REMKO PGT
Propane gas heaters
Operation · Technology · Spare parts
Edition GB – D05
Contents
Safety notes 4
Unit description 4
Installation instructions 5
Gas connection 6
Commissioning 8
Shutdown 10
Care and maintenance 10
Troubleshooting 12
Intended use 13
Customer service and guarantee 13
Environmental protection and recycling 13
Electrical wiring diagram PGT 30/60 14
Electrical wiring diagram PGT 100 15
Exploded view of PGT 30 16
Spare parts list for PGT 30 17
Exploded view of PGT 60 18
Spare parts list for PGT 60 19
Exploded view of PGT 100 20
Spare parts list for PGT 100 21
Maintenance protocol 22
Technical data 23
Carefully read this operating manual prior to commissioning / using
the unit!
This operating manual is a translation of the German original.
These instructions are an integral part of the unit and must always be
kept in the vicinity of the installation location or on the unit itself.
Subject to modifications; no liability accepted for errors or misprints!
3
REMKO PGT
Safety notes
Always observe the respective local building code and fire prevention
guidelines as well as the guidelines of the accident prevention
and insurance associations when using the units.
The units have been subjected
to extensive material, functional
and quality inspections prior to
delivery. However, dangers can
arise from the units if they are used
improperly or not as intended by
untrained personnel!
Please observe the following
information:
■
The units may only be operated
by persons that have been
instructed in their operation
■
The power plug must be pulled
out of the mains socket before
maintenance and repair work
■ The units must be installed such
that they are stable on a noncombustible surface
■ It is necessary to ensure that no
flammable objects or materials
can be drawn in
■
The units must be installed and
operated in such a way that
personnel are not endangered
by exhaust gases and radiant
heat and no fires may occur
■ Portable liquid gas tanks must
be installed such that they are
stable and upright
■ Liquid gas tanks must never
be used whilst lying horizontal
during unit operation
■ All unit electrical cables must be
protected against damage, e.g.
by animals
■
The units must then only
be operated in areas where
the units can be supplied
with an adequate amount
of air for combustion
■ The units must only be operated
in well-ventilated spaces and
away from flammable materials.
Personnel must not remain in
the installation area
Appropriate prohibition
signs should be put up
at the entrances!
■
A safety zone of 1.5 m must be
maintained around the units,
incl. to non-combustible items
■ A minimum distance of 3 m must
be maintained from the unit
outlet
■ The unit outlet must not
be restricted or fitted with hoses
or pipes
■ Never insert foreign objects
in the unit
■ The air intake grille must always
be kept free of dirt and loose
objects
■ The units must not be exposed
to direct jets of water
e.g. pressure washers, etc.
CAUTION
The units must not be used
for heating living spaces
in residential buildings.
Unit description
The units are mobile fan-assisted
air heaters (WLE) directly fired
with liquid gas, without a heat
exchanger.
The units operate without
an exhaust gas connection
and are designed exclusively
for commercial use.
The units are equipped with
integrated power regulation
for the stepless control of
the heating capacity, quiet and
low-maintenance axial fans,
robust gas burners with thermal
flame monitoring, electric solenoid
valves, electric ignition, room
thermostat socket and mains cable
with earthed safety plug.
The units conform to
the fundamental health and safety
requirements of the appropriate
EU stipulations and are simple
to operate.
The units are EC type-tested,
DVGW-registered and approved
for EU countries.
The units may be used among
other things for the following:
■
Drying newly completed
buildings
■
Spot heating of outdoor
workplaces
■
Spot heating workplaces
in open, non-flammable
manufacturing facilities and
halls
■
Temporarily heating enclosed
spaces with a sufficient fresh
air supply
■
De-icing machines, vehicles and
non-combustible warehoused
goods
■
Maintaining the temperature
of frost-sensitive parts
4
Installation instructions
Operating sequence
Moving the operating switch
to the “I” position puts
the supply air fan into operation
and the program sequence for
the automatic burner is started.
After a few seconds, the electric
solenoid valve opens the gas
supply to the burner. The liquid
gas is transported through a nozzle
under pressure into the mixing
tube. Here, the gas is enriched
with a quantity of oxygen aligned
with the unit output.
The gas/air mixture is ignited
at the burner head by an
electric ignition spark. Ignition
is automatically ended as soon
as a flawless flame burns, and
the automatic burner has taken
over the flame monitoring.
Regulation of the min/max heating
capacity can be implemented
on a stepless basis during unit
operation on the integrated
“power regulation”.
Monitoring the units
It is possible to safely monitor all
functions with the safety devices
of the units.
In the event of irregularities or if
the flame is extinguished, the units
are switched off and interlocked.
Safety
temperature limiter (STB)
The units are equipped with
a safety temperature limiter
(STB), which interrupts the gas
supply in case of overheating
and electrically interlocks the unit.
A manual reset of the STB can only
be implemented after the units
have cooled down.
CAUTION
If the safety temperature limiter
has been tripped then the cause
of the malfunction should be
identified and rectified before
resetting it.
