.0 56.0 5.14 1.35 45° 10.0 18.0 no
65.0 60.0 5.48 1.35 45° 12.0 21.0 no
1

17
G. 10.03.09
22.Exploded diagram and spare parts list
ZBZ_1-366

18
G. 10.03.09
VE = packaging unit 1, 5, 10, 20, 50 items
Position Designation VE Item no.
1 Accumulator plate with retainer and twin electrode 1 47-90-24819
2 Twin electrode 31-90-11411
3 Ignition cable 450 mm long 10 47-90-24835
4Nozzle holder cpl.for GL 10.1
(Snap ring for throttle position 3 with sleeve)
1 47-90-24789-01
4Nozzle holder cpl. with oil preheater and cable (for GL10.1-V)
(Snap ring for throttle position 2 without sleeve)
1 47-90-24502-01
4Nozzle holder cpl.for GL 10.2
(Snap ring for throttle position 2 without sleeve)
1 47-90-24789-02
4Nozzle holder cpl. with oil preheater and cable (for GL10.2-V)
(Snap ring for throttle position 1 without sleeve)
1 47-90-24502-02
5 Air throttle 47-90-24478
6 Flange seal 5 31-50-10104
7 Sliding flange 1 31-90-10103
8 Securing element 10 31-50-10553
9 Burner pipe 1 47-90-12552
10 Spring cover 47-90-24821
11 Motor 230 V / 50 Hz 90 W 1 31-90-11582
12 MZ770 Satronic flame failure controller 1 47-90-24863
13 Motor coupling 10 37-50-11586
14 Solenoid valve 1 57-90-10919
15 Danfoss BFP 21LG pump with connectors 1 47-90-22504
16 Seal 13 x 18 50 37-50-11293
17 Hose stem NW4 R 1/4 10 47-50-20862
18 Oil hose NW4 1200 mm lg. 1 47-90-10802
19 Seal 10 x 14 x 2 50 37-50-10788
20 Pressure pipe nipple R1/8 5 37-50-20200
21 Pressure pipe for Danfoss pump - nozzle holder 1 47-90-22064
22 Ignition transformer cpl. for replacement 1 47-90-24831
23 TF 830 Satronic control box 1 37-90-10936
24 Satronic control box lower part 1 47-90-24820
25 Base plate cpl. 1 47-90-24501
26 Female connector, 7-pole black-brown with cable 1 47-90-22072
27 Impeller ø133x42 1 31-90-11477
28 Insulating material filter 47-90-22105
28 Intake channel insulation insert 47-90-22161
29 Feed nozzle for GL10.1 (Position 0) 1 47-90-22528
29 Feed nozzle for GL10.2 (Position 1) 1 47-90-21774
30 Housing with intake silencer 1 47-90-21770
31 Intake damper cpl. 1 47-90-21768
32 Interference-suppression button, short 47-50-21767
33 Burner cover 1 47-90-21765

19
G. 10.03.09

E. 10.03.09 • Print no. 03-2009 • Art.no. 70-17-57446-GB • Printed in Germany • Enertech GmbH
Enertech GmbH • Brenner und Heizsysteme
Adjutantenkamp 18 • D-58675 Hemer • Telephone [phone] • Fax [phone]
E-mail: [email protected] • Internet: http://www.giersch.de
CB
All of the technical information specified in this document as well as the drawing,
photos and technical descriptions made available by us, remain the property of
GIERSCH and may not be duplicated without our prior written permission.
Subject to modifications.
23.Burner dimensions / boiler connection dimensions
24.Work ranges
Work ranges i.a.w. DIN EN 267.
The work ranges refer to a height of approx. 200m above sea level and a room temperature of 20°C.
Boiler connection dimensions
M8
min. 88
150
All dimensions in mm
2,0
1,6
1,2
0,8
0,4
0
Durchsatz [kg/h]
GL10.2-L
Brennerleistung [kW]
123 4 5 6
20 30 40 50 60 70
Feuerraumwiderstand [mbar]
2,0
1,6
1,2
0,8
0,4
0
Durchsatz [kg/h]
GL10.1-L
Brennerleistung [kW]
123 4 5 6
20 30 40 50 60 70
Feuerraumwiderstand [mbar]
10 20 30 40 50
2,0
1,6
1,2
0,8
0,4
0
Durchsatz [kg/h]
GL10.1-V-L
Brennerleistung [kW]
012 3 4 6
Feuerraumwiderstand [mbar]
Furnace resistance [mar]
Burner output [kW]
Burner output [kW]
Throughput [kg/h]
Throughput [kg/h]
Burner output [kW]
Furnace resistance [mar]
2,0
1,6
1,2
0,8
0,4
0
Durchsatz [kg/h]
GL10.2-V-L
Brennerleistung [kW]
123 4 5 6
20 30 40 50 60 70
Feuerraumwiderstand [mbar]
Furnace resistance [mar]
Furnace resistance [mar]
Throughput [kg/h]
Throughput [kg/h]
Burner output [kW]
Burner output [kW]