Pakole LH-30 User manual

OPERATING MANUAL GAS HEAT
GENERATOR
WORK ON NATURAL AND LICT
GAS
Industrial heating equipment
READ MORE: In advance of work - suffer this file.
And a few others who have been in a position to set back the tone of the
methane in this year can lead to a job. Unworthy of this accepted
cooperative back occurs during work.
Slime said the claims were not ed.
Poguy's request stipulates in this article: on this date: on this day Mesque,
which can lead to death.
The work and gentomyastiatiu in the osmatic protégés of the operational
department need a tightening of The bar.
page 1 of 13

Page. 1
From 13
CONTENT
............................................................... Security
..............................................................................
.................................................................... Info2
..............................................................................
..............................................................................
Unpack.................................................... device3
..............................................................................
..............................................................................
General .................................................................
...................................... device characteristics3
..............................................................................
..............................................................................
Device...................................................................
...................................................................... and
................................................. device principle4
..............................................................................
..............................................................................
..............................................................................
............................................ Device Installation 5
..............................................................................
..............................................................................
Gas Connection 5.............................................
Providing air supply 5.......................................
Device Installation 6.........................................
Suspend ...............................................Device6
Connecting Power 7.........................................
.......................................... Instrument Control 7
.............................................................................
.............................................................................
.................................................... Commission 8
.............................................................................
.............................................................................
Instrument ............................................8 Start
Failures (RESET) ..........................................8
Disable................................................ device9
.........................................................................
.........................................................................
Possible defects and methods
elimination of 9............................................
.......................................................................Warehouse9
Service and preventive................................
......................................................................
maintenance 10............................................
...................................................................Prevention 10
...................................................................Service 10
........................................................................
Specifications 11............................................
.......................................................................Applications 12
Annex No112 ............................................
Annex No212 ............................................
....................................................................... Warranty 13

Page. 1
From 13
SECURITY INFORMATION
WARNING
The device is intended for the aerial heating of industrial
agricultural premises in
accordance with the regulatory requirements of Msz EN
525:2001. The device is intended for temporary or
permanent heating of industrial and agricultural
facilities. With proper operation, this device is safe and
saves energy. Combustion products formed during the
combustion process, mixing with the flow of warm air,
fall into a heated room.
Due to the fact that it is impossible to predict all possible
applications of the device before you install it , it is
necessary to coordinate its use with the local fire safety
department.
The gas connection must comply with current
requirements, regulations, in accordance with which
work must be performed on the natural gas supply, in
case of compliance with liquefied gas storage rules.
Carbon monoxide poisoning : The primary symptoms of
poisoning are very similar to colds, in addition, can
cause headaches, dizziness, nausea. If you experience
the symptoms above - you need to get out of the room
immediately, get some fresh air.
Propane or P/B gas: Propane and P/B gas are
odorless, adding aromatic substances to detect its leak
in a timely manner. However, even without a sense of
distinctive smell, gas leakage and its presence in the
surrounding air are possible.
Make sure you have read and understood all the
warnings, compliance with which the device will be safe
and optimal:
- When you install and work, you comply with current
requirements and rules regarding gas usage equipment.
- Connecting the device to power should be done in
strict accordance with the Operating Manual .
- For your own safety, make sure the ground floor is
correct.
- When managing a device indoors, provide ventilation
for supply.
- Use the device only in well-ventilated parts. The
amount of air required for combustion and ventilation is
indicated in Annex No. 1 of this manual.
- Protect the device from the following possible
impacts: wind, strong water, rain or drip of water.
- Do not use the device in open space.
- It is strictly forbidden to use the device in rooms
intended for sleeping or long-term stay of people.
- Adhere to the requirements of a safe distance to
place the device in relation to flammable materials, such
as fuel, gasoline, solvent, etc. Flammable fumes, fluids.
- Don't use the device in heavily dusty rooms , because
the dust is ignited as well.
- When we work, consider that the device is equipped
with an individual thermostat and that, in accordance
with the specified parameters, it may start operating at
any time
- Before starting the device, always perform a visual
inspection, if any damage is detected, do not turn on
the device.
- Do not install a liquid gas device in semi-basement
and basement rooms, as the specific gravity of
liquefied gas is heavier than air and in the event of a
possible leak tends to lower the premises.
- Use only flexible hoses and gearboxes
recommended by the manufacturer.
- Before each start-up, check the integrity of the gas
connection, if you find damage, fractures to the flexible
hose, replace it with the slag recommended by the
manufacturer.
- Install or suspend the device only on such structures
that, regardless of the heating of the device, remain
stable.
- Don't allow children and animals to work.
- If you plan not to use the device for a long time , be
sure to turn off the power and gas connection.
- Never block air intake and blow holes.
- Do not move or repair the device while you are
working, and the voltage device is turned off.
READ MORE: Work has
was tightened in maune premises
Warning: Explosive danger. Strictly adheres to the
request to place the virgin in a heated room in relation
to flammable materials (construction structures, paper,
cardboard).
Never use a virgin in rooms that are
gassed by gasoline fumes, solvents or
other chemical
compounds, as well as in heavily dusty rooms.