The STB is reset by actuating
the reset key 2.
1. Unscrew the protective cap 1.
2
1
2. Push in key 2.
3. Screw the protective cap 1 back
on again.
Automatic burner
In the event of irregularities
or if the flame is extinguished,
the automatic burner switches
off and interlocks the units.
The unit's fault lamp will light up
in this case.
The automatic burner is unlocked
by pressing the malfunction
button.
☞
The automatic burner can be
unlocked after a waiting time
of approx. 60 sec.
NOTE
Before resetting safety
equipment, the cause
of the malfunction must
be identified and rectified.
The safety regulations of
the accident prevention
and insurance associations,
the respective regional building
regulations and the combustion
appliances regulations apply
to operation of the unit.
For example, for Germany:
■ Combustion plant order (FeuVo)
for the individual federal states
■ Accident prevention regulations
(UVV) "Heating, flaming and
melting devices for construction
and installation work" (VBG 43)
■ Accident prevention regulations
(UVV) “Use of liquid gas” (BGV
D34)
■ Workplace directives ASR 5
■ Workplace regulations §§ 5 and 14
Outdoor installation
■
The operation of the units
must not present a hazard
or unreasonable loading
■
The unit operator must
ensure that it is not possible
for unauthorised persons
to manipulate either the unit
or the power supply
■
To prevent damage due
to inclement weather, units
installed outdoors must
be adequately protected
Installation in enclosed, wellventilated rooms
■
The units are designed without
an exhaust gas connection
according to type, and can
only be used in enclosed rooms
on a conditional basis
■
Reliable extraction
of the combustion gases
must be guaranteed in all
cases in order to exclude
impermissible contamination
of the room air with hazardous
substances
s
s
s
5
REMKO PGT
s
s
s
Gas connection
■
The fresh air supply required
for trouble-free combustion
must be ensured. It is practical
to have the fresh air supply
provided by windows and
doors or through appropriately
dimensioned openings
in the outside wall
■
The units must not operate
continuously whilst unattended
The units may only be operated
in rooms if:
■ a sufficient quantity
ofair is supplied to the units for
the combustion
■ these are well ventilated and
aerated
■ the proportion of substances
harmful to health in the
breathing air is at a harmless
level
The gas connection / unit
operation must take place
exclusively on the basis of
the accident prevention regulation
BGV D34, as well as the respective
local construction and fire
prevention regulations.
The units are operated with liquid
gas in accordance with DIN 51622.
They require a constant
connection pressure of 1.5 bar.
It is prohibited to exceed or
undershoot the connection
pressure.
CAUTION
A constant unit connection
pressure of 1.5 bar (1500
mbar) must be guaranteed,
also in continuous operation.
■ When using longer hose lines,
consider the respective pressure
loss
unit
■ The use of longer hose lines
is permissible if:
- special operational reasons exist
- appropriate additional safety
measures are observed
and the hose lengths are kept
as short as possible
■
Hose lines must be
fundamentally protected
against chemical, thermal
and mechanical damage
■
The units may only be operated
out of the gas phase
■
The units must be serviced
by qualified persons only
■
Only original spare parts may
be used for repairs
■
Unit parts that are prone
to wear and ageing
(e.g. gas hoses) must be
replaced at regular intervals
There is good natural ventilation
and aeration if:
1.
the room volume in m3 is at least
30 times the nominal heating
capacity kW of all of the units
operating in the space, and
if the natural change of air is
guaranteed by windows and
doors or
2. constantly open ventilation
openings are present for
incoming and exhaust air
in the vicinity of the ceiling and
floor, whose size in m2 is at least
0.003 times the nominal heating
capacity in kW of all of the units
operating in the space.
CAUTION
The units must only be
installed in well ventilated
spaces and not in living areas
or similar recreational areas.
■
Only use components that have
been tested and are suitable for
the respective purpose, such
as gas hose, pressure controller
and hose breakage protection
or leak gas protection
■ If possible, the length of the gas
hose should not exceed 2 m
■
Only pressure controllers with
a fixed outlet pressure setting
are permitted. The units may
only be operated out of the gas
phase
CAUTION
Before all work on the gas
supply and when replacing gas
cylinders, all shut-off valves
must be closed and no ignition
sources are permitted
in the immediate vicinity.
NOTE
This does not apply
if the correct condition
is confirmed by an expert.
CAUTION
The units must not be used
below ground level
in basements, without suitable
gas monitoring equipment.
NOTE
It is prohibited to exceed
or undershoot the required
connection pressure.
, e.g.
6
Connecting the gas supply
Assembly note
Icing up of gas cylinders
1. Connect pressure
controller to
the gas cylinder
or gas supply
system.
Observe left-handed thread!
2. Open cylinder
valve(s) or
shut-off valve of
the supply line.
With simultaneous discharge
from multiple gas cylinders, all
valves must be opened.
3. Push the unlock
button on
the hose breakage
protection after
opening
the valve(s).
