REMKO PGT
Propane gas heater
Operation
Technology
Spare Parts
Edition GB – R02
REMKO - powerful like a bear.
Operating instructions
Read these instructions carefully before setting up/operating the unit!
Our guarantee becomes null and void if the unit is used, set up
or maintained improperly, or if modifications are made to the supplied unit
without our prior consent.
Subject to alterations!
Mobile propane gas heater
REMKO PGT 30 / 30 E
REMKO PGT 60 / 60 E
REMKO PGT 100 / 100 E
Contents Page
Safety Instructions 4
Description of the Unit 4
General Instructions 5
Before Starting 5
Gas Supply 6
Starting 7
Unit Shut Down 8
Safety Mechanism 8
Maintenance 8
Service and Guarantee 9
Always keep these operating instructions near or on the unit!
Contents Page
Wiring Diagram 10
Technical Data 11
Exploded View PGT 30 / 30 E 12
Spare Part List PGT 30 / 30 E 13
Exploded View PGT 60 / 60 E 14
Spare Part List PGT 60 / 60 E 15
Exploded View PGT 100 / 100 E 16
Spare Part List PGT 100 / 100 E 17
Troubleshooting 18
Maintenance Log 19
3
Safety Instructions
Make sure to observe relevant local building and fire
protection codes and abide by professional association
regulations when the unit is in operation.
Please also observe the following.
The unit may only be operated by persons who have
received proper training in its operation.
The units must be installed and operated in such a
way that people are not exposed to radiant heat and
fires cannot occur.
The units may only be installed and operated in
closed rooms where the units have an adequate air
supply for combustion.
The portable liquid gas tanks must be set up se-
curely in an upright position.
During unit operation, the portable liquid gas tanks
may never be used while they are lying on their sides.
Danger of explosion: liquid gas may leak out of the
gas nozzle.
The unit may only be operated in well-ventilated
rooms.
Persons may not remain in the room where the unit
has been installed for longer periods of time.
Warning signs must be placed at the entrances.
The unit may only be set up and operated on a non-
flammable surface.
Description of the Unit
The unit is directly fired with liquid gas in a gaseous
state. The unit works without an exhaust connection
and has been designed for automatic, universal and
smooth operation.
The unit is equipped with: an integrated power regulation to gradually adjust the heating capacity, a robust
flame burner, an electrical solenoid valve, a quiet axial
fan requiring little maintenance, an ionisation monitoring
mechanism, electrical ignition, room thermostat socket
and connection cable with plug.
The unit meets the basic safety and health requirements of the relevant EU regulations.
The unit has been tested for conformance to EU prototypes, it is safe and easy to operate.
Areas of Application
to dry new buildings
to provide localised heat for outdoor workplaces or
localised heat in production rooms and halls not susceptible to fire.
to permanently or temporarily heat closed and open
rooms that have sufficient fresh air intake
to de-ice machines, vehicles and non-flammable
stored goods and regulate the temperature of components susceptible to frost.
For optimum unit operation, the device should not
be operated at an ambient temperature above 25 °C.
Make sure that no flammable objects/materials can
be sucked in to the unit.
The unit may not be set up or operated in surround-
ings susceptible to fire or explosions.
A safe distance off 1.5 m must be maintained
around the unit; a distance of 3 m must be maintained from its exhaust opening, even for nonflammable objects.
The unit’s exhaust opening may not be reduced in
size or equipped with hoses or pipes.
Never insert foreign objects into the unit.
The air suction grille must always be kept free of dirt
and loose objects.
Do not expose the unit to a direct stream of water.
All electric cables outside the unit are to be pro-
tected from damage (e.g. caused by animals, etc.).
Before performing any maintenance or repair work,
make sure to unplug the unit from the power supply
and disconnect it from the fuel supply.
Do not bypass or block safety mechanisms while
the unit is in operation.
Unit Functionality
The air supply fan is put into operation by setting the
operating switch to “I”. The burner also begins his program.
After a few seconds, the electrical solenoid valve opens
the gas supply to the burner. The liquid gas is supplied
to the burner pipe through a pressurised nozzle where
enough oxygen is added to meet the respective burner
capacity.