Page 12.
- Do not use elements of the air pipe in the inlet or
socket of the device that the manufacturer does not
recommend.
- When
replacing spare parts, use only the original spare parts
recommended by the manufacturer and do not use
parts with similar parameters, this can cause serious
damage to the device.
Always use only the recommended gearboxes
approved by the manufacturer, whose minimum
pressure cannot be less than 30 mbar and no higher
than 60 mbar.
UNPACKING DEVICES
Unscrew the screw at the end of the lock rod, and
then remove the rod and locked plate.
GENERAL
CHARACTERISTICS OF THE
DEVICE
The hole blows out the hot air
Open it Box Device иRemove From Her Parts Part Then
Remove Protective Covers from device (e.g.
polostirene or etc.)
- Remove the protective gas cap immediately
before connecting the gas after installation
work is completed.
- Make sure the device was not
affected during transport.
- If you find any damage, report it to the supplier.
- After unpacking the instrument, remove the
air flow handle and the fan lock rod.
-
Gas connection kit (flexible hose, filter, faucet)
Rice. 1 External device type
Combined solenoid valve (dual lock)
Gas
connection
Throttle pressure
sensor
Fan failed (off)
Heating (on/off)
Heat Regulator
Connect power
Rice. Control Panel Appearance
Stainless steel casing
I don't know
points Protective Grille
Fan
Amber
board

Page 12.
DESIGN AND PRINCIPLEDO
DEVICE
Gas supply system : For the safe operation of the
device, the pressure on the gas on the grid must be at
least 30 mbar, but not over 60 mbar.
After connecting the gas connection kit to the grid
and device, open the gas tap, after which the gas
will begin to be supplied through the gas filter,
solenoid valve, noodles in the combustion chamber.
Air supply system : The engine will turn the fan
blades, which in turn will provide the necessary air
flow within the device. The flow of air created in
this way, dragging with it heat created during the
combustion of the gas-air mixture and combustion
products formed during this process, is fed in the
heated zone.
Ignition system : The control electronics according
to the specified temperature parameters give an
electric signal of high voltage to the candle, which
under this influence begins to spark and thereby
ignites the gas mixture.
Security and control system : For your safety , the
device is equipped with three sensors
- flame ionization control
- Air flow sensor
- overeating sensor
In some countries, such as Ukraine, Russia, etc.,
according to the requirements, a fourth sensor
- a minimum throttle pressure sensor - must be
installed.
Air flow sensor
Rice. 3 Burner + security elements.
In connection with the continuous work on
improving the device, increasing its reliability and
quality, changes can be made to the design of the
device that is not reflected in this documentation.
DEVICE INSTALLATION
Gas supply system
Combined Electromagnetic Valve
ionization flame controller
air combustion , heating of air
Rice. 2 Device in + principle of operation
The gearbox is installed separately in front of each
device or single common gearbox on the central gas
supply pipe. Before each device, a filter must be
installed to prevent a solenoid valve from blocking due
to possible contamination of the pipeline (despite the
fact that the solenoid valve is blocked) to clean them).
Connecting to the main pipeline is being implemented
top or side, since the link at the bottom will be Serve
Collection Pollution What Can Influence On Normal Do
Device.
certification
sensor
certification
sensor
Opposing fuses and flame stitches
RELATED: LH heat generators-... it can only
work with gas in
The devil's
mind.
When working on natural gas, it's over 90
milligrams.
When working on the body throttle, the overtake of
the gas is 50 mbar.
The gas too heavy is 60 milligrams.
STYLES: If the gas needs to exceed 60 mbar. - During
the
the course of the reduction Against if it had to .

