IPT ER 90 M/E A1114 User manual

Published: 23.05.2008 Revised: 16.07.2020
*IPT reserves the right to change the construction and design of the products at any time without being
obliged to change previous models accordingly.
AKARYAKIT MALZ. PETROL
KIMYA SAN. ve TIC. LTD.STI.
ER 90 M/E A1114
FUEL METER
OPERATION AND MAINTENANCE MANUAL
DO NOT OPERATE OR MAINTENANCE THE METER BEFORE
READING THIS MANUAL.

AB UYGUNLUK BEYANI
EU DECLARATION OF CONFORMITY
ÜRETİCİ (The manufacturer)
IPT Akaryakıt Malz. Petrol Kimya San. ve Tic. Ltd. Şti.
Merkez & Fabrika Adresi
(Center &Factory Address)
1. Organize Sanayi Bölgesi Türkmenistan Cad. No:15 Sincan Ankara / TURKIYE
Telefon (Phone)
[phone]
Web: http://www.ipt.com.tr/
We declare that the following products are in accordance with the following European Directives and the
following harmonized European Standards, normative documents and guidelines have been applied…
We also hereby declare that the production of above mentioned product meets MID directive Requirements as
determined with EC type approval certificate
MODEL
(Type)
AB Tip İnceleme
Sertifika Numarası
(EC Type-examination
Certificate number)
MODÜL D NO
(ON A QUALITY
MANAGEMENT SYSTEM
Annex D number)
Uygunluk Değerlendirmesini
Yapan Kurumun Adı ve No
(Notified Body Identification Name
and Number)
IPT SM ER 90
RO-2275-15263
1783-MID-094
1783
AKARYAKIT SAYACI SERİ NO
(Fuel meter serial number):
(…………………………………………………)
QMS approved and surveillance by MRC n.o. notified body 2275
Uygun Olduğu Yönetmelikler (Regulation as appropriate)
Referans No
(Reference Num.)
Adı
(Title)
2014/32/EU
Ölçü Aletleri Yönetmeliği (Measuring instrument directive)
2014/34/EU
ATEX Direktifi (ATEX Directive)
2014/30/EU
EMC Direktifi (Electromagnetic Compatibility Directive)
2014/35/EU
LVD Direktifi (The Low Voltage Directive)
Uygun Olduğu Standartlar ve Uluslar arası Tavsiyeler
Appropriate, the Standards and International Recommendations
Referans No.
(Reference num.)
Adı
(Title)
OIML R 117-1
Dynamic measuring system for liquids other than water
Part 1: Metrological and technical requirements
OIML R 117-2
Dynamic measuring systems for liquids other than water.
Part 2: Metrological controls and performance tests
Bu uygunluk beyanı tamamen IPT’nin sorumluluğu altındadır.
This decleration of conformity is issued under the sole responsibility of IPT.
Seri numarası ve kullanıma sunulduğu tarih yazan ürünün yukarıdaki açıklamalara uygun olduğunu
bildiririz.
The serial number and made available by the date notified that the product according to the notes above.
Üretim Yeri : ANKARA
IPT Adına İmza
(Production site)
Beyan Tarihi
(Date of declaration)
(…………………………………………………)
(On behalf of Signature IPT)
General Manager
M.CEMİL ERDEM
PS08 T17 Rev. Date/NO:01/17.02.2017

1
CONTENTS
1. INTRODUCTION .................................. 1
1.1 Warnings ........................................ 1
1.2 General Information ....................... 2
1.3 Harmonized Standards .................. 2
1.4 Definitions ...................................... 3
1.5 Technical Specifications ................. 3
1.6 Marking .......................................... 4
1.7 Meter Types and Intended Use....... 4
2. SAFETY AND ENVIRONMENT ........... 4
2.1 General .......................................... 4
2.2 Users ............................................. 5
2.3 Safety Rules .................................. 5
2.4 Assembly, Maintenance and Repair 5
2.5 Environmentally ............................. 5
3. INSTALLATION .................................... 5
3.1 Meter Equipments........................... 5
3.1.1 Air Separator...................... 5
3.1.2 Filter................................... 5
3.1.3 Mechanic Counter Register 6
3.1.4 Electronic Counter Register 6
3.2 Flushing the Meter ......................... 6
3.3 Positioning And Connections ......... 6
3.3.1 Dimensions ....................... 6
3.3.2 Connection and Assembly . 6
Pump............................... 7
By-Pass Valve ................ 8
3.3.3 Piping Configuration........... 8
3.3.4 Earthing ............................. 8
3.4 Paint .............................................. 9
4. OPERATION ......................................... 9
4.1 Control List ..................................... 9
4.2 Operation Principle ....................... 10
4.3 Initial Start-up ............................... 10
Protecting Unknown Particles... 10
4.4 Operation...................................... 10
4.4.1 Mechanic Counter Reg..... 11
4.4.2 Electronic Counter Reg. ... 11
5. TRANSPORTATION-STORING .......... 16
5.1 Transportation .............................. 16
5.2 Storing ......................................... 17
6. MAINTENANCE .................................. 17
6.1 Safety Seals.................................. 18
6.2 Calibration..................................... 18
Accuracy Adjustment................ 18
6.3 Filter.............................................. 19
6.4 Disassembly ................................ 20
6.5 Junk Meter.................................... 24
6.6 Periyodic Maintenance.................. 25
7. TROUBLESHOOTING ........................ 26
8. GUARANTEE ..................................... 27
9. Product Test/Calibration Form............. 28
1.INTRODUCTION
This manual includes important information about
effective and reliable operation of the meter. To
obey the operation instructions brings effective
operation, long meter life and avoid of risks.
Try to understand the contents,
Follow the instructions and directions
complete and accurate,
Do not change the operation sequence,
Keep the manual and its copy near the
meter in case the operator can use
anytime.
1.1.Warnings
This manual includes the necessary
information as operation,
maintenance, transportation etc.
about ER 90 M/E A1114 meter.
Make the operator to pay the
necessary attention to the manual
and to keep the manual where he
can access in any time.
This manual covers the operation
and safety instructions have to be
read before operating of the meter.
IPT can not be hold responsible in
case of improper use of the meter.
The meter was produced according
to the technical safety rules.
However it may harm for the
operator and for the third person or
can cause of any other damages.
The meter subject of this manual is
composed of dynamic parts. Only
the authorized persons must operate
the meter.
Do not do any operation with the
meter before reading the manual.
Consult the IPT authorities in case of
misunderstanding.
This product has to be used
according to its intended use. IPT
can not be hold responsible for the
damage occured in case of misuse.