The resulting gas-air-mixture is ignited on the burner
head by an electric ignition spark. The ignition is automatically ended once a proper flame is burning and the
burner has started to monitor the flame.
All unit functions are automatically performed and
safely monitored by the burners that are secured
against low voltage.
If the flame burns unevenly or goes out, the unit is
switched off by the burner. The malfunction light of the
burner lights up. The unit can only be restarted after the
burner has been manually released.
The safety temperature limiter (STB) interrupts the gas
supply and locks all functions if the unit overheats. The
STB can only be manually released after the unit has
cooled.
The min/max heat output can be gradually with the
“power regulation“ function during unit operation.
4
General Instructions
The unit may only be operated by persons who have
received proper training in its operation and how to
handle liquid gas.
When operating the unit, make sure to comply with
the relevant national/regional guidelines.
The unit may only be operated in rooms
– with sufficient air supply for combustion
– that are well-ventilated
– where the quantities of substances which can be
harmful when breathed in are admissible.
Prior to operating the unit, the operating personnel
must check that the unit and its safety mechanisms
are functioning properly and that the safety mechanisms have not been removed.
Any defects are to be reported to the supervisor im-
mediately.
The unit must be switched off if any defects are
found which endanger the safe operation of the unit!
The unit may be only serviced by authorised person-
nel; only original spare parts may be used.
Good natural ventilation exists when, for example:
1. The room content in m³ equals 30 times the rated
heat output of all units in operation in the room
and natural ventilation is supplied through doors
and windows or
2. There are non-closable openings for air output
and intake close to the ceiling and floor whose
size in m² equals at least 0.003 times the rated
heat output in kW of all heating units in operation
in the room.
A standard unit connection pressure of 1.5 bar
(1500 mbar) of category I
countries.
The connection pressure may not fall below or ex-
ceed the required value.
When longer hoses are used, the corresponding
pressure loss has to be taken into account.
Use only those parts, such as gas hoses, pressure
controller and mechanisms which protect lines and
hoses from breaking and safety mechanisms that
prevent gas leakage, that have been tested and are
suitable for the intended purpose.
The pressure controllers must have a fixed initial pres-
sure of 1500 mbar and must be equipped with a
mechanism that prevents the hose from breaking.
The unit may not be operated if the gas is in a liquid
state as it enters the burner.
At building sites, only hoses designed for use with
liquid gas may be used.
In accordance with regional regulations.
The length of the gas hose should not exceed 2 me-
tres.
Longer hoses may be used if safety regulations are
observed and the length of the hoses is kept as
short as possible.
Gas hoses must be protected against chemical,
thermal and mechanical damage.
If unit operation is unmonitored, hoses must be used
that protected against breakage.
is required for all EU
3B/P
Parts that wear out must be replaced on a regular
basis unless an authorised service person confirms
that the unit is functioning smoothly.
If the unit has been switched off by the temperature
limiter due to overheating, the reason the problem
occurred has to be identified and fixed.
If work is performed on the gas supply hose or if
the gas cylinder is replaced, all stop valves must
be closed and nothing which can potentially ignite
may be present in the immediate surroundings.
Before Starting
Only individuals who have been sufficiently trained in
the respective area may operate the units and monitor
the containers and storage of the cylinders.
Make sure that the operator is aware of potential dangers when handling liquid gas.
Prior to operation, the operators must check the units’
operating and safety mechanisms for any visible defects and ensure that the safety mechanisms have not
been removed.
Important Information
The unit may only be installed in well-ventilated
rooms; it may not be installed in residential living
rooms or similar spaces!
A constant unit connection pressure of 1.5 bar (1500
mbar) must be maintained even when the unit is in
continuous operation.
If the unit is operated at a building site, only hoses
designed for this purpose may be used.
Clean the gas supply hose thoroughly before operat-
ing the unit for the first time.
For optimum unit operation, the device should not
be operated at an ambient temperature above 25 °C.
5
Gas Supply
Connect the gas hose as follows:
1. Connect the pressure controller
to the gas cylinder(s).
Caution!
Left-handed thread!
2. Open cylinder(s) valve(s).
When gas is removed from several gas cylinders simultane-
ously, all the valves have to be
opened.
