GGM gastro LUNA User manual

LUNA CONVECTION OVEN
INSTALLATION AND USER MANUAL

4I memak.com
LUNA CONVECTION OVEN
INSTALLATION AND USER MANUAL
LUNA
TABLE OF CONTENTS
REAMBLE..................................................................................................... 7
Manual...........................................................................................................................7
Figures ...........................................................................................................................7
Warning Signs................................................................................................................8
Guarantee terms ...........................................................................................................9
Manufacturer Company ............................................................................................. 10
Product Informaon ................................................................................................... 10
Informaon about the Machine................................................................................. 11
Manufacturing Design................................................................................................ 12
Dimensions of Product ............................................................................................... 13
Product Technical Informaon ................................................................................... 13
START-UP OF THE PRODUCT....................................................................... 14
General Rules for Unpacking the Machine ................................................................ 14
Load Structure............................................................................................................ 15
Transportaon of the Product.................................................................................... 15
Forkli Usage.............................................................................................................. 16
Rules Regarding Stocking the Machine:..................................................................... 17
ASSEMBLING THE PRODUCT ...................................................................... 17
Clean Water Treatment.............................................................................................. 19
Fermentaon Cabinet Connecon Water Connecon.............................................. 19
Electrical Connecon Rules........................................................................................ 20
WORKING PRINCIPLE OF THE OVEN ........................................................... 20
Purpose and Locaon of the Oven............................................................................. 20
Condions in which the Oven should not be used.................................................... 20
Required Rules for Correct Use of the Machine........................................................ 21

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL I 5
TOUCH CONTROL PANEL SIGNALS.............................................................. 22
Device Descripon ..................................................................................................... 22
Manual Cooking ......................................................................................................... 23
Fermentaon Chamber Interface Descripon........................................................... 26
Recipe Screen............................................................................................................. 28
Add Recipe Screen...................................................................................................... 30
Language Opon ........................................................................................................ 32
Failures Causes .......................................................................................... 33
Phase Sequence Failures............................................................................................ 33
Phase Thermal Failure................................................................................................ 34
Fuse Failure................................................................................................................. 35
Sengs Screen ........................................................................................................... 36
Sengs > Oven Display .............................................................................................. 38
Sengs > Cooking Screen.......................................................................................... 39
Sengs > Power Screen............................................................................................. 40
Sengs > Aspirator Screen ........................................................................................ 41
Sengs > Fermentaon Screen ................................................................................. 42
SAFETY ...................................................................................................... 43
Rules ........................................................................................................................... 43
PERSONNEL PROTECTIVE EQUIPMENT ....................................................... 44
GENERAL CLEANING .................................................................................. 45
Cleaning Rules ............................................................................................................ 45
Periodic Cleaning Schedule........................................................................................ 45
Tray Rack Cleaning...................................................................................................... 46
MAINTENANCE AND ADJUSTMENT............................................................ 48
Cooking Time and Temperature Seng .................................................................... 48
Operang temperature .............................................................................................. 48
Steam Injecon Seng .............................................................................................. 48
Periodic Maintenance ................................................................................................ 48
Special Maintenance .................................................................................................. 49
GENERAL RULES......................................................................................... 49
Glass Replacement ..................................................................................................... 50
Fermentaon Chamber Glass Replacement .............................................................. 51
Door Gasket Replacement ......................................................................................... 52
Lamp Replacement..................................................................................................... 53
PERIODIC MAINTENANCE SCHEDULE ......................................................... 54
FAILURE CAUSES AND APPLICABLE METHODS ............................................ 55

6I memak.com

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL I 7
REAMBLE
Manual
• The mounting instructions are part of the
device and contains information for safe
mounting of the device.
• Read all the mounting instruction before
installation.
• The mounting instruction must always be
available for the access of the installer at
the mounting site.
• The mounting instruction must be kept to
insure the lifetime of the machine.
•GGM is not responsible for any problems
arising from the use of the oven for any
other purpose rather that its own.
• The mounting instructions must be handed
over to the next operators of the device.
Figures
• All figures in this manual are exemplary.
• May vary depending on the current device

Warning Signs
This direction Move with the direction indicated by the arrows facing
upwards.
Fragile Handle the package carefully.
Keep Dry Packaged in such a way that it does not come into
contact with open air.
CE mark The machine meets the basic safety requirements.
Balance Indicates the point where the machine should be lifted.
Suspension Point Indicates where the ropes or chains must be attached.
Caution! A hazardous situation may result in serious injury or
death.
Fire Fire danger!
High voltage Caution, danger of death!
High voltage When the oven is running, the door, glass and its
surroundings reach high temperatures.
Working Spare
Parts
Do not perform maintenance and repair operations on
moving parts.