2
The necessary technical information
about the operation and
maintenance of the meter given in
the title 1.5 and 1.6. Do not run out
of this values.
Physical deformation may come into
being in the sudden temperature
changes. Do not operate in different
than the design temperature.
The subject of this manual, ER 90
M/E A1114 meter, just hand over as
a meter machine and no controlling
equipment will be given. The
customer is responsible for supplying
the connection and/or the controlling
equipment.
The customer has to learn the
specification and the harms of the
liquid passing through the meter.
Take the cautions to pouring of
harmful liquid.
Always work proper to the human
health safety and environmental
laws, regulations and instructions.
Safety Signs
Hazardous liquid may result
to dangereous health
problems in case of
spreading to hand, to face
and to skin.
Hazardous liquid may result
to breathing problems.
Situation may result to fire,
explosion, property loss or
death.
Moving parts may result to
woundings or rupture organs.
1.2. General Information
ER 90 M/E A1114 (Plunger Type) meter is a
positive replacement type, has a 1”diameter of
inlet/outlet dimensions and 90º inlet and outlet
connections. The accuracy of the meter is certain
in every pressure and flow rate. Inner mechanism
consist of cast iron, aluminium and polyamide
parts. The meter has a low ignition temperature.
All the dynamic seals/gaskets are used to
materials made of FKM or teflon in order to give
reliable performance in the high petroleum
products.
1.3. Harmonized Standards
Every ER 90 M/E A1114 meter is designed and
is being produced appropriate to the following
standards.
TS 6769-1
Metering pumps and dispensers to be installed at
filling stations and used to dispense liquid fuel
part 1:Specification for construction .
TS 3380 EN 60079-1
Electrical apparatus for explosive gas
atmospheres - Part 1: Flameproof enclosures ‘d’
TS 3033 EN 60529
Degrees of protection provided by enclosures
(IP code) (For electrical equipments)
TS EN 1127-1
Explosive atmospheres - Explosion prevention
and protection - Part 1: Basic concepts and
methodology
TS EN 13463-1
Non-electrical equipment for potentially explosive
atmospheres - Part 1: Basic method and
requirements
TS EN 13617-1
Petrol filling stations –Part 1: Safety
requirements for construction and performance of

3
metering pumps, dispensers and remote
pumping units
TS EN 13617-2
Petrol filling stations - Part 2: Safety
requirements for construction and performance of
safe breaks for use on metering pumps and
dispensers
TS EN 13617-4
Petrol filling stations - Part 4: Safety
requirements for construction and performance of
swivels for use on metering pumps and
dispensers
TS EN 13980
Potentially explosive atmospheres - Application
of quality systems
IPT has the certificate of ATEX for ER 90 M
A1114 meters;
FTZU 08 ATEX 0104
EC-Type Examination Certificate
Equipment or Protective systems Intended for
use in Potentially Explosive Atmospheres
Directive 94/9/EC
1.4. Definitions
Meter
Machine calculating the liquid being given or
taken.
Air Separator
It is also known as air eliminator. It is the unit
which seperates the air appears due to agitation
of the fuel and put backs the air to the system in
the outlet of the meter.
Filter
Equipment filtering the particles may exists in the
liquid and may harm for the pump. Filter is
coupled to the meter.
Counter Register
It is the unit displays the measurement of the
meter in liters. It has two types as mechanical
and electronic.
Totatizator
It is the meaning of the total measurements of
the meter from the production date of it till the
last measurement.
Pump
The machine which transfers the liquid from its
original location to the meter with pressure.
Discharge Tube
It is the tube which carries the air from the air
separator to the outlet of the meter.
Plunger
Three parts in the casing which do the measure
work by sucking and pushing the liquid.
Measuring Chamber
Three pieces of cylinders in the casing. The
plungers measures the volume of the liquid by
moving upwards and downwards in the cylinders.
Etalon Scale
The legal measuring cup which has scales on it
shows the volume.
Viscosity
The resistance of the liquid to flow.
Gasket
The rubber material setting between two stable
mechanical parts to prevent leakage and
impermeability.
1.5. Technical Specifications
Type 90°c connecting
positive displacement
three plungers
Flow Rate min : 10 lt/min. (2.66 gpm)
max : 100 lt/min.(26.66 gpm)
Operating Press. 3.5 bar / 51 psig
Press. Loss 0.3 bar (max)
Viscosity 120 cSt
(without calibration change)
Operating Temp. -20 / +40C
Accuracy % ±0.25
Mechanical Counter Register
Momentary : 5 digits
Totalizator : 8 digits

