GMS GocMakSan MG20B 220V DIGITAL Operating instructions

Rev:01/2013
MG 20 B
GÖÇMAKSAN
MG20B 220V DIGITAL
MG20B 220V MANUAL
MG20B 380V DIGITAL
MG20B 380V MANUAL
PORTABLE STIRRUP BENDING MACHINE USER’S AND
MAINTENANCE MANUAL
MG20B/D USER MANUAL VIDEO : https://www.youtube.com/watch?v=qg05mD5T-fQ&t=138s
[e-mail]

MG 20 B
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CONTENTS
INTRODUCTION...............Hata! Yer işareti tanımlanmamış.
1.MAIN PARTS OF REBAR BENDING MACHINE ...............1
2.MACHINE ASSEMBLY.........................................................1
3.MACHINE RUNNING PROCEDURES ORDER ..................1
3.1. Energise and Rotation Determining of the Direction of
Rotation ………………………………………………………..1
3.2. Operation of 380V Manual Machine………………………1
3.3. Operation of 220V Manual Machine………………………1
3.4.Operation of 380V Digital Machine………………………...2
3.5. Operation of 220V Digital Machine……………………….2
4.TECHNICAL DATA...............................................................3
5. EQUIPMENT SUPPLIED WITH MACHINE ......................3
6. OPERATION OF MACHINE……………………………….3
6.1. Correct Positioning of Rebar On The Machine……………3
6.2. Incorrect Positioning of Rebar On The Machine………….3
7. PROHIBITED USAGE ON THE MACHINE........................4
8. SCOPE OF WARRANTY......................................................4
9. PROTECTORS TO BE USED WHEN WORKING WITH
THE MACHINE.........................................................................4
9.1.Protector Apparel..................................................................4
9.2.Work Clothes........................................................................4
10.HANDLING THE MACHINE ..............................................4
11. CONTROLS AND SETTINGS ON THE MACHINE….….5
11.1 Thermal current adjustment field setting and engine
protection switch………………………………………………..5
11.2.Hook Bending (P3)……………………………………….5
11.3.Set-Square Bending (P2)………………………………….5
11.4. Bent-Bar Bending (P1……………………………………6
11.5. Stirrup Bending…………………………………………..6
12.MAINTENANCE AND LUBRICATION
INSTRUCTIONS……………………………………………….6
13.SAFETY………………..........................................................7
INTRODUCTION
MG20B Portable Rebar bending machine is only intended for
bending the rebar. The utilization of it for all purposes is
prohibited, except this purpose.
In order to operate your machine better, the machine should be
placed so as to be operated easily and in the position which
allows operator to work more productively. For this reason, the
place, where the machine is operated, should be close to the area
where the rebar is kept. In addition to it, it will be useful that the
roof of the place, where the machine operates, is covered with
shed. We recommend you to place the workbenches in the both
sides of machine. The length of those workbenches should be at
the longest length of rebar which will be bent. Since the operator
may work easily by those benches without rotation, lifting all
rebar, it shall allow operator to work more productively.
Important Warning !!!
The maintenance and user’s manuals should certainly
be read.
Just the persons, who are adequately informed on it,
should work with the machine.
While the machine is checked, maintained,
lubricated, etc., the power of the machine should be
cut off.
All instructions in the maintenance and user’s manual
should be observed.
1. MAIN PARTS OF REBAR BENDING
MACHINE
Figure 1: Main Sections Of Rebar bending Machine
2. MACHINE ASSEMBLY
Machine should be leveled on a solid ground.Figure 2
Electricity connection of the machine should be made by
competent technicians
Electricity Connection
For main electricity connection plug should be
connected to supply line with a 5x2,5 mm² isolated
cable and then plugged into power outlet. ( maximum
25 mt. )
Grounding connection should be made for safety.
Machine shouldn't be operated without making
grounding connection.
Connection of grounding line
The following procedures should be followed for this system
Connect one end of the grounding to a copper wire (minimum 16
mm²) as it will enable electrical conductivity. The other end
should be either connected with a pipe that has a conductivity
capacity immerged into the ground (preferably into a humid
1
Machine
Chasis
4
Foot Pedal
7
Control
Panel
10
Stirrup
Head
2
Holding
Handle
5
Rebar
Sliding
Lama
8
Electric
Panel
11
Straight Pin
3
Energy Plug
6
Upper Table
9
Bending
Disc
12
Bending
Sleeve