This process is also necessary
after every cylinder change.
4. Check all gas connections for
leak-tightness using suitable
media.
For example with:
Soap solution
or leak
detection spray.
During the assembly
or disassembly of the gas hose,
it is necessary to counter-hold
the unit by the gas connection
nipple with an open-end wrench
size 17, whilst observing the lefthanded thread.
This process also applies
With insufficiently dimensioned
gas supply systems, there is a risk
of the pressurised gas cylinder
icing up.
Due to the reduction of the gas
pressure, it is no longer possible
to guarantee the correct gas
supply to the unit.
to the pressure controller, hose
breakage protection and all further
gas components.
Crystalline frost formation
on the gas cylinder(s) must not
be defrosted with naked flames,
Tighten gas hose:
glowing objects, radiators, etc.
Turn the union nut anticlockwise
counter-hold
Loosen gas hose:
Turn the union nut clockwise
counter-hold
In order to avoid the gas
cylinder(s) icing up, it is necessary
to configure the gas supply
in accordance with the unit
connection value, the time
in operation and the ambient
temperature of the supply tank.
Attachment multi-cylinder set (accessory)
NOTE
Because these are conical seals
in accordance with DIN 4815,
part 2, only appropriate, fitting
hoses may be used.
NOTE
Only hoses for liquid gas in
accordance with DIN 4815, part
1, pressure class 30 may be used
for construction site operations.
In order to guarantee a regular gas take-off insofar as possible,
all cylinder valves must be open.
The cylinder battery can be expanded with ease,
through the use of additional sets.
5
6
4
Legend:
1 = Gas hose to the unit
2 = Hose breakage protection
3 = Gas pressure controller
4
6
5
6
4 = HP hose 0.4 m
5 = T-connection
6 = Cylinder valve
1
2
3
s
s
s
7
REMKO PGT
s
s
s
Commissioning
Tank gas systems
When connecting the units to tank
gas systems, ensure sufficient pipe
dimensions depending on the pipe
length.
A sufficient gas supply
to the consumer system can
be ensured through the use of
an evaporator.
In order to guarantee the faultless
unit function, it is advisable
to install a permanently set
pressure controller with 1.5 bar
outlet pressure and corresponding
gas throughput (see unit name
plate), as well as a shut-off
device tailored and approved for
the respective pre-pressure.
In order to avoid malfunctions
of the unit’s control and safety
equipment due to harmful
substances such as rust and dust
from the gas supply line or tank(s),
it has proven to be essential to install
gas filters before the control and
safety equipment of the units (see
DIN 4788 and TRF 88 section 5).
The units should be checked for
visible defects on the operating
and safety devices as well as
proper installation and correct
electrical and gas connections
before commissioning.
A person, who has been
adequately trained in the handling
of the units and the use of liquid
gas per VBG 21, must be tasked
with operation and monitoring
of the units.
CAUTION
In the event of defects that
endanger the operational
safety of the units, operation
of the units must be
discontinued immediately
and the supervisor informed!
Before the unit start, ensure that the gas supply cylinders are correctly
secured and are not positioned directly in the heat radiated by the units.
The pressurised gas tanks must be positioned to the side / rear
of the unit.
Connecting the units
to the electrical power supply
1. Move the operating
switch to the "0"
(off) position.
2. Connect the unit's power
plug to a properly
installed and fused
mains socket.
230 V/50 Hz
.
NOTE
The electrical connection for
the units must be made at a
separate feed point with a residual
current device in accordance with
VDE 0100, Section 55.
NOTE
Installation work on the tank
gas systems and the supply
lines may only be performed
by qualified specialist
personnel.
CAUTION
Before all work on the gas
supply and when replacing
gas cylinders, all shut-off
valves must be closed and no
ignition sources are permitted
in the immediate vicinity.
8
CAUTION
The tanks must never
be heated or de-iced through
the unit hot air flow.
There is a risk of explosion!
CAUTION
Pressurised gas tanks must
not lie horizontal when used
during unit operation.
Gas outlet in the liquid phase.
Heating without room
thermostat
Setting and controlling
the heating capacity
Heating with room thermostat
(Accessories)
The units operate in continuous
operation without room
temperature regulation.
1. Connect the strapping plug 2
supplied with the thermostat
socket 1 on the unit.
1
2
2. Move the operating switch to the "I"
(Heating) position.
The supply air fan starts up
and the automatic burner starts
the unit after approx. 15 seconds.
NOTE on polarity!
If the unit should implement a
fault shut-down during the start
phase, first check the polarity
of the power supply by turning
the power plug through 180°.
The desired or required heating
capacity can be steplessly set
on the “power regulation”.
Turning to the left:
higher heating capacity
Turning to the right:
lower heating capacity
The heating capacity can also
be steplessly changed during unit
operation.
Safety distances
■
For safe operation, a 1 m safety
distance must be maintained
around the unit
■
A minimum distance of 3 m
must be maintained from
the unit outlet
The units operate fully
automatically and according
to the room temperature.