4
Electronic Counter Register
Momentary : 6 digits
Totalizator : 8 digits
Weight 42 kg (with mec. reg.)
47,5 kg (with elect. reg.)
Dimensions 28x62x53 cm
(E x B x Y) (with mec. reg.)
28x58x60 cm
(with elect. reg.)
Inlet / Outlet dimeters 1”
Impermeability Material FKM (Viton)
Material :
Meter Casing : Cast Iron
(PIG GG 25)
Aır Separator Casing : Cast Aluminium
(AlSi10Mg)
Mechanical Counter : Sheet metal
Regist. Casing (St-37.2)
Electronical Counter : Cast Aluminium
Regist. Casing (AlSi10Mg)
Display Policarbonate Glass
1.6.Marking
Table 1. Product Label
Marking includes the type, working principle and
serial number. In the reorder of meter or order of
the spare parts, use the label information (type
and serial no). If you need further information,
please get in touch with IPT.
1.7. Meter Types and Intended Use
SP –Standard Petroleum (I)
Leaded and unleaded gasoline, Fuel Oil, Diesel,
Biodiesel, Kerosene, Jet Fuel, Vegetable oil,
Lubricant oil, Ethylene glycole (Antifreeze) etc.
rafined petroleum products.
AF –All Ferrous (II)
Pesticides, Nitrogen Solutions, Fertilizer, Solvent,
Paints, Ink, Alcohol, Adhesive Substances, Motor
Oils, Molasses, Liquid Sugar, Frost-free Liquids
etc.
SS –Stainless Steel (III)
All the liquids with SP and AF meters. Moreover
Nitric, Phosphoric Iced Acetic Acid, Antifreeze
Liquids, Vinegar, Fruit juice and other chemical
substances.
IF IT IS NOT TOLD, A SP TYPE
METER WILL BE SHIPPED. THE
DAMAGES CAUSE OF
DIFFERENT INTENDED USE ARE
NOT UNDER GUARANTEE!
2. SAFETY AND ENVIRONMENT
2.1. General
The ER 90 M/E A1114 meter you have bought
was produced with high technology under the
continuous quality control process.
IPT can not be hold responsible for the damages
and results occured in case of using out of its
purpose.
Not to obey the safety instructions means to
endanger the human life, environment and the
meter. Moreover the justs asking for the damage
are being lost in case of not to obey the safety
instructions. Not to obey the instructions may
cause of the followings:
Damage or failure in main functions of the
meter
Failure in the maintenance
Exposed of the human life to mechanical
and chemical damages

5
Environmental damage due to hazardous
liquid leakage.
Explosion
Special processes need special safety cautions.
Ask IPT for advice in case of this kind of
processes.
THE CUSTOMER IS
RESPONSIBLE FOR OBEYING
THE LOCAL SAFETY LAWS AND
COMPANY INSTRUCTIONS!
2.2. Users
The owner of the meter is responsible for
ensuring that everyone who works with the meter
has the necessary background.
The operator shall explain the personnel’s
responsibilities and authorities. If the operator
troubles with some points, he/she can demand a
course from the manufacturer firm. As a last
word, the responsible personel must understand
the operating instructions exactly.
2.3. Safety Rules
The meter designed with high care. The original
parts and the equipments meet the safety
regulations. Making changes in design or not
using original spare parts means to endanger the
safety.
BE SURE THE METER IS
OPERATED IN THE TECHNICAL
SPECIFICATION LIMITS. ONLY IN
THIS CASE METER
PERFORMANCE WILL BE
GUARANTEED!
The signs and markings on the meter are the
parts of safety conditions. These markings shall
not be closed or unstitched. The markings shall
be stay over the meter over the whole meter life.
The markings outwear or getting older shall be
changed with the new ones.
2.4. Assembly, Maintenance and Repair
All the assembly, maintenance and repair works
must be done by the authorized personnel. Obey
the local regulations.
WHILE DOING DRAINING,
LEAKAGE REPAIR ETC. WORK
CAREFULLY CONSIDERING THE
ENVIRONMENTAL AND HUMAN
HEALTH!
OBEY THE INSTRUCTIONS
WRITTEN IN THE INSTALLATION
AND OPERATION SECTIONS
WHEN OPERATING THE METER
AGAIN!
2.5. Environmentally
The IPT fuel meters were designed to operate
compatible to environment for all their lives. For
this reason, use the biological oils in the
maintenance.
The operator is responsible for discharging of the
liquid without given damage to the environment.
Pay care when discarding an adr of the pumps of
which working life finished.
CONSULT LOCAL
GOVERNMENT ASSOCIATIONS
FOR THE WASTE MATERIALS
AND RECYCLING!
3. INSTALLATION
3.1.Meter Equipments
3.1.1.Air Separator
The meter equipped with the aluminum cased air
separator in order to separate the air in the fuel.
The air in the liquid is separated before entering
in the measuring chamber and transferred to the
outlet by the discharge tube.
3.1.2.Filter
The filter is coupled to the air separator body. It is
produced to filtrate the unknown particles which
may ocur in the liquid in order not to damage the

6
meter. Cleaning and disassembling of the filter is
simple.
3.1.3.Mechanical Counter Register
The mechanical counter register is a system
displaying 5 digits momentary and 8 digits total
volume transferred. The momentary volume
digits can be reset by the reset button on the
case. This reset operation can only be done
when the meter is not operating. The totalizor is
used to measure the volume of the liquid passed
through the meter from the production of the
meter till the last measurement. The totalizator
can not be reset, just it reset itself after all the
numbers do one complete turn.
3.1.4.Electronic Counter Register
The electronic counter register is a system
displaying 6 digits momentary and 8 digits total
volume transferred. It is very dependable as its
easy usage. If the electric current cuts off, the
batteries in the counter register will keep the last
transfer volume until the current is supplied. The
totalizor is used to measure the volume of the
liquid passed through the meter from the
production of the meter till the last measurement.
The totalizator can not be reset, it will reset itself
after 99.999.999 liters.
3.2. Flushing The Meter
The meter was tested with diesel. If diesel may
contaminate the liquid which will pass through
the meter or if the diesel may react with the
liquid, then flush the meter with the appropriate
solvent completely. Read the instructions written
in the ‘3.3.Positioning And Connections’ and
‘4.Operation’sections.
3.3. Positioning and Connections
3.3.1. Dimensions
Figure 1. Front View of Meter
Figure 2. Top View of Meter
Dimensions
(mm)
A
B
C
D
E
F
G
620
270
280
550
530
215
280
Table 2. Meter Dimensions
3.3.2. Connection and Assembly
Figure 3. Bottom View of The Meter