the risk of carbon monoxide poisoning. Before you
start the device, ventilate the room.
Determination of the required
amount of fresh/ventilation air
In accordance with existing standards, the required
amount of fresh/ventilation air is performed:
Rice. 4 Correct/Incorrect Pipeline Connection
Thermal expansion of the device needs to be taken into
account, so connecting the device to the pipeline is done
with a flexible hose.Flexible hose
( L ) Q .
Where is
10-3 - 103- 103
- 103 .
v100100
Q.
1130 L
( N (N (1.13 )
And.
is installed to provide an extension of at least 100 mm.
The flexible hose must be connected
without kink!
Pakole recommends using the gas connection kits they
have delivered, which includes a flexible hose, filter, ball
valve. If you want to install a gearbox in front of each
device, it should be installed between the filter and the
flexible bowel.
L –loss of heat in the room
Q –(= AV) air exchange m³/h
N –maximum allowed thermal output is 86 kJ /m³
Cv - specific caloric air value is 1,207 86
kJ /m³K
T –temperature difference in Kelvin
110/ 100 –value returns a 10% premium for rapid
warming
103/100 –value pays a surcharge of 3% on loss of body heat
See the example of the calculation in the following articles:
See Appendix No. 1.
DEVICE INSTALLATION
Ball Tap
Rice. 5 Set of Gas Connection
you must do the following
- Before connecting the device to the gas grid
Installation must comply with current requirements,
rules, according to which device installation work must
be carried out. Therefore, the device installation
specialist must comply with all rules for the installation
of gas equipment.
The specialist installing the device should check the
tension of the gas connection.
Before installing the device, it is necessary to check the
compliance of local conditions, the type of gas and
pressure with the factory setup of the device.
thorough cleaning and blowing
Pipeline.
- Check the tension of the connections. This
procedure must be repeated after each
disconnect / connect to the pipeline. D
PROVIDING FEED AIR
Page 12.
Sealing gasquet
Gas Filter
Always winning requires a minimum supply of
all/ventilation air. If all/ventilation
air is
insufficient, it
may occur

Page 12.
Rice. 6 Total Device Dimensions
Power
[kW]
Total Dimensions
(mm)
D
L
30 kW
435
1130
40 kW
435
1130
50 kW
435
1130
60 kW
435
1130
70 kW
435
1130
80 kW
435
1130
Rice. It's a similar. 7: Distance between hanging
mountains
Distance, safety
and fire protection requirements: Distance depends on
device strength
Rice. 8 Minimum safety and fire protection distance.
Power
[kW]
Protective distances, mm
And
B
C
D
30 kW
300
1200
500
500
40 kW
300
1350
500
500
50 kW
450
1500
500
500
60 kW
450
1650
500
500
70 kW
450
1800
500
500
DEVICE PENDANT
For Warning Deformation as a consequence of Heat
Extensions Length Suspension (e.g.chain) must be at
least 400 mm. Fasten it suspension under Roof Or
Ceiling On Reference beams or supports, between
pillars or Against the wall. The suspension of the device
is performed with the help of the ears, Located On His
Housing.
Rice. 8 Suspend device
When suspended, the device is installed horizontally,
the maximum allowed
deviation is +5 / -5 º.
POWER CONNECTION
- the device is connected to the main secure jack in the
control unit (box).
- How to connect to a network:
Using a grounded plug or fixed connection taking into
account the correct stage,
- max. electrical consumption of device 1.5 A
- Mains power cord: 3x0.75 MT cable
- The device is sensitive to stage, so the connection
must be made as indicated in the picture.
L – Phase
N – Zero
Country
An electric power diagram with Brahma automation is
provided in Annex No. 2.
80 Kw
450
1950
500
500
590
+5
-5