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL I 9
Guarantee terms
The oven detects its internal temperature with a “J” type thermocouple. Our design garantees
a maximum error of ±2°C at the highest temperatures. In case of broken thermocouple
connections, the device protects itself.
Except from the cases mentioned below, from the date of installation, or according to the
sales contract and applicable legal conditions the manufacturer warrants its product for 2 (two)
years.
Not covered by the warranty;
•Glass damage, bulbs and gaskets,
•Misuse of the device,
•In case of modifications or technical changes made to the device by people or personnel
not authorized by the manufacturer,
•Not using the original parts of the manufacturer,
•Damages caused by mechanical impacts caused by the customer’s shipment of the oven.
•Damages arising from inadequate of all the mains network systems feeding the oven.
•Malfunctions that may occur due to user negligence of the oven.
•No one, rather than the authorized personnel or authorized services of the GGM should
interfere with the modification and repair of the device in any way.
•Due to malfunctions that may occur in electric motors.
•Due to malfunctions that may occur in all electrical materials.
•In cases where the settings on the oven are mixed and corrupted.
•In case of non-compliance with the rules specified in the instructions for use.
•GGM cannot be held responsible for malfunctions or problems caused by the use of the
oven by unauthorized personnel who can’t operate it.

Product Information
1. Manufacturer Company
Information
2. Machine type
3. Machine weight
4. Machine model
5. Date of manufacture
6. Serial number
7. CE marking
8. Working voltage
9. Working frequency
10. Working power

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL I 11
Information about the Machine
Luna series ovens produced by GGM are electric convection rotary type ovens used for multi-
purposes in restaurants, hotels and patisseries.
It is compactly designed for narrow usage areas. It is easy to operate and save recipe with
touch control panel. It provides easy cleaning with its easily removable inner parts.
In addition, it is used in bakery product chains with central production for the purpose of
cooking frozen products on-site with tempered glass cover that prevents heat loss.
Since it is designed in dierent sizes, it is able to meet the needs of small, medium and large
enterprises. The specially designed air circulation system ensures a balanced distribution of
hot air to all points of the cooking chamber, ensuring stable embossing, volume retrieval and
cooking in the products.

Manufacturing Design
1. In the entire area, when placing manufacturing equipment, gaps should be left in order to
allow for inspection and cleaning.
2. When placing the machines, all connection locations must be closed in order not to leave
gaps.
3. The floor where the machines are placed must be accessible in terms of cleaning
operation or should be completely closed.
4. In cases where the equipment passes through sections such as ceilings, floor, walls,
sucient gaps must be provided between the machine and the wall for cleaning, or the
machine must be mounted on the wall so that there wont be any gap.
5. Auxiliary equipment must be detachable and reassembled to facilitate cleaning.
6. The manufacturing base should be covered with hard, smooth, easy-to-clean and non-
absorbent material.
7. For insulation, non-absorbent material should be used. These surfaces must be accessible.
8. When storing products, stacking should be carried out on pallets with a distance of at least
100 mm with the floor.
9. The containers used to collect waste products and wastewater must be made of easily
cleaned material and must be of sucient volume.
10. Doors and windows opened outside the manufacturing must be insed in such a way as to
prevent any external contamination
11. Adequate ventilation should be provided in the washing rooms.
12. Water and water vapor that comes into direct contact with products should be drinkable
water.
13. Pipes, valves and joints used for liquid materials: Either ‘on-site cleaning’ programs should
be applied for these parts, or systems that can be easily disassembled and assembled.
14. All fixed pipes must be isolated to prevent condensation.
15. In the cleaning areas, the necessary drainage systems for waste water must be installed.
16. The ground slope should be in such a way as to prevent the accumulation of water on the
surface.
17. Lamps must be protected to prevent them from dropping and breaking.
18. Electrical cables must be fixed (contact with the ground must be prevented).
19. The electrical components of the machines must be switched o to prevent dusting.
Water should be prevented from entering the electrical panels.
20. Machine parts such as fans and engines must be amounted in an accessible way.
21. The engine and other auxiliary equipment must be placed in such a way that it does not
come into contact with the ground.