7
The connection of the meter to base is done from
the bottom of the meter with three M10*20
screws.
Electronic Counter Register Wiring
The electric couplings must be done according to
the instructions and related regulations by a
qualified electrician.
THE ELECTRIC COUPLINGS
ARE ALWAYS DONE BY
AUTHORIZED PEOPLE
ACCORDING TO THE
STANDARDS AND
REGULATIONS!
Electric connection: The electronic counter
register needs 12-24v dc current. It can be
operated by the tanker battery or an adaptor.
Connect (+) and (-) wires to the “12-24v dc”
socket in the back cover of the register ( (+)
to right socket and (–) to left socket). If you
use with the adaptör, then use the CE approved
one.
Contact to IPT in case of malfunction even if
obey the instructions.
Figure 4. Counter Register Wiring Diagram
Motor Connection: On the connector group, there
is a socket named “motor” which supplies energy
to a contactor to start up an Electric motor.
Solenoid Valve Connection: Solenoid valves are
the equipment which can be connected to
register on order and are used to control the fuel
flow and allows the sale with preset.
If a two stage solenoid valve is used, the transfer
will be done gradually, so more controlled
operation can be done.
The register can be used both single stage and
double stage solenoid valves. The valves are
normally open (NO) type and they will turned into
closed position at the beginning of the delivery. It
must be remembered that the voltage of both
solenoid valve and supply of the register shall be
same.
Single Stage Valve usage:
“ROLE-H” socket is not going to be used. One of
the energized cables of the bobbin will be
connected to the “ROLE-Y” socket, while the
other will be connected to the “COM-RET”
socket. The yellow cable (earthing) from the
bobbin will be connected to the truck’s chassis
for earthing. A short circuit must be done
between “12-24VDC” right socket (+) and
“COM”. A short circuit must be done between
“12-24VDC” left socket (-) and “COM-RET”.
Double Stage Valve usage:
There are two kinds of valves as shared cabled
and separated cabled.
For the shared cabled valve; the black cable is
for the “COM-RET” socket, the blue cable is for
the “ROLE-Y” socket and the brown cable is for
the “ROLE-H” socket. The yellow cable (earthing)
from the bobbin won’t be used. The yellow cable
(earthing) from the bobbin will be connected to
the truck’s chassis for earthing. A short circuit
must be done between “12-24VDC” right
socket (+) and “COM”. A short circuit must be
done between “12-24VDC” left socket (-) and
“COM-RET”. In case of slow and fast flow
differencies can’t be seen, the places of blue and
brown cables must be changed.
For the separated cabled valve; both of the
brown cables will be tied and connected to the
“COM-RET” socket, one of the blue cables will be
connected to “ROLE-Y” socket and the other blue
will be connected to “ROLE-H” socket. The
yellow cable (earthing) from the bobbin will be
connected to the truck’s chassis for earthing. A
short circuit must be done between “12-
24VDC” right socket (+) and “COM”. A short
circuit must be done between “12-24VDC” left
socket (-) and “COM-RET”. In case of slow and
fast flow differencies can’t be seen, the places of
the blue cables must be changed.
For the other connections, please consult IPT.

8
Pump
The pumps has two connection points; inlet and
outlet. The inlet is connected to the location of
the liquid and the outlet is connected to the
meter. Thereby the liquid transferred from its
original place to the meter.
The inlet and outlet of the pump must be
determined prior to piping.
THE INLET PIPE CARRIES
THE LIQUID WHICH WILL
ENTER THE METER MUST BE
CONNECTED TO THE FILTER
COUPLED TO THE AIR
SEPARATOR!
By-pass Vane
The meter is under high pressure when it is
operating. At the moments when the liquid
transfer is stopped, this pressure forces the
vanes and causes of outwears and break downs.
The designed by-pass valve system coupled to
the pump casing can not be sufficient everytime.
For this reason a by-pass valve must be set
between the pump outlet and inlet. Thereby if
there isn’t any liquid transfer, the pressure under
the meter parts will be minimized.
3.3.3. Piping Configuration
The meter and the piping shall designed to
prevent the flow of the liquid from the meter
when the system is closed. One way to do this
is to hold the inlet and outlet of the meter below
the connected piping system (drainage
position). At the same time it is prevented that
the pipe system must not force the meter casing
excessively.
When setting up the meter, the inlet pipe is
connected to the filter. It must set up in a cabinet
or in a place where it can be protected from the
outside influences. The connections must be
tight. Loose connections, screws may cause of
excessive vibration. Also from these points, liquid
may leak and effects the accuracy of the
measurement.
WHEN DOING INLET AND
OUTLET CONNECTIONS, BE
SURE THAT THE WELDING
SLAGS / METAL FILLINGS DO
NOT ACCESS IN FRONT OF THE
METER!
The screws and nuts tightness must be done
according to the following table. The excessive
torque may cause of stripping of the screw or the
inadequate torque may cause of leaking from the
gaskets.
Connected Parts
Figure
15
Poz No
Screw/Nut
(radius*thread)
Torque
(N*mt)
Meter cover / Meter
casing
45
M10*1,5
45
Air separator cover-
air separator casing
97
M8*1,25
24
Filter / inlet flange
87
3/8”
35
Filter / filter cover
87
3/8”
35
Meter casing /
Outlet bracket
44
M8*1,25
24
Meter casing / air
separator casing
87
3/8”
35
Meter cover /
counter register
gear plate
51
M6*1
13
Air separator cover
/ aluminium tube
96
½”-¾”
100
Meter casing /
aluminium tube
96
½”-¾”
100
Each end of
aluminium tube
95
¾”
75
Table 3. Screw/Nut Torque Values
THE SCREWS/NUTS TIGHTEN
UNSUFFICIENT MAY CAUSE
OF LEAKAGE FROM THE
GASKETS. THE
ACCUMULATING LIQUID MAY
CAUSE OF FIRE OR
EXPLOSION!
3.3.4. Earthing
Earth the meter as shown below. Use copper
wire having at least 1,5 mm² section. Fix the wire
to the meter base using base screw. Insert the
other end of the wire to the ground no less than 5
cm.