3. Press the release button of the
hose protection mechanism
opening
This must be done each time
the cylinders are replaced.
4. After installing and connecting
the units, check all gas connections to make sure they are
tight.
Soap solution, leak detection
spray etc.
Do not use open flames!
Important Information about Installation
When installing or removing the gas hose, make sure to
exert counterpressure on the unit’s gas connection nipple using an open-end spanner SW 19 and remembering that the thread is left-handed.
This process also applies to all other gas components,
including the pressure controller, hose protection device
(against breakage), etc.
Unscrew gas hose
the valve(s).
after
Fasten gas hose
Important Safety Instructions
The gas tanks may not be placed directly behind the
unit!
Never heat up or de-ice the gas tank using the hot
air coming out of the unit.
Danger of explosion.
Never place the gas tank on its side when the unit is
in operation.
Danger of explosion.
Important Information about Ice Formation on the
Gas Supply System
There is a danger that ice will form on the gas or pressure tanks if the dimensions of the gas supply system
are insufficient. When the gas pressure falls, it is no
longer possible to ensure that gas is properly supplied
to the consumer system.
This can result in imperfect combustion or harmful exhaust fumes, or may cause the flame to go out.
The frost crystals may not be removed using an open
flame, burning embers or radiators.
The gas supply system is to be set up in accordance
with the unit’s connection value (see type plate), length
of operation and ambient temperature of the supply
tanks.
In general, we recommend that using a set of at least 3
cylinders to prevent heavy ice formation on the tanks.
The number of cylinders can be increased using a
multi-cylinder set (accessories) depending on the unit
capacity and the length of operation.
Assembly of Multi-Cylinder Set
All cylinder valves must be open to ensure constant gas
supply!
Gas hose to unit
Turn union nut
clockwise
Install gas tanks only in well-ventilated rooms;
they may not be set up in rooms where people re-
side for longer periods!
6
Turn union nut
counter-clockwise
Line breakage protection
pressure controller
High pressure hose 0.4 m
T-connection
Starting
When operating units, the respective and relevant local
guidelines must be observed.
You must also observe these additional instructions:
Only people who have been adequately trained in
operating the units may be placed in charge of their
operation, with monitoring of the containers and cylinder storage.
Make sure that the operator is aware of potential
dangers when handling liquid gas.
The unit may only be installed in well-ventilated
rooms; it may not be installed in residential rooms or
similar spaces!
For optimum unit operation, the device should not be
operated at an ambient temperature above 25 °C.
The unit must be connected to the power supply via
a special supply point with fault current safety
switch.
Make sure to maintain a safe distance to combusti-
ble and flammable materials and comply with local
fire codes.
Automatic heating with room thermostat
The unit runs automatically with the temperature which
has been pre-selected on the room thermostat.
1. Remove the bridge circuit plug 2.
2. Plug the thermostat plug 3 of the
room thermostat (accessories) into
the thermostat socket 1.
3. Put room thermostat 4 in a suitable
place.
The thermostat sensor may not be
placed directly in the warm air
stream or attached to a cold surface.
4. Pre-select desired room temperature on the room thermostat.
5. Set the operating switch to “I”.
Heating mode.
6. Please note: the air supply fan
starts, the burner controls and
monitors the program automatically.
The flame forms after approx. 15
seconds .
1 3
4
Connecting the unit to the power supply
1. Set the operating switch to "0".
Off.
2. Plug the unit in to a power socket
with the right connection.
230V/1~ / 10A / 50Hz
3. When connecting the unit to the
power supply, make absolutely sure
that the polarity is correct!
4. If the unit should switch off due to a
malfunction during the start phase,
turn the plug 180°.
Heating without a room thermostat
The unit runs in continuous operation.
1. Plug the supplied bridge circuit plug
2 into the thermostat socket 1 of the
unit.
2. Set the operating switch to "I".
Heating mode.
3. Please note: the air supply fan
starts, the burner controls and
monitors the program automatically.
The flame forms after approx. 15
seconds .
Setting and regulating the heat output
1. Set the heat output gradually using the adjustable
“power regulation”.
2. Please note: this setting can also be gradually
180°
1
2
changed while the unit is in operation.