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL
I 13
Dimensions of Product
A
B
A1
A2
1410
920
700 710
1185
LUNA COMBİNE
220 KG
2.12.2021
AĞIRLIK(G)
000
1:50
AÇIKLAMA
2.12.2021
REVİZYON NUMARASI
(REV. NUMBER)
LUNA KOMBİNE
HÜSEYİN TUĞRAL
HÜSEYİN TUĞRAL
VERİLMEYEN PAH ÖLÇÜLERİ : 0.5x45º 'DİR.
SAYFA
(PAGE)
0,20 0,30 0,50 0,10
0,10
0,20 0,15 0,10 0,05
0,05
120 mm - 400 mm 30 mm - 120 mm 6 mm - 30 mm 3 mm - 6 mm 0,5 mm - 3 mm
DIN 7168 - m
DIN 7168 - f
GENEL ÖLÇÜ TOLERANSI
2.12.2021
TARİH
KONTROL
ONAY
ÇİZEN
ÇİZGİ BİÇİMİ
PROFILE OF A LINE
SALGI
CIRCULAR RUNOUT
DAİRESELLİK
CIRCULARITY
DÜZLEMSELLİK
FLATNESS
YÜZEY BİÇİMİ
PROFILE OF A SURFACE
EĞİKLİK
ANGULARITY
SİLİNDİRİKLİK
CYLINDRICITY
GENEL SALGI
TOTAL RUNOUT
DOĞRUSALLIK
STRAIGHTNESS
SİMETRİ
SYMMETRY
DİKLİK
PERPENDICULARITY
PARELELLİK
PARALLELISM
EŞ EKSENLİLİK
CONCENTRICITY
POZİSYON
POSITIN
A4
İZ DÜŞÜM METODU
(PROJECTION METHOD
DIMENSIONS INMILLIMETERS)
PARÇA NUMARASI
(REF. NUMBER)
RESİMHANE
HARİCİ
DEĞİŞİKLİK
YAPILAMAZ
MAL.VERSİ.
SERTLİK
(HARDNESS)
MALZEME
(MATERİAL)
B
C
D
E
F
A
23456781
C
1410
920
700 710
1185
LUNA COMBİNE
220 KG
2.12.2021
AĞIRLIK(G)
000
1:50
AÇIKLAMA
2.12.2021
REVİZYON NUMARASI
(REV. NUMBER)
LUNA KOMBİNE
HÜSEYİN TUĞRAL
HÜSEYİN TUĞRAL
VERİLMEYEN PAH ÖLÇÜLERİ : 0.5x45º 'DİR.
SAYFA
(PAGE)
0,20 0,30 0,50 0,10
0,10
0,20 0,15 0,10 0,05
0,05
120 mm - 400 mm 30 mm - 120 mm 6 mm - 30 mm 3 mm - 6 mm 0,5 mm - 3 mm
DIN 7168 - m
DIN 7168 - f
GENEL ÖLÇÜ TOLERANSI
2.12.2021
TARİH
KONTROL
ONAY
ÇİZEN
ÇİZGİ BİÇİMİ
PROFILE OF A LINE
SALGI
CIRCULAR RUNOUT
DAİRESELLİK
CIRCULARITY
DÜZLEMSELLİK
FLATNESS
YÜZEY BİÇİMİ
PROFILE OF A SURFACE
EĞİKLİK
ANGULARITY
SİLİNDİRİKLİK
CYLINDRICITY
GENEL SALGI
TOTAL RUNOUT
DOĞRUSALLIK
STRAIGHTNESS
SİMETRİ
SYMMETRY
DİKLİK
PERPENDICULARITY
PARELELLİK
PARALLELISM
EŞ EKSENLİLİK
CONCENTRICITY
POZİSYON
POSITIN
A4
İZ DÜŞÜM METODU
(PROJECTION METHOD
DIMENSIONS INMILLIMETERS)
PARÇA NUMARASI
(REF. NUMBER)
RESİMHANE
HARİCİ
DEĞİŞİKLİK
YAPILAMAZ
MAL.VERSİ.
SERTLİK
(HARDNESS)
MALZEME
(MATERİAL)
B
C
D
E
F
A
23456781
(Figure 1)
LUNA2-F
HEIGHT ( A ) mm / inc 1.410
WIDTH ( B ) mm / inc 920
DEPTH ( C ) mm / inc 1.185
Product Technical Information
LUNA2-F Bakery
Department
Maya
room Total
Weight Kg 120 100 220
Pan Capacity (40x60) Adet 5 12 5
Cooking Area m22.4 -2.4
Connection Strength Kw 7.5 3.3 10.8