9
Figure 5. Earthing
THE STATIC ELECTRIC
ACCUMULATING ON THE
METERS NOT EARTHED
MAY CAUSE OF
EXPLOSION!
3.4. Paint
The paint used for the pumps is the Styrene alkid
solvent based primer paint. The high water
resistant paint protects the pump from corrosion.
THE PAINT USED CAN BE
RESOLVED IN THE PETROLEUM
PRODUCTS. DO NOT EXPOSE
THE METER’S EXTERIOR
SURFACE TO THIS KIND OF
SUBSTANCES!
4. OPERATION
When working with
hazardous liquids or
maintaning the pump, wear
protective clothes, use
protective glasses or face
mask.
The pump consists of
rotating parts. To insert an
organ like finger to these
parts without taking safety
precautions may cause of
woundings or rupturing an
organ.
To get in touch with
hazardous liquids, to
swallow, splashing to eyes,
to smudge of the body or
breathing the vapours of
them without taking
appropriate precautions may
cause of serious traumas or
even death. Take the
necessary safety
precautions while working
with the hazardous liquids.
To change the parts or
accessories of the pump, to
use outwear or damaged
parts, to use liquids or
chemical substances
inappropriate to inner
mechanism of the pump can
damage the pump parts. In
such a case the subjected
liquid may pour, smudge to
the body or splash to the
eyes. According to the type
of the liquid, this situation
may cause of fire, explosion,
thereby to loss of human life
and property.
4.1. Control List
The following clauses must be controlled before
operating of the meter;
1. That the meter should be earthed.
2. ER 90 M/E A1114 meters operate under
the principle of full hose system. Thereby
the hose must be controlled prior to each
measurement and must be filled
completely.
3. That all isolating valves in the suction are
fully open.
4. That all the equipments using after the
meter such as vanes or guns must be
opened.
5. That the counter register should be reset.
6. That there are no bends in any point of
the hose.

10
THE METER WORKS UNDER
THE POSITIVE
DISPLACEMENT PRINCIPLE.
BE SURE THAT THE HOSE IS
COMPLETELY FULL OF
LIQUID!
7. The suggested properties of the hoses
used with the meters are as follows;
Operation pressure 10 atu
Explosion pressure 30 atu
Swirl radius must be;
For 1” , 254 mm,
For 1¼” , 320 mm,
For 1½” , 380 mm,
For 2” , 510 mm.
8. The pump’s technical specifications (min -
max flow rate, pressure) must be chosen
suitable for the meter.
9. There must be by-pass unit in the pump.
After controlling all these clauses, the meter is
ready for the measurement. While the
measuring, the gun, valve etc. equipments after
the meter must not be kept close long durations,
so the meter must not be exposed to high
pressures.
After the measuring operation, the gun, valve etc.
equipment must be closed and the pump must be
shut down immediately.
4.2. Operation Principle
Figure 6. Operation Principle
In meter, there are three plungers assembled to
the measuring chambers (cylinders). The
plungers are connected to the wobble plate from
the upsides. The wobble plate also has the
wobble plate shaft assembled under itself. The
wobble plate shaft moves the slider which slides
between the plungers by controlling the
sequence when the liquid enters the meter.
When the liquid enters the meter, first it flows
from the upper cover into the casing. The slider is
ready to open the measurement chambers. As
soon as the pressure under it releases and the
upper cover full of liquid, the plunger is forced to
move to the bottom and by this, it pushes the
liquid to the outlet. At that moment, another
plunger moves from bottom to top. The slider is
moved by the wobble plate to open an another
measuring room entrance. While the plungers
are moving to the top, the liquid flows from
bottom to inside of the measuring rooms. This
cycle continues with the incoming of the liquid.
When the liquid flow stops, the pressure in the
inlet and outlet becomes equal and the cycle
stops.
4.3. Initial Start-Up
In a new and dry system, when the vanes open,
there may be a high pressure in the piping
system and this pressure pass through the
meter by force. The high pressure and the air
volume makes the meter operating faster.
When the liquid reaches the meter, there will be
a sudden acceleration at the rotor and the
vanes. This may result to a damage in the
counter register, in the gears or in the other
components.
The suggested start-up procedure for any
system is overflowing the piping system
gradually. This enables the meter to discard the
air slowly from the piping.
Protecting Unknown Particles
In new piping systems, attention must be paid to
protect the meter in start-up. Welding slacks,
corrosion, sludges may cause of damage in the
meter. To protect the meter against these kind
of damages, control the filters set up before the
inlet of the meter.

11
4.4.Operation
By-pass Valve
To protect the meter from the damage result to
the high pressure created by the pump, the by-
pass vane should be half-opened after resetting
of the counter register. Turning the by-pass vane
in the clockwise direction is close, counter-
clockwise direction is open positions. (Open and
closed positions are signified on the vane.)
WHILE THE METER IS
OPERATING, THE BY-PASS
VANE SHOULD BE KEPT HALF
OPEN!
4.4.1 With Mechanical Counter Register
Figure 7. Mechanical Counter Register
1. Start up the pump.
2. Be sure the system is in by-pass position.
3. Control the counter register whether it is
resetted.
ALL THE NUMBERS IN THE
MOMENTARY DISPLAY MUST BE
ZERO. OTHERWISE THE
COUNTER REGISTER MAY GET
DAMAGE!
4. You can start to transfer the liquid. While
transferring the liquid, the counter
register should be controlled.
5. For the new transfer, the resetting button
(the button on the right of the counter
casing) should be turned clockwise (arrow
direction) in order to reset the counter
register.
NEVER TRY TO RESET THE
COUNTER REGISTER WHILE
OPERATING!
The mechanical counter register can never be
reset while in operation due to its gears.
Otherwise the gears break down and the
momentary display will be out of order. But even
in this situation, the totalizator will work correctly.
4.4.2 With Electronical Counter Register
Figure 8. Electronic Counter Register
1. Be sure the register is supplied by
electric. Press STOP button.
2. Define the volume by using P1, P2 or P3
buttons.
P3 button is for 100 lt
P2 buton is for 10 lt
P1 button is for 1 lt
(in case of pressing wrong buttons, press
STOP button to restart preset value.)
(This clause is only valid if a two stage
valve is installed.)
3. Press START button after preset value is
entered.
4. The register will be ready for delivery in
two second time. The delivery will be cut
off after preset value is given. (If
solenoid valve is installed)
5. For new delivery, press STOP first and
press START to reset the register.
Buttons
P1 : 1 liter programming button
P2 : 10 liters programming button
P3 : 100 liters programming button
STOP : Deletes wrong preset and stops the
device