Page 12.
INSTRUMENT CONTROL
The type of heat generator LH is equipped with an
individual thermostat, located on the side wall of the
dashboard on the side of the discharge fan. Thermostat
temperature scale: 0 to 40 º C. Automatic device mode
occurs by turning the device on /off, which, depending
on the air temperature in the room relative to the
temperature set on the device, is turned on or off.
An external thermostat can also be connected to the
device. For a diagram of the external thermostat
connection, see. Annex 2.
The device can work in three operational positions:
- VENTILATION
- VENTILATION + HEATING
- HEATING
VENTILATION :
Turning on the device's power, pressing the white button
in the dashboard with the fan in the picture, the device
will start the fan and will work in ventilation mode, where
the white button light signal is constantly on. To turn off
ventilation mode, you must press the white button again.
VENTILATION + HEATING:
After you've turned on the device's power supply,
press the green, then the white button in control panel,
in this case the ventilation mode is constantly working,
and the heating mode is occasionally turned on
depending on the temperature of the air in the room
compared to the temperature device set.
In this position, a light signal should be turned on on both
buttons. When you press the white button again,
ventilation mode is turned off, and the device will run in
automatic heating mode.
It is possible that when you press the white button
again, the light signal will not shut down, as a result of
the fact that the shutdown occurred at the time the fan
was running in heating mode.
HEATING:
After turning on the device's power, press the green
button in Control Panel, in this case, the heating mode
is running all the time. If only the green button light signal
on the thermostat is illuminated, that means the air
temperature in the room is higher than the above. This
is
it will continue until the air temperature in the room drops
below the temperature set on the thermostat and the
thermostat triggers the heating mode, in which the white
button's light signal should light up. After reaching the
set temperature in the room, the thermostat turns off the
heating mode, stops the fan and the white light signal
goes out.
COMMISSION
Start device
If you have selected the device mode above, press the
button or buttons you need and the device will run the
program of your choice accordingly.
The ignition process begins at 30 seconds. Clean.
During this purification, the air flow controller analyzes
the proper operation of the fan and its ability to create
the necessary air flow. If the airflow sensor detects the
proper operation of the fan then after the expiration
30 seconds. electronics will trigger a spark, at the same
time as the solenoid valve opens, opening the gas
access to the combustion chamber, where the gas air
mixture ignites using sparks. If the ignition is
successfully performed, the flame ionization controller
detects the correct combustion pattern, the device
begins to work and perform its heating functions.
In those countries where the installation of a minimum
throttle pressure sensor is mandatory - the start of the
device will only occur if network throttle pressure
exceeds the specified minimum. If there is a drop in
pressure in the grid during the device, the minimum
pressure sensor will turn it off.
Faults (RESET)
Device failures may occur while the device is
operating, controlled by the device's security system.
The basic model of the device is equipped with three
controllers:
- ionization flame controller
- Air flow sensor
- overeating sensor
In some countries, such as Ukraine, Russia, etc. a
fourth sensor is required – a minimum throttle
pressure sensor. The instruments supplied to these
countries are equipped with four sensors.
These sensors independently monitor the proper flow
of workers

Page 12.
The process of the device and, having detected any
malfunction, signal the electronics - which immediately
stops the device from working.
Airflow sensor Airflow sensor
analyzes the proper operation of
the fan and its ability to
create the necessary air flow, as
well as the operational state
of the engine,
there is no barrier to
atmospheric air intake to the
fan. If
The airflow sensor will not switch to a closed position,
control automation stops the start process and the red
button light signal (FAILURE) glows on the dashboard.
The cancellation signal is removed by pressing the red
button, and after it shuts down, the start attempt is
automatically repeated.
Flame ionization control
Ionization of flame
control is responsible for
the ignition
process, or the ignition
process. was a stick
of sparks
during the operation
of the
appliance
controls the presence of flames. If for any reason the
flame goes out, the controller immediately sends a
signal to automatic control, which in turn off the device
and the light signal glows in control panel. Red Button
(FAILED). The fault signal is removed by pressing the
red button. After that, the attempt is automatically
repeated. If the device does not turn on when you try to
restart, contact the service department.
Overeating sensor
The emphasis sensor is located
under the device's casing and
its function
is to constantly monitor the
temperature of the casing. If the
housing temperature reaches 134º,
the controller immediately sends a
signal to
control , which in turn off the device and the red button
light signal (FAILURE) glows in Control Panel. The
cancellation signal is removed by pressing the red
button, and after it shuts down, the start attempt is
automatically repeated.
Disable device
Disconnect the device in the following sequence:
- Make sure all the buttons in Control Panel are in a
depressed state and the lights aren't on.
- Close the gas tap in front of the machine.
- Turn off the power to the appliance.
POSSIBLE FAILURES AND
METHODS OF ELIMINATION
The axial lover does not include possible
causes:
- There's no power for the engine
- Fuse failed in troubleshooting options:
- Check the power supply
- Replace the fuse. If the fuse fails, find the cause of
the overstatement.
There is no spark between the ignition electrodes
Possible causes:
- There's no voltage between the ignition unit and the
electronics control unit
- Too much space with electrodes to
ignite
- Damaged capabilities for troubleshooting
control automation problems:
- Clean the ignition electrodes
- Check the electrical connection between the ignition
unit and the electronics control unit
- Check the spark gap between the ignition electrodes
- Replace control automation
The device does not work after the first ignition cycle
Possible causes:
- The gas fountain is closed
- The pipeline is being broadcast
- Inappropriate options for troubleshooting
noodles pressure :
- Open the gas fountain
- Blow up the pipeline