START-UP OF THE PRODUCT
• Installation is carried out by the sta of the manufacturer or by the personnel authorized
by the manufacturer.
• The manufacturer is not responsible for the failures in the installation made by
unauthorised personnel. Despite the labor guarantee, the manufacturer is not responsible
for the failures during the installation by unauthorised personnel.
• The manufacturer cannot be held responsible for the place where the machine was
installed and its technical and legal compliance.
• All operations must be carried out in accordance with the directives of a single authorized
personnel.
• Operators and personnel at your disposal must wear protective clothing suitable for the
operation
General Rules for Unpacking the Machine
• Before unpacking the machine; inspect for any damage from the transport. Check if
all the parts in the shipping document are present. In case of missing parts, inform the
manufacturer within 24 hours.
• When the installation of the machine is complete, dispose of the packaging material in
accordance with applicable legal regulations.
• Store the materials used to lift the machine in a suitable place for future usage. (Figure 2)
(Figure 2)

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL
I 15
Load Structure
The machine can be shipped in the following ways:
• Completely assembled;
• Partially assembled;
• Completely unassembled; the pieces are stacked on a pallet or optionally to any wooden
structure.
The vehicle to which the machine will be transported must have the necessary lifting capacity.
(See the machine’s technical information table). In addition, the minimum loading areas of the
vehicle should be as follows. (Width: 2300mm; Length: 5000mm)
The lifting vehicle used to lift must have sucient lifting capacity and fork length.
The manufacturer is not responsible for accidents, damages and machine failures caused by
non-compliance with the rules in this section.
Transportation of the Product
General Rules for Lifting and Moving the Machine
• Before starting the operation, determine and inspect the entire transport area, the parking
area of the vehicle performing the transport and the area where the machine will be
installed. Make sure there are no hazardous situations.
• Make sure that the lifting capacity of the vehicle that will carry out the lifting and
transporting of the machine is sucient. Weights are stamped on the packaging and/or
are included in this manual.
• Check that the lifting ropes and chain types are approved and that the capacity indicated
by the manufacturer is clearly written on the ropes. Before using the lifting ropes, check
for damage and wear.
• Do not tie knots to the lifting ropes, do not bend them and follow the rules set out by the
manufacturer. The same rules are applyed to chains and strappings.
• Pay particular attention to the removal of the machine centically.
• When the machine is installed and moving, do not climb on top of it and do neither go
under it.
• Care should be taken not to place unauthorized personnel in the loading area.
• In order not to cause any accidents and injuries; all operators must stand at a safe distance
while the machine is being lifted.
• When removing the machine, care should be taken not to shake the system.

Forklift Usage
• Place forklift forks at the bottom of the pallet and make sure that the fork is at least 20 cm
from the opposite side.
• Use a forklift with sucient lifting capacity and fork length.
• Ensure slow transport and safe transport.
• Check that the oven (the material on the pallet) is balanced on the forklift forks.
(See Figure 4 and Figure 5)
Figure 4 Figure 5
The lifting vehicle used to remove the machine; must have sucient lifting capacity and fork
length.
The packaging structure of the product is carried out in accordance with the European and
World’s norms. After the machine control process is finished, it is packaged with bubble wrap,
compressed with stretch nylon and in accordance with the standards are placed in the box and
ready for the shipment.
!WHEN RECEIVING THE PRODUCT PLEASE CHECK THE CONDITION OF THE
PACKAGING CAREFULLY
DO NOT TAKE THE DELIVERY OF A PACKAGE WHICH PACKANGING IS UNMADE DAMAGED,
CRUSHED OR SCRATCHED. PLEASE REPORT THIS SITUATION TO THE MANUFACTURER BY
TAKING A PHOTO AND TAKING A SHORT NOTE SUMMARIZING THE SITUATION.