12
START: Starts the device
Note : If the device related to an electronic
cash register or an automation system, when
pressing the START button, the device displays
88888888 until the approval signal receives from
this system and only after this signal, the register
starts delivering fuel. The symbol will be
seen on the screen.
Sale Without Preset :
Push START button, after the device reset itself,
the sale starts. To finish the sale, use STOP
button.
Sale With Preset :
Press START button after entering the desired
volume by using P1/P2/P3 buttons while the
device is in stop position. The device will shut
down the fuel flow automatically when the
desired volume is given. (with selenoid valve
only)
If the delivery is not started after the pre-defined
“preset timeout duration”, the preset will be
cancelled.
Sale with preset can also be done by the
automation system.
To change the preset type as prive or volume, it
is need to be pressed the PRESET button. After
entering PRESET value and type, START button
will be pressed. The preset value will be seen on
the screen before delivery starts.
Deleting Wrong Preset :
Use the STOP button to delete the wrong preset
value.
Other Information for Electronic Register:
Screen Symbols;
Delivery started
Register is in automation mode
ATC probe connected
Preset defined
Malfunction
Connected to Printer
THE SCREEN IS TURNED OFF IN
CASE ELECTRIC IS SUPPLIED.
TO OPEN THE REGISTER,
PRESS ONE OF THE BUTTONS!
Menu
The adjustment of the device can be seen under
4 menu titles as pump, administrator, service and
factory. Administrator and service menus can be
reached by their passwords.
The min and max values can be accepted by the
parametric adjustments are written in the menu.
If a value excessed the min or max value, the
“EXCESSIVE MIN/MAX VALUE” descriptive
notice will be seen on screen with the value that
the parameter can get most.
Menu Arrangement Code
All the titles under the menus have a
arrangement number. This can be defined as
following;
Format : XYYZ
X –Menu group number
This is the main menu rank.
YY –Choice Number
The number of the parameter in the menu.
Z –Fueling Number
Dependent to operation type, it shows which
fueling point, channel, nozzle or any other
equipment is chosen.
MENU
To enter the menu, press MENU button while the
device is not in operation mode.
The stand-by duration in a menu without doing
any adjustments (the delay without pressing any
of the buttons) is 60 seconds. If this duration is
passed over, it will automatically go back to main
screen.

13
1 - Pump Menu:
This menu can be achieved directly and have the
records related to fueling operatons and device
information.
101 –Operation Total: Shows the operation
information from volume, price and duration.
102 - Sale Record: The latest 100 deliveries’s
information as sold volume, price, weight,
operation duration, average flow rate, average
temperature. The last operation is shown at first.
Volume (ATC) : Compansated (net)
volume
Volume(gross) : The volume without ATC
applied.
Price : Price of the sale.
Weight : The weight of the sold volume.
Average coefficient : The average of the
coefficients found due to temperature change
which applied to calculation during the whole
operation.1
Average Temperature : The average of the
temperatures measured during the whole
operation.1
Average Flow Rate : The averages of the
flow rates measured during the whole operation.
Fueling Duration : The duration of the
operation.
Suspend : The duration in an operation
passed without delivery.
Pulse Amount : The total pulse amount
generated by the pulsar card.
Time : The time and date of the operation.
1Valid for the liquids defined in the ATC
parameter and can be calculated if ATC probe is
installed.
103 –Case Report: The last 50 malfunctions met
during operations, system information, the
description of malfunction recorded with time
information.
Case name: the name of the case
happened
Time happened : The time of the case
happened
Case point: If the case is a malfunction,
this is the fueling side and nozzle of the case
happened.
104 –Information: The version number of the
firmware, checksum number, production date,
total operation duration etc are shown.
Version: Version info of the firmware
Authorization: Information of if the device
operates in manual or automation mode.
Operation duration: The total duration of
the register while it remains open.
Total Delivery : Total number of deliveries
Production : The production/revision date
of the register
Calibration : The last calibration date of the
register
Opening : The date/time info when the
register was energized
Closing : The date/time info when the
register was de-energized
Opening Amount : The total number of
openings
CPUID : The serial number of cpu and
equipment type
Checksum : Firmware checksum value
CPU Frequency : The frequency of the cpu
2 –Administrative Menu:
The administrator password must be entered
to gain access to menu. The password is set as
"11111" by factory. If requested by the
responsible person, the password can be
changed from the options menu.
201 - Liter Preset:
Format : 000.00 lt
The values of the program button are set to
preset selling in liters. Program button values can
be changed by "P2" and "P3" buttons. The
changed values will be recorded after pressing
"MENU" button. If you wish to cancel the
operation in the menu, "STOP" button should be
pressed.
Factory settings:
P1 - 1 liter
P2 - 10 liters
P3 - 100 liters
202 - Price Preset:
Format : 000.00 Tl
The values of the program button are set to
preset selling in currency. Program button values
can be changed by "P2" and "P3" buttons. The
changed values will be recorded after pressing
"MENU" button. If you wish to cancel the
operation in the menu, "STOP" button should be
pressed.
Factory settings:
P1 - 1 Tl
P2 - 10 Tl
P3 - 100 Tl