1. Pull out the strapping plug 2.
2. Connect the plug 3
of the room thermostat 4
with the thermostat socket 1
on the unit.
1
3
3. Place the room thermostat 4 at
a suitable location in the room.
The thermostat sensor must not
be located directly in the warm
air flow and must not be placed
directly on the cold floor.
4. Set the desired temperature
on the room thermostat 4.
4
It may be necessary
to repeat this process
with a change in
position or new socket
assignment!
CAUTION
It must be ensured that supply
air can be freely sucked in and
that heated air can be blown
out without obstruction.
The unit intake and outlet
must not be restricted or fitted
with hoses or pipes.
CAUTION
It is essential to observe
the necessary safe distances
from flammable and fire
hazardous materials.
■
Flooring and ceilings must be
fire retardant
CAUTION
In case of a gas leak, halt unit
operation immediately.
All gas shut-off valves must
be closed and the units
disconnected from the power
supply.
5. Move the operating
switch to the "I"
(Heating) position.
The unit starts automatically after
a brief burner pre-ventilation if
heat is required and then runs fully
automatically.
s
s
s
9
REMKO PGT
s
s
s
Shutdown Care and maintenance
Ventilate
In this operating mode, the supply
air fan runs permanently.
The units can be used for air
recirculation or ventilation
purposes.
1. Close the shut off valve(s)
of the gas supply system and
allow the gas flame to burn out.
2. Move the operating
switch to the "II"
(Ventilate) position.
1. Close the shut off valve(s) of
the gas supply system and allow
the gas flame to burn out.
2. Move the operating
switch to the "0"
(off) position.
3. If the units are
inactive for longer
periods, disconnect
them from the mains
power supply.
NOTE
Regular care and maintenance,
at the latest after every
heating period, is the basic
requirement for a long service
life and malfunction-free
operation of the units.
In accordance with the operating
conditions, the units must be
checked as and when required,
but at least every two years,
by a specialist to ensure that they
are in a condition that is safe
to use.
The results of this test must be
recorded in a test certificate.
The test certificate must be stored
until the next test and presented
for inspection by authorised
persons on request.
CAUTION
Thermostatic control as well
as heating operation is not possible
in this operating mode.
NOTE
Overpressure and underpressure
in the installation area
should be avoided as this will
inevitably lead to combustionrelated malfunctions.
NOTE
For optimum operation
the units should not
be operated above an ambient
temperature of 25 °C.
NOTE
Important notes regarding
the cooling phase in units with
automatic fan run-on (PGT 100
series, PGT 30/60 as option).
The automatic fan runon serves to avoid heat
accumulation inside the unit
after the burner is switched off.
For this reason the electrical
connection must not be
disconnected from the mains
power supply before the
cooling phase has ended,
except in an emergency.
CAUTION
The units must not be used
below ground level
in basements, without suitable
gas monitoring equipment.
, e.g.
Before undertaking any work
on the unit, the gas supply
must be shut off and the power
plug must be removed from
the mains socket.
■
Keep the units free of dust and
other deposits
■
Only clean the units with
a dry or moistened cloth
■
Never subject to direct jets
of water.
e.g. pressure washers etc.
■
Never use abrasive or solvent-
based cleaners
■
Use only suitable cleaners, even
for heavy contamination
10
■
Check the inlet and outlet grille
for contamination on a regular
basis
■
Check hoses and seals
for damage on a regular basis
■
Replace damaged hoses, seals,
etc. immediately
■
Clean the gas burner,
gas nozzle and the combustion
air openings regularly
■
Check ignition and ionisation
electrodes regularly and adjust
and clean if necessary
NOTE
Replace defective or damaged
parts immediately
and exclusively with original
spare parts.
NOTE
Adjustment and maintenance
work may only be carried out
by authorised and qualified
technicians.
Disassembling and cleaning
the gas burner
1. Switch off the gas supply to
the unit and unplug the power
plug from the mains socket.
2. Remove the protective outlet
grille, exterior cladding and
inspection cover.
3. Undo the clamping screw 5 of
the nozzle holder.
4. Remove the ignition cable from
the ignition electrode.
5. Detach the ionisation cable from
the ionisation electrode. Be
aware of the cap nut and spring
washer!
6. Loosen the clamping screw 4
on the electrode bracket and
carefully draw out the ignition
and ionisation electrode.
7. Carefully remove any adhered
deposits from the ignition and
ionisation electrode.
8. Detach the fastening screws
of the gas burner and remove
the complete gas burner from
the unit.
9. Carefully clean the gas burner
with a suitable brush and
possibly compressed air.
14. Adjust the ignition and ionisation
electrode in accordance
with the sketch and tighten
the clamping screw 4 of
the electrode bracket.
The tip of the ionisation
electrode must be
in the vicinity of the flame.
15. Carefully refit all parts
of the unit in reverse order.