Turn to the left:
Increases heat output
Turn to the right:
Lowers heat output
Important Information
Make sure that the air supply can be freely suctioned in
and the heated air blown out.
The unit’s air intakes and outlets may not be constricted
or equipped with hoses or pipes.
Ventilation
In ventilation mode, only the air supply fan runs and the
unit can be used for air circulation.
1. Set operating switch to "II".
2. Please note: it is not possible to
heat!
7
Unit Shut Down
1. Close all cylinder valves.
2. Let the flame burn out.
3. Set the operating switch to “0”.
Off.
4. Unplug the unit plug from the power
supply.
Important instructions for the cool down phase for
units whose fans continue to run automatically (PGT
100 / 100 E).
The fans keep running automatically to prevent heat
from building up inside the unit which, in turn, keeps the
STB from being triggered after the burner is switched
off.
For this reason, the electrical connection may not be
separated from the power supply before the fans have
stopped running except in emergency situations.
Safety Mechanism
Should overheating occur, the safety temperature limiter (STB) interrupts the gas supply and locks the unit’s
electrical system. All unit functions are switched off.
“RESETTING” is not possible before the sensor has
cooled down to below approx. 90 °C.
The unit is released once the protective cap has been
unscrewed by pressing the “STB-RESET“ button.
1. Remove the protective cap 1
2. Press the reset button 2.
3. Replace the protective cap.
Burner
If the flame burns unevenly or goes out, the unit is
switched off by the burner. The malfunction light of the
burner lights up.
1. Release the burner by
pressing the reset button.
2. Please note that the burner
can only be reset after waiting 60 seconds.
1 2
Maintenance
Depending on the operating conditions, the units must
be serviced as necessary, at least once every two years
by a authorised individual to ensure that they are functioning properly
The test results must be recorded in a test log which is
kept in a safe place until the next test so that it can be
provided to authorised persons for control purposes at
any time..
The people responsible for operating the unit must inspect the unit prior to beginning work for visible defects
of the operating and safety mechanisms as well as to
ensure that the protective mechanisms are there and
working properly. If defects are found, the supervisor
must be notified.
If defects are found that jeopardize the operational
safety of the unit, the operation of the affected components must be suspended immediately!
Regular maintenance and care, especially after each
heating period, are required to ensure a long service life
and a faultless operation of the unit.
When the unit is being serviced, adjusted or repaired, the gas supply has to be turned off and the
unit unplugged from the power supply!
Please observe the following:
The unit must be maintained and cleaned at regular
intervals.
The unit must be kept free of dust and other deposits
and may only the cleaned using a dry or damp cloth.
Do not use place the unit in a direct stream of water.
Do not use any aggressive cleaning agents or those
which are harmful to the environment.
Do not use cleaning agents which contain solvents.
Use only suitable cleaners even when the unit is ex-
tremely dirty.
Check air suction and blow-out grille on a regular
basis and clean when necessary.
Make sure that the air intake for combustion air, the
injector behind it and the gas nozzle are not dirty.
Check gas burner, gas nozzle and gasket for dam-
age; replace when necessary.
Clean baffle plate regularly.
Bright yellow flames are an indication that the
fresh air supply is insufficient or that there is dirt
inside the unit.
Removal and Cleaning of the Burner
Before resetting the unit, check the operating conditions to ensure that the STB temperature is not
exceeded again.
8
1. Shut off the gas supply and unplug the unit from the
power supply.
2. Remove the blow-out grille, the outside casing and
the inspection cover.
3. Loosen the clamping screw on the nozzle holder.
4. Loosen the clamping screw on the electrode holder.
5. Pull the ignition and ionisation electrodes out of the
electrode holder.
6. Remove the burner fastening screws and pull the
burner out of the unit.
7. Clean the burner using a steel brush and compressed air.
8. Put the burner back into the unit and mount the ignition and ionisation electrodes in the electrode
holder.
9. Adjust the ignition electrode in accordance with the
specifications below and tighten the fastening screw
on the electrode holder.
The tip of the ionisation electrode must be located
in the area of the flame.