14
203 - Unit Price :
Format : TL 0000.00
The unit price of the fuel is adjusted manually. If
the automation system is active, the unit price
can be altered by the system. The value of the
flashing digit can be changed by the buttons "P2"
and "P3". The next digit is selected by pressing
“P3”. The changed values will be recorded after
pressing "MENU" button. If you wish to cancel
the operation in the menu, "STOP" button should
be pressed.
Factory setting: 1 TL
204 - Currency:
The country currency is adjusted. The adjusted
currency is shown in the Menu.
TL: Turkish lira
EURO: European Currency Union
DOLLAR : US dollar
MANAT : Azerbaijan currency
LARA : Georgia currency
CAD : Canadian Dollar
GHC : Ghana currency
LEK : Albanian currency
KM: Bosnia and Herzegovina currency
LEVA : Bulgaria currency
DINAR : Iraqi currency
RSD : Serbian dinar
RUB : Russian ruble
LS: Lithuanian currency
LL: Lebanese Pound
DIRHAM : Morocco currency
RIAL : Saudi Arabia currency
Factory setting: Tl
205 - Large display:
The major indicator type on the home screen is
displayed. "Dependent to preset", "volume" and
"price" values can be selected.
Factory settings: Dependent to Preset
206 - Waiting Indication:
The information is shown on the bottom row of
the main screen while the register is energized
but not delivering fuel.
Company name: Manufacturer name of the
register
Date - Time: Current date and time information
Factory settings: company name
207 - Filling Indicator:
The information is shown on the bottom row of
the main screen while the register is delivering
fuel. The following information can be shown ;
Flow rate (l/min)
Density (g/cm3)
Ipt company logo
Date/Time
Factory setting: Flow
208 - Number of prints:
If the printer is connected to register, how many
receipts will be printed is defined in this title.
Factory setting: 1
209 - Auto shutdown:
The automatic shutdown duration of the device if
it is energized but not in use.
Factory settings: Open
210 - Auto shut-down time:
This is the amount of the duration if the auto
shut-down is “open”.
Factory setting: 600 sec
211 - Date setting:
Date setting is made. The format is as
Day/Month/Year.
212 - Clock setting:
The time setting is made over 24 hours.
213 - Language selection:
Either in Turkish or English languages recorded
in the device can be selected.
Factory settings: Turkish
214 - Administrator password:
To title where the password for the administrative
menu can be changed.
Factory setting: 11111
Error Codes:
The register checks many of the failures that may
occur on the hardware and shows on the screen
in order and gives an audible warning. Fault
occurred are stored in memory with hour / date
details. These records can be seen later from the
event report in the pump menu.
E00: NO ELECTRIC SUPPLY
E01: ATC FAULT
The temperature probe was not installed or probe
malfunction
E02: NO PULSE

15
The pulse generator was not installed or
generator malfunction. The 3rd party hardware
system may not be detected by cpu(see E18)*.
E03: NO SCREEN
E04: NO AUTOMATION COMMUNICATION
Communication cable is disconnected or wires
are connected in reverse position, the automation
parameters may incorrect, automation system is
defective or communication module may be
faulty.
E05: NO MASS METER
Communication cable is disconnected or wires
are connected in reverse position, mass flow
system parameters are incorrect, mass
measuring system is faulty or communication
module may be faulty.
E06: PULSAR TURNS WRONG DIRECTION
Pulsar is turning i the wrong direction. The places
of the wires of the pulsar must be changed.
E07: LOW TEMPERATURE
ATC probe measures a temperature below the
setted bottom temperature.
E08: HIGH TEMPERATURE
ATC probe measures a temperature above the
setted top temperature.
E09: VALVE LEAKS
While not delivering fuel, continuous pulse
coming from generator. The solenoid valve may
be leaking.
E10: FILLING TIMEOUT
No fuel was given from pressind “START” button
until the defined timeout duration ended.
E11: NOZZLE OPEN
The nozlle is not in its place when the register
first energized.
E12: LOW FLOW
The delivery flow rate is lower than the adjusted
minimum flow rate level.
E13: HIGH FLOW
The delivery flow rate is higher than the adjusted
maximum flow rate level.
E14: AUTHORIZATION TIMEOUT
If an authorization signal received from the
authorization system but the delivery was not
started until the defined duration passed, the
authorization cancelled by the system.
E15: INVALID UNIT PRICE
The unit price is not recorded.
E16 RTC ERROR
System time malfunction.
E17: MEMORY ERROR
Failure occurred in system memory.
E18: HARDWARE INCOMPATIBLE
A different manufacturer’s pulsars may
incompatible with the cpu. Connect the pulsar
ends with 4.7Kohm and connect + and - supply
terminals with 470 ohms.
Solenoid Valve (Optional):
Delivery control is performed by relay outputs on
the register card which are connected to the
solenoid. Some controls as malfunction,
temperature compansation etc. is done at the
very beginning od the delivery. If any
malfunctions meet at the beginnig, the bobbins of
the solenoid will be energized and the delivery is
started. If any malfunctions are met while
delivery, the bobbins will be de-energized, so the
delivery will be cut-off immediately and the
related error code/description will be appeared
on the screen. “STOP” button will be pressed to
cancel the delivery.
Electronic register cut-off the energy of the
solenoid valve when the presetted volume given,
so the delivery will be stopped.
Figure 8. Solenoid Valve