CAUTION
A functional inspection
of the entire unit including
leak testing of all gasconveying connections must
be conducted
for example with:
Soap solution
or leak detection
spray.
Gas burner
B
1
A
CAUTION
An electrical safety check must
be carried out in accordance
with VDE 0701 after any work
on the units.
NOTE
A strongly yellowy flame
indicates an inadequate
fresh air supply or dirt inside
the unit.
10. Clean the gas nozzle if
necessary.
Do not use any sharp-edged
objects!
11. Carefully remove deposits
or soiling in the unit base.
12. After all cleaning work on
the gas burner, carefully refit
all parts in reverse order.
13. After using the gas nozzle,
tighten the clamping screw
5 again.
3
4
2
5
Unit type A B
PGT 30
PGT 60
PGT 100
approx. 3 mm approx. 15 mm
approx. 3 mm approx. 15 mm
approx. 3-4 mm
approx. 30 mm
Legend:
1 = Gas burner
2 = Ionisation electrode
3 = Ignition electrode
4 = Clamping screw (electrodes)
5 = Clamping screw (gas nozzle)
11
REMKO PGT
Troubleshooting
Malfunctions: Cause:
Unit does not start.
Unit switches off during operation.
(Fault lamp in the automatic burner lights up)
Fan runs, but the gas supply is blocked or no ignition takes
place.
The gas supply is interrupted, or the flame is extinguished.
Unit consumes too much fuel.
Unit cannot be switched off.
Heating capacity drops in permanent operating mode.
Heating capacity cannot be regulated.
1 – 2 – 3 – 4 – 5 – 7 – 10 – 13 – 17 – 18
2 – 6 – 7 – 8 – 9 – 10 – 13 – 14 – 17
7 – 12 – 13 – 14
6 – 7 – 8 – 9 – 10 – 13 – 14 – 17 – 18
13
5 – 15
14
11
Cause: Remedial measures:
1. The unit is not connected to the electricity supply.
2. The fan motor is overloaded or the supply air fan runs irregularly
or is blocked.
3. The room thermostat is set too low.
4. No strapping plug in the room thermostat socket.
5. The operating switch is defective.
Connect the plug with an appropriate socket (230V/50Hz).
Check the motor, fan blade and drive clutch
and replace if necessary.
The setting must be higher than the current room temperature.
Connect the strapping plug with the thermostat socket.
Shut off the gas supply, unplug the power plug from the mains
power socket and replace the operating switch.
6. The polarity of the power plug is incorrect.
7. No gas pressure at the solenoid valve.
8. The ionisation or ignition electrode are incorrectly set.
9. The protective intake grille of the supply air fan is contaminated.
10. Shutdown by safety temperature limiter (STB).
The power plug (only PGT 100) was disconnected from the mains
power supply before the cooling time had passed.
11. The gas control is faulty or contaminated.
12. The ignition does not work.
13. The pressure controller is defective, an incorrect pressure controller is fitted, or the hose breakage protection has interlocked.
14. The gas cylinder(s) is (are) iced up due to an excessively high gas
take-off and low temperatures.
15. The solenoid valve does not close.
16. Leaky gas connection.
Check polarity, turn the power plug through 180°.
Check whether the gas supply to the unit is present.
Check the level of the gas cylinders.
Check the gas hose for damage.
Disengage or replace the hose breakage protection.
Settings according to specifications;
check the porcelain insulation of the electrodes.
Clean the protective intake grille.
Check the protective intake and outlet grilles (clean if necessary).
Check whether the fresh air supply is sufficient.
Unlock STB (reset STB).
Replace or clean gas control.
Operating switch to the "I" position (heating mode).
Check the ignition cable for damage.
Check the electrode settings, check cyclical igniter.
Fit an original pressure controller.
Disengage or replace the hose breakage protection.
Replace the gas cylinder(s) and connect 2-3 cylinders with the multicylinder set, EDP no. 1014050.
Shut off the gas supply, allow the flame to burn out.
Operating switch to the "0" position and remove the power plug
from the mains power socket. Replace the solenoid valve.
Use foaming media to search for the leak and remedy this.
17. The fault lamp in the automatic burner lights up.
18. The automatic burner is defective.
12
Reset the automatic burner by pressing the malfunction button.
Replace defective automatic burner.
Intended use Customer service and
guarantee
Environmental protection and recycling
The units are designed
exclusively for heating and
ventilation purposes in industrial
or commercial use (not for living
space heating in private use)
on the basis of their structural
design and equipment.
The unit definition is “commercial
drying unit” in accordance with
DIN EN 1596.
The units must only be operated
by appropriately instructed
personnel.
With non-observance
of the manufacturer's
specifications, the respective
local legal requirements or after
arbitrary alterations to the units,
the manufacturer shall not be
liable for resulting damages.
As a prerequisite for any guarantee
claims to be considered, it is
essential that the ordering party
or its representative complete
and return the "certificate of
guarantee" to REMKO GmbH &
Co. KG at the time when the units
are purchased and commissioned.