Page 12.
- Check the gas supply and the pressure of the socket
on the solenoid valve that measures the noodles
The device is not working after repeatedly attempting to
start the ignition cycle
Possible causes:
- Solenoid valve damaged
- Electrical connection between ignition and control
electronics has been severed
- Inappropriate pressure on the injector
- Incorrect troubleshooting options:
- Replacement of solenoid valve
- Check the electrical connection between the
ignition device and the electronics control
- Check the gas supply and the pressure of the socket
on the solenoid valve that measures the noodles
The gas burner starts, but after a while the flames go
out
Possible causes:
- Confused zero and phase wire
- Inappropriate pressure on the injector
- Air flow controller returns to its original position
Troubleshooting options :
- Verify that the stage is correct
- Check the gas supply and the pressure of the socket
on the solenoid valve that measures the noodles
- Check the position of the airflow controller - if it is in
its original position, check for any stickyness, if
necessary, clean it.
STORE
Place the plastic gas connection caps removed when
unpacking the device.
After each disconnect from the gas grid, change the
gasquet to a flexible gas hose.
Store the device in a covered, dry room, protecting it
from mechanical damage.
SERVICE AND
PREVENTIVE
MAINTENANCE
Preventive maintenance
LH heat generators, in addition to inspection and
cleaning, do not require special care (see preventive
maintenance performed by the user). However, in order
to ensure work safety and long service life, it is
recommended to conduct an annual inspection by an
authorized service specialist.
User-defined preventive maintenance
(a) Inspection and cleaning of appliance housing.
Remove the dust from the surface of the casing with
a brush or air and make sure there are no stains or
burnt parts.
b) Visually check through the loophole the state of
the flame's residual disc. Color burnout or coloring
is clearly visible in the visual inspection.
c) Check the suspensions, make sure that the load
in the suspension areas is evenly distributed. This
can be done by moving each suspension
separately.
d) Clean and check the fan: Check the fan pane
rotation, make sure the fan blades spin freely, if the
blades are dirty, clean them.
e ) Manually control the airflow
controller , manually transfer the microswitch
several times. Check the presence of spring. If
necessary, air purify the controller.
If working conditions (environmental contamination,
e.g. dust, fumes) require this, inspection and cleaning
should be carried out more often! The main reason for
this is that the layer of dust deposited on the fan
exacerbates the efficiency of the device and significantly
increases its weight, an important factor in terms of
suspension safety.
The device is suitable for heating greenhouses, in
animal milking (poultry houses, pigs).
Attention: If the device is used in agriculture (e.g. animal
masculinity) or in such
ATTENTION : If you plan not to use the device
for a long time, be sure to turn off the power and connect
the throttle .
READ MORE: Never perform possible
maintenance on a panic or an energy appliance .