16
THE REGISTERS WITHOUT
CONNECTION TO A
SOLENOID VALVE CAN NOT
CUT OFF THE DELIVERY
AUTOMATICALLY. THE
DELIVERY VOLUME MUST BE
CONTROLLED FROM THE
DISPLAY!
By the two stage solenoid valve;
-Slow flow delivery start
-Slow down the delivery and fast delivery
-Prediction of cut off can be done.
SINGLE STAGE VALVES MUST
BE USED FOR START AND CUT
OFF OPERATIONS. PRESET
VALUES CAN BE ACHIEVED
SUCCESSFULLY BY THE TWO
STAGE VALVES!
The control of the system can be done by
automation system as externally or a solenoid
valve can not be used in the system (manual
mode). The filling process is normally started by
pressing "START" button, as well as it can be
started by "Smart Flow Wake Up " feature.
If "START" button is not pressed intentianally or
in case of it forgotten, the register will
automatically bring itself to operation status by
noticing the movement in pulsar. Thus, it is
prevented to deliver fuel without measuring.
ATC Probe (Optional)
The electronic counter register is able to do the
temperature compansation of the following
products. For this, a probe must be connected to
the register. Please consult IPT for the probe
installation.
Printer (Optional)
After transferring the desired volume, the volume
of fuel can be printed on a bill. Just pushing the
STOP button after the transfer, the volume seen
on the display is printed.
5. TRANSPORTATION-STORING
5.1. Transportation
While transporting and carrying, pay attention for
the safety of the meter. Especially be careful for
the counter register. The seals must be
prevented in order to break off and the
transportation must be done with the meter’s
package.
Figure 10. Packaging
Use double layered corrugated card
board.
The product is folded with the balloon
nylon to protect against dust, moist and
impacts, surrounded by the adhesive
band.
The folded product put to a box.
The banded box is reinforced by a plastic
strap.
The strapped product is ready for the
transportation.
That put in the car with care not to fall
over or not any materials to fall off above
it.

17
Use the figure below to carry the pump after
putting out of the box. Always carry the pump
lifting it under the casing.
Use a nylon rope at least 80 kg tensile force.
Figure 11. Lifting
5.2. Storing
When stored for a long periods of time, the meter
must be inspected after no more than six months
–depending on the storage conditions.
Avoid storage:
in an environment containing chloride
on foundations with continuous vibrations, as the
bearings/bushings might be damaged
in unventilated rooms
Recommended storage:
indoors in a dry, dust-free, non-aggressive
atmosphere
in a well-ventilated room to prevent condensation
flanges and pipe couplings closed using plastic
plugs
meter packed if necessary in plastic film and with
moisture-absorbing Silica Gel bags
Preservation procedure:
Make sure that the meter does not corrode or dry
out, as drying out between the sliding surfaces of
the bearings/bushings may cause damage when
the meter is put into operation.
Preservation of the meter is necessary on
untreated surfaces –both external and internal.
1. If the meter has been in operation it must be
emptied
2. Rinse the meter with clean, hot water, then
empty it and dry it. The meter must not be left
with damp surfaces on the inside.
3. Spray on an anti-corrosion oil. It is also
possible to use acid-free oil, such as
hydraulic oil.
As an alternative, you can use silicon oil or a
fire-resistant type of polyglycol-based
hydraulic oil. Fill the meter with sufficient oil
for the oil to start running out of the meter.
4. Pump the oil inside to the meter until oil comes
ot of te dischatge port, so that all internal
surfaces are lubricated.
5. This process must be repeated every six
months.
Frost protection:
Meters that are out of operation during periods of
frost must be emptied of liquid to avoid frost
damage. You can use anti-frost liquids, but you
must make sure that the elastomers used in the
meter will not be damaged by the liquid used, RV
type antifreeze liquids are suggested.
Electronic Counter Register
1. Detach the cables outgoing from the
counter register and incoming to the
power source, and fold them by the
electric band in order not to oxidize. It is
not necessary for the cables incoming
to the counter register, because the
glends can not put the moisture access
inside of the casing.
2. Put out the counter register from the
meter and oil the gears and gear plate.
After oiling put the counter register on
the meter.
3. To bandage the counter register with a
clean clothe to not to expose it to the
excessive cold or hot temperatures.
4. There are seals on the counter register.
Prevent seals from getting damage.
5. The counter register composes of
electronic parts. Take the precautions
not to expose to a shock.

18
6. MAINTENANCE
The pumping liquid is hazardous
for the skin. Use full face mask
(if not use glasses) and wear
your plastic gloves. To protect
your skin against smudging the
liquid.
The pumping liquid is hazardous
for breathing. In case of
breathing, head ache, vertigo or
more serious health problems
may occur. Stop your work and
go out for a fresh air
immediately!
The possibility of a spark result
to rubbing of two metals,
assembling or disassembling is
very dangereous when there is
liquid in the pump. A fire or an
explosion danger exists
according to the specification of
the liquid.
The pump consists of rotating
parts. To insert an organ like
finger to these parts without
taking safety precautions may
cause of woundings or rupturing
an organ.
6.1.Safety Seals
The meter is protected by the seals against
dismantling the equipments or the covers where
the adjustment screw can be reached by which
the measurement will be effected. The lead seals
are used for the sealing. There are 4 points in the
meter where the seals are used.
On the connection between the meter
casing and the counter register,
On the adjustment screw cover,
On the inlet of the air seperator discharge
tube,
On the outlet of the air seperator
discharge tube,
In every condition it is easy to reach the seals.
The figure shows the places of the seals.
Figure 12. Places of the Seals
Figure 13. Place of the seal
THE METER WILL BE OUT OF
GUARANTEE IF THE SEAL(S) IS
(ARE) BROKEN!
6.2.Calibration
The calibration of the meter is done by the IPT.
In necessary conditions, users can also do this
operation (For the details about the calibration,
colsult to IPT). On the other hand, the
repeatability of the meter should be done by the
operator. Thereby the operator can understand
whether the meter needs repair work or not. The
ER 90 M/E A1114 meter can not be sensitive
more than % ± %0.25 defined in the factory.
It is important to test the repeatability and
sensitivity of the meter. To test the repeability;
a. Do a fast test with the etalon