Service and Guarantee
For the guarantee to be valid, the customer must completely fill out the “guarantee certificate” enclosed with
all heating units and send it back to REMKO GmbH &
Co. KG in a timely manner after purchasing of the unit
and putting it into operation.
The units have undergone testing at the factory to ensure
proper functioning. If there are still malfunctions that
cannot be fixed by the operator using the troubleshooting instructions, please contact your dealer or contract
partner.
An operation/use other than indicated in these instructions is prohibited!
In the case of non-compliance, we assume no li-
ability and our guarantee becomes null and void.
Proper Use
These devices have been designed and equipped exclusively to be used for heating and ventilation for industrial
and commercial purposes.
The manufacturer is not liable for any damage resulting
from non-adherence to manufacturer specifications, legal requirements or any modifications to the units.
A
B
Ignition electrode
Unit A B
PGT 30 / 30 E 3 mm 15 mm
PGT 60 / 60 E 3 mm 15 mm
PGT 100 / 100 E 4 mm 30 mm
Adjustment instructions:
Dimension A = Distance from the tip of the ignition elec-
trode to the bottom of the burner.
Dimension B = Distance from the tip of the ignition elec-
trode to the back edge of the burner.
10. Assemble all other parts in the reverse order.
11. Test the entire unit to ensure that it is functioning
properly; make sure that all gas supply hoses are
impermeable using either a soap solution or a leak
detection spray.
12. Conduct an electrical safety test after performing
any maintenance work.
Ionisation electrode
approx. dimensions
Adjustments or maintenance work may only be
performed by authorised personnel
!
9
Wiring Diagram
PGT 30 / 30 E und 60 / 60 E
230 / 1~ 50Hz
PE
KL
A3
A2
A1
RS
N L1
N L1
4
STB
S
1 2
3
356
MV
B6
B5
1
B4
2
RT
356
4
B
A
3
9
8
7
88
8
I =
Ionisation electrode
KL =
Terminal strip
M =
Fan motor
MV =
Solenoid valve
RS =
Relay socket
RT =
Room-thermostat plug socket
S =
Switch
I
Z
STB =
Safety temperature limiter
Z =
Ignition electrode
ZT =
Ignition transformer
ZT
PGT 100 / 100 E
230 / 1~ 50Hz
PE
L1 N
L1 N
56
STB
A3
A2
A1
I
RS
4
S
A
KL
M
pgt_30_60.prt M10
1~
3
3
1
2
12
M
1
~
NK
HS = Auxiliary relay
I = Ionisation electrode
KL = Terminal strip
M = Fan motor
A1
B6
B5
B4
RT
11 14
A2
31 34
HS
MV
1
2
3
Z
MV = Solenoid valve
NK = Re-cooling thermostat
RS = Relay socket
RT = Room-thermostat plug socket
STB = Safety temperature limiter
S = Switch
3
21
4
B
65
7
888
98
ZT
Z = Ignition electrode
ZT = Ignition transformer
10
pgt_100.prt M10
We reserve the right to make changes to dimensions and design in the interest of technical progress.
Technical Data
Series PGT 30 / 30 E PGT 60 / 60 E PGT 100 / 100 E
Rated heat output kW 26 55 100
Heating capacity kW 10 – 26 25 – 55 50 – 100
Air output m³/h 800 1.450 3.600
Fuel/type of gas
Liquid gas Cat. I
3 B/P
, I
3+
Gas pressure bar 1.5 1.5 1.5
Gas consumption kg/h 0.78 – 2.0 1.95 – 4.27 3 . 9 – 7 . 8
Electrical connection 1~ V 230 230 230
Frequency Hz 50 50 50
Power consumption max. kW 0.07 0.11 0.125
Fuse protection A 10 10 10
Type of protection IP 44 IP 44 IP 44
Sound pressure level L
pA 1m
1)
dB(A) 56 – 69 62 – 72 74 – 82
Weight (without accessories) kg 12 20 47
Dimensions total length mm 450 650 1060
width mm 260 320 435
height mm 410 510 620
1) noise measuring DIN 45635 - 01- KL 3
Technical Data Of The Burner Relay
Operating current 230 V (-15 % + 10 %)
Frequency 50 Hz (40 - 60 Hz)
Safety period 5 seconds
Time to wait after unit switches off due to malfunction ca. 60 seconds
Permissible ambient temperature – 20° C ... + 60 °C
Min. required ionisation current 5 µA
Sensitivity (ionisation current) 1 µA
Type of protection IP 44
We reserve the right to make changes to dimensions and design in the interest of technical progress.