areas where unstable combustible materials are formed
during care, cleaning, the drill must be turned off during
this procedure!
When you use a device in an animal's husband, after
every move, it has to be cleaned!
Service After Sale
Preventive Do Perform Specialized Service Service
(works) related to Break up device)
(a) Check Pressure On Noodles (on SecondaryWay
solenoid valve)
b) Check the gearbox before device c)
Cleaning gas filters .
d) Check the state of differential
resents.
e) Check the presence of protective grounding
e) Check the electrical connection
g) Axial fan test. Check
Rotate the fan pane, remove the dirt from the blade.
TECHNICAL
FEATURES
............................... FuelNaural gas, Propane or P/B
Gas pressure in front of solenoid valve: Minimum.... 30
mbar
Maximum ..................................................... 60 mbar
Fan
..........................................................................Motor
150W
Operational ....................................... Voltage230V/50Hz/2.1A
............................................................................ Electrical Requirements2.1A
......................................................................... Weight 23.1 kg
Usable power
Typ
e
LH-30
LH-40
LH-50
LH-60
LH-70
LH-80
Usable
power
31kW
39 kW
51 kW
59 kW
68 kW
79 kW
Always fuel
I
don'
t
kno
w
LH-30
LH-40
LH-50
LH-60
LH-70
LH-
80
1000 Gas
m³/h
3.00
4.00
5.00
6.12
7.14
8.20
Propane,
P/W kg/h
2,38
3,17
4,04
4,85
5,66
6.46
It's the extension. Air
I don't
know
LH-30
LH-40
LH-50
LH-60
LH-70
LH-80
Air pollution
m³/h
2.800 –3.000
4.500 –5.000
Too heavy noodles / devils:
I don't
know
LH-30
LH-40
LH-50
LH-60
LH-70
LH-80
In the
noodles,
The
meat.
5
5
5
5
5
5
1000 Gus
Cut the
nostriles,
mbar
10
10
10
10
10
10
Pupil
Noodles,
Mm
2,3
2,6
3,0
3,3
3,6
3,9
Propane/bhutan (40/60)
Cut the
nostriles,
mbar
20
20
22,5
20
22,5
22,5
Pupil
Noodles,
Mm
2,9
3,4
3,8
4,2
4,5
4,9
NOTIFICATION: Never perform maintenance on an
energetic or operational apparatus. This can lead to
burns or electrocution.
Page 12.

On the
other
day
And
the
12th.
If you need to change the throttle type, contact the
authorized service department.
APPLICATION
Appendix No. 1
Heated room:
(a) 15 m x 30 m x 4 m = 1800 m3
b) Design losses L = 264 MJ/h c) calculated
for minimum external temperature - 1-C 20-
C and internal temperature 20-C T = 21-C
In this case, the volume of air exchange:
Heat consumption for incoming air "H" is
calculated as follows:
H = A.V.C v. T x 10-3
Where is
A - number of air exchanges per
hour V - room volume
Cv - specific air heat = 1,207 kJ m3K
T - Temperature difference in Calvin
Н = 3.1800.1.207.21 h 10-3 10-3 = 137 MJ/h
1130 264
Q .86 -
1.13 - 1.207 - 20 - 20
- 1.1 
5201
3
÷àñ Therefore, the total heat consumption of the
building is 137 + 264 = 401 MJ/h = 112 kW
This way of calculating co2 concentrations is not
Based on a room with a volume of 1800
m3, air exchange in one hour
5201 - 3.0
1800
Appendix No. 2
Circuit
exceeds the allowed value of 0.28% (V/V).

Motorcycle fan
Heat Regulator
Minimum gas controller 4 Ghani
thermostat
5 Air flow sensor 6
Squash sensor
7 Ionitaization of flame 8 Candles
be
Solenoid valve
Capacitor

Guarantees
LH gas heat generators are guaranteed for 24 months from the date of sale, provided that the consumer
is in compliance with the transport, storage and operation rules set in passport and operational manual.
During the warranty period, if the consumer detects deficiencies, the manufacturer replaces the failed
components and parts of the heater for free: for this purpose, the defective unit must be sent to the
manufacturer by an act drafted by the gas management representative together with the owner of the
heater. The act indicates a factory number, production date, customer installation date, and a description
of the defect that indicates the cause of its occurrence. In the absence of an incorrect unit or act, the
manufacturer does not accept requests.
Warranty terminated:
- When using a device for other purposes
- If the installation of the device was performed by an unauthorized service department.
Page 12.