The units are tested several times
to verify their correct function.
However, if malfunctions should
arise that cannot be remedied
by the operator with the assistance
of the troubleshooting section,
please contact your specialist
dealer or contractual partner.
Disposing of packaging
When disposing of packaging
material, please consider our
environment.
Our units are carefully packed
and delivered in sturdy transport
packaging made from cardboard
and polystyrene.
The packaging materials are
environmentally-friendly and can
be recycled.
By recycling packaging materials,
you make a valuable contribution
to the reduction of waste and
conservation of raw materials.
Therefore, only dispose
of packaging material
at appropriate collection points.
Disposal of the old unit
NOTE
Operation other than the types
listed in this operating manual
is prohibited.
With non-observance,
any manufacturer liability
or guarantee claims are voided.
!
CAUTION
Copyright
Without the written
authorisation of
& Co. KG
even in part, or the use
of this documentation for
purposes other than intended
is prohibited.
REMKO GmbH
, redistribution,
NOTE
Adjustment and maintenance
work may only be carried out
by authorised and qualified
technicians.
The manufacturing process for
the units is subject to continuous
quality control.
Only high-grade materials are
processed, the majority of which
are recyclable.
You also contribute
to environmental protection
by ensuring that your old
equipment is only disposed of
in an environment friendly manner.
Therefore, only bring the old
unit to an authorised recycling
business or to an appropriate
collection point.
13
REMKO PGT
PGT 30/60-R07
RT
Electrical wiring diagram
PGT 30 / PGT 60
Legend:
I = Ionisation electrode
KL = Terminal block
M = Fan motor
MV = Solenoid valve
RS = Relay socket
RT = Thermostat socket
S = Operating switch
STB = Safety temperature limiter
Z = Ignition electrode
ZT = Ignition transformer
14
We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
I
PGT 100-R07
Electrical wiring diagram
PGT 100
Legend:
HS = Auxiliary relay
I = Ionisation electrode
KL = Terminal block
M = Fan motor
MV = Solenoid valve
NK = Aftercooler thermostat
RS = Relay socket
RT = Thermostat socket
STB = Safety temperature limiter
S = Operating switch
Z = Ignition electrode
ZT = Ignition transformer
We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
15
REMKO PGT
Exploded view of PGT 30
29
28
30
27
26
25
25
32
24
33
34 35 36 37
31
21
22
20
23
22
20
18
19
12
38
16
15
39
1
2
40
6
3
4
5
10
11
17
8
9
8
7
14
6
16
We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
Spare parts list
No.
Description EDP no.
1 Transport handle 1101142
2 Exterior cladding 1101440
2a Exterior cladding (stainless steel) 1101463
3 Combustion chamber 1101384
4 Completion panel, front 1101479
5 Protective outlet grille 1101383
6 Safety thermostat 1101197
7 Inspection cover 1101385
8 Ignition cable 1101521
9 Cyclical igniter 1101520
10 Automatic burner base 1102534
11 Automatic burner 1101526
12 Ionisation cable 1101187
14 Terminal block 4x 1101442
15 Ionisation electrode 1101186
16 Ignition electrode 1101180
17 Connection clip 1101181
18 OT elbow union 1101316
19 Gas nozzle 1101159
20 Gas supply pipe M/R 1101444
21 Gas control 1101411
22 Gas supply pipe R/D 1101453
23 Screw connection M10x1 1101409
24 GE-screw connection 1101396
25 Solenoid valve 1101376
26 Gas connection nipple 1101134
No.
Description EDP no.
27 Adjusting knob, cpl. 1101192
28 Strapping plug 1101019
29 Thermostat socket 1101018
30 Operating switch 1101188
31 Strain relief 1101267
32 Mains cable with plug 1101320
33 Completion panel, rear 1101480
34 Fan motor 1108049
35 Drive clutch B 6 Ø 1108455
36 Fan blade 1101392
37 Clutch plate 1101375
38 Gas burner 1101417
39 Grommet 1101304
40 Retaining clip 1101395
xx Run-on relay (accessory) 1105075
xx
Pressure controller with hose breakage protection
1101470
xx 2 linear m. Gas hose 1101419
xx 2 linear m. HP gas hose 1) 1101174
xx 5 linear m. HP gas hose 1) 1108410
xx 10 linear m. HP gas hose 1) 1108411
xx Multi-cylinder set (2-3 cylinders) 1014050
xx T-connection for multi-cylinder set 1101177
xx Nylon seal for T-connection 1101178
xx HP hose 0.4 m 2) 1101179
xx Thermostat plug 1101020
xx = not illustrated
1)
Version for construction site operation per DIN 4815 part 1, pressure class 30
2)
for multi-cylinder set
When ordering spare parts, please state the EDP no., unit number and type (see name plate)!
17
REMKO PGT
Exploded view of PGT 60
1
31
31
24
40
19
41
22
42
20
8
43
19
34
44
33
36
14
32
38
35
16
46
21
37
39
2
3
4
30
45
5
6
18
30
25
26
29
28
We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
27
23
17
15
8
13
9
14
7
10
11
12
Spare parts list
No.