11
Exploded View PGT 30 / 30 E
12
We reserve the right to make changes to dimensions and design in the interest of technical progress.
Spare Part List PGT 30 / 30 E
No. Description Ref. No.
1 transport handle 1101142
2 outside casing PGT 30 1101440
2a outside casing PGT 30 E (stainless steel) 1101463
3 combustion chamber 1101384
4 end plate, front 1101479
5 blow-out protection grille 1101383
6 safety temperature limiter with sensor 1101197
7 inspection cover 1101385
8 ignition cable 1101521
9 ignition transformer 1101520
10 socket for burner relay 1102534
11 burner relay 1101526
12 cable for ionisation 1101187
14 terminal strip, 4-lines 1101442
15 ignition eletrode 1101186
16 ignition electrode 1101180
17 connection clip 1101181
18 angled couple 1/8"x6 mm 1101316
19 gas nozzle 1101159
20 gas supply pipe M/R 1101444
21 gas regulator 1101411
22 gas supply pipe R/D 1101453
23 screw attachment M10x1 1101409
24 GE-screw attachment 1/4"x6 1101396
25 solenoid valve 1101376
26 connection fitting 3/8", left 1101134
27 adjustment knob 1101192
28 shunt plug 1101019
29 thermostat plug socket 1101018
30 switch 1101188
31 strain relief 1101267
32 connection cable incl. plug 1101320
33 end plate, at the back 1101480
34 fan motor 1108049
35 clutch plate B 6 Ø 1108455
36 fan wing 1101392
37 clutch disc 1101375
38 gas burner 1101417
39 protection cover 1101304
40 retaining bracket 1101395
not shown re-cooling relay (accessories) 1105075
pressure controller with protection from hose breakage 1101470
2 metres of continuous gas hose 1101419
2 metres of continuous gas hose (HD for building sites) 1101174
5 metres of continuous gas hose (HD for building sites) 1108410
10 metres of continuous gas hose (HD for building sites) 1108411
multi-cylinder set (2 - 3 cylinders) 1014050
T - connection for multi-cylinder set 1101177
nylon seal for T - connection 1101178
HD - gas hose 0.4m for multi-cylinder set 1101179
thermostat-plug 1101020
When ordering spare parts, please indicate ref. no. and machine no. (see type plate)!
13
Exploded View PGT 60 / 60 E
14
We reserve the right to make changes to dimensions and design in the interest of technical progress.
Spare Part List PGT 60 / 60 E
No. Description Ref. No.
1
2
2a
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
not shown
transport handle
outside casing PGT 60
outside casing PGT 60 E (stainless steel)
insulation
combustion chamber
gas burner
blow-out protection grille
gas nozzle
gas supply pipe R/D
angled screw coupling 1/8“ x 6mm
ignition eletrode
ionisation eletrode
cable for ionisation
connection clip
ignition cable
support bracket, front
base plate
inspection cover
gas supply pipe M/R
screw attachment M10x1
terminal strip, 4-lines
gas regulator
support, rear
GE-screw attachment 1/4" x 6mm
socket for burner relay
burner relay
button extension
cover plate
seal for cover plate
safety temperature limiter incl. sensor
solenoid valve
thermostat plug socket
shunt plug
gas connection nipple 3/8" lks.
adjustment knob
strain relief
switch
ignition transformer
protection cover
connection cable incl. plug
air inlet grille
fan motor
clutch plate B 8 Ø
fan wing
retaining bracket
clutch disc
re-cooling relay (accessories)
pressure controller with protection from hose breakage 1101470
2 metres of continuous gas hose
2 metres of continuous gas hose (HD for building sites)
5 metres of continuous gas hose (HD for building sites)
10 metres of continuous gas hose (HD for building sites)
multi-cylinder set (2 - 3 cylinders)
T - connection for multi-cylinder set
nylon seal for T - connection
HD - gas hose 0.4m for multi-cylinder set
thermostat plug 1101020
When ordering spare parts, please indicate ref. no. and machine no. (see type plate)!