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL I 17
Rules Regarding Stocking the Machine:
• The machine must be stored in a closed place away from the dust, moisture and heat
source.
• The media values allowed for storage are as follows: Temperature: -5 C to 45 C
• Maximum humidity: 60%
• It is necessary to ensure that there is no risk of vehicle collision in the place where the
machine is stored.
• Enclosed parts should be checked regularly.
• Never stack the machines on top of each other.
• In case the machine is stored unpackaged, it must be raised from the ground with the help
of wooden pallets. It should be covered to protect it from dust and dirt.
ASSEMBLING THE
PRODUCT
Pre-assembled machine:
The machine, which comes in a pre-
assembled form, requires special setup
settings in the designated area for it.
Unassembled or semi-assembled
machine:
If the machine is shipped unassembled
or semi-assembled; assembly operation
must be carried out by personnel
authorized by the manufacturer.
NOTE: The machine is taken to the first
scale. (Fig. 6)
(Figure 6)

1. 1. If no layout of the ovens has been made in advance, the oven is placed appropriately.
IMPORTANT: The distance between the oven and wall should be at least 500 mm (half a
meter). (Figure 7)
(Figure 7)
2. In case that more than one oven will be placed, it should be examined. (Fig. 8)
(Figure 8)

LUNA CONVECTION OVEN INSTALLATION AND USER MANUAL
I 19
Clean Water Treatment
This system is placed in the gap at the bottom of the oven.
This system consists of:
• Heat-resistant hose for connection
• Washing Machine Valve
The clean water treatment is brought to the desired close of the furnace by the customer.
NOTES:
• To absorb pressure from
the main switch, make
the connection with a
flexible hose.
• If necessary, install a
manually controlled valve
to turn o the system
abruptly when necessary.
• After using the oven on
the first day, check the
filters according to the
procedures in case they
are dirty.
The clean water treatment
connection type (Figure 9)
should be appropriate.
Fermentation Cabinet
Connection Water Connection
• The fermentation cabinetplumbing
connection (Fig. 10) must be suitable
Clamp
Clean water hose
Washing machine
valve
Clean water
hose
(Figure 9)
(Figure 10)

Electrical Connection Rules
• The installation of the electrical connection of the machine is carried out in accordance
with the applicable regulations and is the responsibility of the customer.
• It is the customer’s responsibility to protect electrical connections and circuits from the
power supply source.
• Use an approved and current-appropriate cable in the appropriate section of the electrical
panel. Electrical power data is available in the label information. The length of the
connection cables should be adjusted according to where the oven is used.
• Make sure that the power line is cut o as soon as you make an electrical connection.
• The places where the cable can cause damage are determined and those areas are
covered to prevent damage against contact.
The electrical panel has a ventilation system to prevent damage to electrical circuits
at excessive temperature.
Materials required for the electrical connection of the Machine;
• 3 x 16 FUSES 1 PIECE / EACH FLOOR IS REQUIRED
• AVERAGE DRAWN 13 A / PER FLOOR
• 5 x 4 ANTIGRON CABLE (SINGLE CORE)
• CABLE DIMENSIONS IT MAY VARY DEPENDING ON DISTANCE
• WASTE WATER OF FERMENTATION ROOM: FERMENTATION ROOM SINK DRAIN
• CLEAN WATER OVEN : ½’’ CLEAN WATER VALVE TO THE END FLOOR H:500 mm
• CLEAN WATER OF FERMENTATION ROOM: ½” CLEAN WATER VALVE TO THE END FLOOR
WITH H: 350 mm F
WORKING PRINCIPLE OF THE OVEN
Purpose and Location of the Oven
The oven is designed and manufactured specifically for the manufacture of products such as
pizza, dry cake, bread, in other words flour products, products that have flammable content
(containing alcohol) are excluded.
Conditions in which the Oven should not be used
It is prohibited for use under the following conditions:
• Use in the cooking of foods such as meat, fish, vegetables, fruits and cheeses unless
specified in the contract without the knowledge of the manufacturer
• Operating in situations that may cause an explosion or be harmful to the environment
• Use in environments where fire may occur
• Use in unprotected areas
• Use in cases where electromagnetic internal lock is disabled
• Use without safety and protection tools
• It is prohibited to use in cases where the specified values and properties are dierent.