Description EDP no.
1 Transport handle 1101142
2 Exterior cladding 1101420
2a Exterior cladding (stainless steel) 1101461
3 Insulation 1101421
4 Combustion chamber 1101422
5 Gas burner 1101423
6 Protective outlet grille 1101424
7 Gas nozzle 1101426
8 Gas supply pipe R/D 1101457
9 OT elbow union 1101316
10 Ignition electrode 1101280
11 Ionisation electrode 1101186
12 Ionisation cable 1101187
13 Connection clip 1101181
14 Ignition cable 1101521
15 Support, front 1101427
16 Unit base 1101428
17 Inspection cover 1101469
19 Gas supply pipe M/R 1101441
20 Screw connection M10x1 1101409
21 Terminal block 4x 1101442
22 Gas control 1101412
23 Support, rear 1101249
24 GE-screw connection 1101396
25 Automatic burner base 1102534
26 Automatic burner 1101526
27 Push-button extension 1101524
28 Cover 1101525
29 Nozzle 1101528
No.
Description EDP no.
30 Safety thermostat 1101197
31 Solenoid valve 1101376
32 Thermostat socket 1101018
33 Strapping plug 1101019
34 Gas connection nipple 1101134
35 Adjusting knob, cpl. 1101192
36 Strain relief 1101267
37 Operating switch 1101188
38 Cyclical igniter 1101520
39 Grommet 1101304
40 Mains cable with plug 1101320
41 Protective intake grille 1101432
42 Fan motor 1101254
43 Drive clutch B 8 Ø 1101255
44 Fan blade 1101150
45 Retaining clip 1101395
46 Clutch plate 1101375
xx Run-on relay (accessory) 1105075
xx
Pressure controller with hose breakage protection
1101470
xx 2 linear m. Gas hose 1101419
xx 2 linear m. HP gas hose 1) 1101174
xx 5 linear m. HP gas hose 1) 1108410
xx 10 linear m. HP gas hose 1) 1108411
xx Multi-cylinder set (2-3 cylinders), cpl. 1014050
xx T-connection for multi-cylinder set 1101177
xx Nylon seal for T-connection 1101178
xx HP hose 0.4 m 2) 1101179
xx Thermostat plug 1101020
xx = not illustrated
1)
Version for construction site operation per DIN 4815 part 1, pressure class 30
2)
for multi-cylinder set
When ordering spare parts, please state the EDP no., unit number and type (see name plate)!
19
REMKO PGT
Exploded view of PGT 100
44
58
42
51
47
52
29
57
50
45
59
49
46
1
2
3
9
4
5
8
6
10
7
38
12
33
24
43
21
32
24
20
29
23
19
39
22
26
31
53
36
28
25
37
22
8
34
30
18
54
27
17
55
56
14
16
35
11 a/b
40
41
13
15
20
We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
Spare parts list
No. Designation EDP no.
1 Transport handle 1101680
2 Exterior cladding 1101681
2a Exterior cladding (stainless steel) 1101462
3 Insulation 1101682
4 Grommet 1101304
5 Retaining clip 1101395
6 Aftercooler thermostat 1101683
7 Protective outlet grille 1101684
8 Safety thermostat 1101197
9 Combustion chamber 1101685
10 Interior cladding, front 1101686
11a Cladding support, right 1101631
11b Cladding support, left 1101632
12 Mounting plate 1101687
13 Unit base 1101688
14 Floor panel 1101652
15 Axle 1101653
No. Designation EDP no.
35 Thermostat socket 1101018
36 Adjusting knob, cpl. 1101192
37 Gas connection nipple 1101134
38 Fastening bracket 1102906
39 Gas control 1101692
40 Terminal block 6er 1101366
41 Auxiliary relay 1108038
42 Ignition transformer 1101666
43 Grommet, large 1101677
44 Protective intake grille 1101648
45 Fan blade 1101693
46 Fan housing, cpl. 1101694
47 Fan motor 1101634
49 Gas burner 1101695
50 Gas nozzle 1101659
51 OT elbow union 1101316
52 Ignition cable 1101696
16 Wheel 1102155
17 Locking ring 1101622
18 Hubcap 1101623
19 Push-button extension 1101524
20 Cover 1101525
21 Nozzle 1101528
22 Gas supply pipe M/R 1101441
23 GE-screw connection 1101396
24 Solenoid valve 1101165
25 Automatic burner base 1102534
26 Automatic burner 1101526
27 Inspection cover 1101651
28 Screw connection M10 x 1 1101409
29 Gas supply pipe R/D 1101690
30 Support, rear 1101691
31 Operating switch 1101188
32 Strain relief 1101267
33 Mains cable with plug 1101320
53 Connection clip 1101181
54 Ionisation cable 1101187
55 Ignition electrode 1101698
56 Ionisation electrode 1101697
57 Electrode bracket 1101633
58 Interior cladding, rear 1101450
59 Spacer sleeve 1101699
Without figure:
Pressure controller 1101418
Hose breakage protection 1101664
2 linear m. Gas hose 1101419
2 linear m. HP gas hose
5 linear m. HP gas hose
10 linear m. HP gas hose
1)
1)
1)
1101174
1108410
1108411
Multi-cylinder set (2-3 cylinders), cpl. 1014050
T-connection for multi-cylinder set 1101177
Nylon seal for T-connection 1101178
HP hose 0.4m for multi-cylinder set 1101179
34 Strapping plug 1101019
1)
Version for construction site operation per DIN 4815 part 1, pressure class 30
When ordering spare parts, please state the EDP no., unit number and type (see name plate)!