1101142
1101420
1101461
1101421
1101422
1101423
1101424
1101426
1101457
1101316
1101280
1101186
1101187
1101181
1101521
1101427
1101428
1101469
1101441
1101409
1101442
1101412
1101249
1101396
1102534
1101526
1101524
1101525
1101528
1101197
1101376
1101018
1101019
1101134
1101192
1101267
1101188
1101520
1101304
1101320
1101432
1101254
1101255
1101150
1101395
1101375
1105075
1101419
1101174
1108410
1108411
1014050
1101177
1101178
1101179
15
Exploded View PGT 100 / 100 E
1
2
58
59
3
4
5
6
7
8
33
32
31
44 45
34 35 36 37
30
24
38
49
46
39
40
29
28
27
25
26
2223
41
43
22
47
29
50
51
52
53
42
8
57
56
55
54
9
11a /b
10
12
13
14
15
16
1921 20
We reserve the right to make changes to dimensions and design in the interest of technical progress.
18 17 16
Spare Part List PGT 100 / 100 E
No. Description Ref. No. No. Description Ref. No.
1 transport handle 1101680 29 gas supply pipe R/D 1101690
2 outside casing PGT 100 1101681
2 outside casing PGT 100 E (st. steel) 1101462
3 insulation 1101682
protection cover
4
5 retaining bracket 1101395
6 re-cooling thermostat 1101683
7 blow-out protection grille 1101684
8 safety temperature limiter incl. sensor 1101197
9 combustion chamber 1101685
10 inside housing, front 1101686
11a housing holder, right 1101631
11b housing holder, left 1101632
12 assembly plate 1101687
13 unit base 1101688
14 base plate 1101652
15 axle 1101653
16 wheel 1102155
17 retaining ring 1101622
18 wheel cap 1101623
19 button extension 1101524
20 cover plate 1101525
21 seal for cover plate 1101528
22 gas supply pipe M/R 1101441
23 GE-screw attachment 1/4" x 6mm 1101396
24 solenoid valve 1101165
25 socket for burner relay 1102534
26 burner relay 1101526
27 inspection cover 1101651
28 screw attachment M10 x 1 1101409
1101304
30 support, rear 1101691
31 switch 1101188
32 strain relief 1101267
33 connection cable incl. plug 1101320
34 shunt plug 1101019
35 thermostat plug socket 1101018
36 adjustment knob, cpl. 1101192
37 gas connection fitting 3/8", left 1101134
38 mounting clip 1102906
39 gas regulator 1101692
40 terminal strip, 6-lines 1101366
41 auxiliary relay 1108038
42 ignition transformer 1101666
43 protection cover, large 1101677
44 air inlet incl. grille 1101648
45 fan wing 1101693
46 fan housing incl. motor mount 1101694
47 fan motor 1101634
49 gas burner 1101695
50 gas nozzle 1101659
51 angled couple 1/8" x 6mm 1101316
52 ignition cable 1101696
53 connection clip 1101181
54 cable for ionisation 1101187
55 ignition electrode 1101698
56 ionisation electrode 1101697
57 electrode fitting 1101633
58 inside housing, rear 1101450
59 spacing sleeve 1101699
not shown
pressure regulator 1101418
hose breakage protection (SBS) 1101664
2 metres of continuous gas hose 1101419
2 metres of continuous gas hose (HD for building sites) 1101174
5 metres of continuous gas hose (HD for building sites) 1108410
10 metres of continuous gas hose (HD for building sites) 1108411
multi-cylinder set (2 - 3 cylinders) 1014050
T - connection for multi-cylinder set 1101177
nylon seal for T - connection 1101178
HD - gas hose 0.4m for multi-cylinder set 1101179
thermostat-plug 1101020
When ordering spare parts, please indicate ref. no. and machine no. (see type plate)!