Thermostat plug 1101020
21
REMKO PGT
Maintenance protocol
Unit type: .................................... Unit number: ...................................
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Unit cleaned - outside -
Unit cleaned - inside -
Fan blade cleaned
Combustion chamber cleaned
Gas burner cleaned
Ignition electrode adjusted
Gas hose checked for damage
Gas-transporting parts checked for leak-tightness
Safety equipment checked
Safety devices checked
Unit checked for damage
All fastening screws checked
Electrical safety check
Test run
✍
Comments:...........................................................................................................................................................
.............................................................................................................................................................................
.............................................................................................................................................................................
1. Date: ..............
..............................
Signature
6. Date: ..............
..............................
Signature
11. Date: ............
..............................
Signature
16. Date: ............
..............................
Signature
2. Date: ..............
..............................
Signature
7. Date: ..............
..............................
Signature
12. Date: ............
..............................
Signature
17. Date: ............
..............................
Signature
3. Date: ..............
..............................
Signature
8. Date: ..............
..............................
Signature
13. Date: ............
..............................
Signature
18. Date: ............
..............................
Signature
4. Date: ..............
..............................
Signature
9. Date: ..............
..............................
Signature
14. Date: ............
..............................
Signature
19. Date: ............
..............................
Signature
5. Date: ..............
..............................
Signature
10. Date: ............
..............................
Signature
15. Date: ............
..............................
Signature
20. Date: ............
..............................
Signature
22
Unit to be maintained only by authorised specialists in accordance with the statutory regulations.
Technical data
Series PGT 30 (E) PGT 60 (E) PGT 100 (E)
Max. nominal heating capacity kW 26 55 100
Heating capacity, adjustable kW 10 to 26 25 to 55 50 to 100
Air volume m3/h 800 1450 3600
Fuel / gas type Liquid gas cat I
3B/P
Unit connection pressure bar 1.5 1.5 1.5
Unit connection value kg/h 0.78 - 2.0 1.95 - 4.27 3.9 - 7.8
Power supply V/Hz 230/1~/50 230/1~/50 230/1~/50
Max. power consumption W 70 110 325
Elec. Max. current consumption
Electrical protection (provided by the customer)
A 0.5 0.95 2.8
A 10 10 10
Enclosure class IP 44 44 44
Sound pressure level LpA 1m 1) dB (A) 56 - 69 62 - 72 74 - 82
Dimensions: Length mm 450 650 1060
Width mm 260 320 435
Height mm 410 510 620
Weight (without accessories) kg 12 20 47
Product ID number CE-0085AP0240
1)
Noise measurement in acc. with DIN 45635 - 01 - KL 3 in heating mode
Technical data for the automatic burner
Operating voltage 230 V (-15 % + 10 %)
Frequency 50 Hz (40 - 60 Hz)
Safety time 5 seconds
Waiting time after fault shut-down approx. 60 seconds
Permissible ambient temperature – 20° C to + 60 °C
min. required ionisation flow 5 μA
Sensitivity (ionisation flow) 1 μA
Enclosure class IP 44
We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
23
REMKO INTERNATIONAL
... and also right in your neighbourhood!
Take advantage of our experience and advice
REMKO GmbH & Co. KG
Klima- und Wärmetechnik
Im Seelenkamp 12 D-32791 Lage
Postfach 1827 D-32777 Lage
Telephone +49 5232 606-0
Fax +49 5232 606-260
E-mail info@remko.de
Internet www.remko.de
Consulting
Thanks to intensive training,
our consultants are always
completely up-to-date when
it comes to technical expertise.
This has given us the reputation
of being more than just
an excellent, reliable supplier:
REMKO, a partner who helps
to solve problems.
Sales
REMKO offers not just a well-
established sales network both
nationally and internationally, but
also has exceptionally highly-
qualified sales specialists.
REMKO employees in the
field are more than just sales
people: above all, they must
be advisers to our customers
in air conditioning and heating
technology.
Customer service
Our units operate precisely and
reliably. However, in the event
of a malfunction REMKO
customer service is quickly on
the scene. Our comprehensive
network of experienced dealers
guarantees quick and reliable
service.
We reserve the right to make technical changes and provide no warranty as to the accuracy of this data!
Loading...