17
Troubleshooting
Cause Problem:
– Unit doesn’t start
– Unit stops during operation
– Fan blows but gas supply is blocked
or the flame does not ignite
– Gas supply is blocked or the flame goes out
– Fuel consumption is too high
– Unit can’t be shut down
– Heating capacity diminishes during continuous operation
– Heating capacity cannot be regulated
Shut off the gas supply and unplug the unit from the power supply before performing any work on the unit!
Adjustments or maintenance work may only be performed by authorised personnel
Cause: Remedy:
1. No electrical connection – Plug the unit into an appropriate mains socket (230V/1~ 50Hz))
2. Fan motor is overloaded (fan blows irregularly or is blocked) – Check fan motor, fan blade and clutch plate and replace if necessary
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
!
3. The room thermostat is set to low
4. No bridge plug in the room thermostat socket – Connect the bridge plug to the thermostat socket
5. The operating switch is defective
6. The polarity of the unit plug is not correct. – Turn around the unit plug by 180° (check polarity)
– Setting must be higher than the existing room temperature
– Close gas supply, pull plug from the power socket and replace oper-
ating switch
- Check gas supply
7. No gas pressure on solenoid valve
8. The ionisation or ignition electrodes are not set properly – Set it. specifications; check porcelain insulation of the electrodes
9. Air suction grille is dirty
10. Unit switched off by the safety temperature limiter (STB). The
power plug (PGT 100 only) was separated from the power supply
before the fans stopped running
11. The gas regulation is defective or dirty – Replace or clean gas regulation
12. The ignition does not work
13. Pressure controller defective or improper pressure controller attached or hose breakage protection is blocked
14. Ice has formed on the gas cylinder(s) due to low temperatures and
too much gas output
- Check contents of gas cylinders
- Check gas hose(s) for damage
– Clean air suction grille
– Inspect air intake and outlet protection grilles (clean if necessary)
– Ensure that the fresh air supply is adequate
– Release STB (STB - Reset)
– Set operating switch to “I” (heating mode)
– Check ignition cable for damage
– Check electrode setting , check cycle ignition
- Attach original pressure controller
- Release hose breakage protection or replace it
- Replace empty gas cylinder(s) and connect 2-3 cylinders using multi
cylinder set (Ref-No. 1014050)
- Shut off gas supply
15. Solenoid valve does not open
- Let flame burn out
- Set operating switch to “0” and unplug the unit
- Replace solenoid valve
16. Gas hose(s) are leaking
17. The malfunction light in the burner is lit up – Release burner by pressing the malfunction button
18. The burner is defective
– Find leakage using foam substance to eliminate leaks
– Replace defective burner
18
Maintenance Log
Model: : ................................ Model No.: : ......................................
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Clean unit -surface-
Clean unit -interior-
Clean fan blade
Clean combustion chamber
Clean gas burner
Set/replace ignition electrode
Check gas hose
Check gas supply parts for leaks
Check safety facility
Check protection guards
Check unit for damage
Check fastening screws
Electrical safety inspections
Test run
Remarks:.......................................................................................................................................................................
......................................................................................................................................................................................
1. Date:………………. 2. Date: ...................... 3. Date: ...................... 4. Date: ...................... 5. Date:……………….
……………………….. ................................... ................................... ................................... ………………………..
Signature Signature Signature Signature Signature
6. Date:………………. 7. Date: ...................... 8. Date: ...................... 9. Date: ...................... 10. Date:……………..
……………………….. ................................... ................................... ................................... ………………………..
Signature Signature Signature Signature Signature
11. Date:…………….. 12. Date: .................... 13. Date: .................... 14. Date: .................... 15. Date:……………..
……………………….. ................................... ................................... ................................... ………………………..
Signature Signature Signature Signature Signature
16. Date:…………….. 17. Date: .................... 18. Date: .................... 19. Date: .................... 20. Date:……………..
……………………….. ................................... ................................... ................................... ………………………..
Signature Signature Signature Signature Signature
Adjustments or maintenance work may only be performed by authorised personnel!
19
REMKO GmbH & Co. KG
Klima- und Wärmetechnik
32791 Lage, Im Seelenkamp 12
32777 Lage, PO Box 1827
Phone +49 5232 606-0
Fax +49 5232 606-260
E-mail info@remko.de
Internet www.remko.de
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