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ground) or the copper plate should be burried into the ground as
much as deep
Figure 1: Leveling the machine on a solid ground
3. MACHINE RUNNING PROCEDURES
ORDER
3.1. Energise and Rotation Determining of the Direction of
Rotation
Ensure that the machine is settled up properly according to
assemblying rules.
Empty the bending Tools on the machine before starting to bend.
Start the machine by Plugging it to the energy (Figure:1 No:3)
and open the electric panel cover (Figure:1 No:8) and switch the
main switch (Figure:3 No:14) from “0” to “1” . on digital
models, switch “ON-OFF” button to “ON” position on the
control panel.
Ensure that the power lamp on manual models and control pabel
lamps on the digital models are lighting after the machine is
started.
Determine the direction of the rotation by switching the MAN-
AUTO button to MAN position on the control panel and by
pressing the foot pedal. (Figure:1 No:4)
Take the front side of the machine as Reference, and the
clockwise rotation of bending disc on Figure:1 No:9 should be
right and counter clockwise rotation should be left. Manufacturer
recommends the right side bending. If the bending disc is turning
to left side, the phases coming from the main electric network
should be reverse. This situation does not affect the working
system of the machine. In case of facing the same, if the machine
is a digital model, change the LEFT-RIGHT posisition from the
control panel or if it is manual model, change the direction of
phases by an experienced electrician.
Start to the bending adjustments after determining the direction
of rotation.
Figure 2: Determining the Direction of Rotation
13
Switch Pin
14
Main Switch
3.2. Operation of 380V Manual Machine:
Place the suitable stirrup head for your rebar, the straight pin
and the bending sleeve (Figure:1 No:10,11,12) to the related
holes of the bending dics.
Locate the switch pins on the small holes around the
bending disc to adjust the bending angle . (Figure:3 No:13)
Select the bending shape from the buttons on the control
panel. (Figure:4 No:16,17,18)
On stirrup bendings, switch the PROG. ON-OFF button to
(Figure4: No:19) “ON” position and max. 9 different
bending is adjusted at once and the bending can be done in
the adjusted order.
After the adjustment is finished, switch the MAN-AUTO
button(Figure:4 No:20) to AUTO poisition and start to serial
bending.
In case of an emergency, machine can be stopped by
pressing the ‘emergency stop button2 on thecontrol panel.
(Figure:4 No:22) When you start to bend machine will re-
start from the latest
adjusted programme.
Figure 4: 380V Manual Machine Control Buttons
3.3. Operation of 220V Manual Machine:
Place the suitable stirrup head for your rebar, the straight pin
and the bending sleeve (Figure:1 No:10,11,12) to the related
holes of the bending dics.
Locate the switch pins on the small holes around the
bending disc to adjust the bending angle . (Figure:3 No:13)
Select the bending shape from the buttons on the control
panel. (Figure:5 No:24,25,26)
Adjust the machine’s speed by the Speed Controller
(Figure:5 No:31) Once the speed of the machine decreased,
the bending disc’s rotation speed will reduce and machine’s
power (bending capacity) will increase. And when the speed
is increased the bending disc’s rotation speed will increase
and the machine’s power ( bending capacity ) will decrease.
As soon as the speed decreases the bending capacity will
increase, and the speed increases the bending capacity
decreases.
On stirrup bendings, switch the PROG. ON-OFF button to
(Figure5: No:27) “ON” position and max. 9 different
bending is adjusted at once and the bending can be done in
the adjusted order.
15
Control
Panel
17
P2 Button
19
Prog.On-
Off
21
Power Lamp
16
P1
Button
18
P3 Button
20
Man-Auto
Button
22
Emergency
Stop

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After the adjustment is finished, switch the MAN-AUTO
button(Figure:5 No:28) to AUTO poisition and start to serial
bending.
In case of an emergency, machine can be stopped by
pressing the ‘emergency stop button2 on thecontrol panel.
(Figure:5 No:30) When you start to bend machine will re-
start from the latest
adjusted programme.
Figure 5: 220V Manual Machine Control Buttons
3.4.Operation of 380V Digital Machine:
•Place the suitable stirrup head for your rebar, the straight pin
and the bending sleeve (Figure:1 No:10,11,12) to the related
holes of the bending dics.
•Press to SET button on the control panel and than to PROG
button and enter the intended data. Use the UP and DOWN
arrows (Figure:6 No:39) and enter the intended angle degree to
the angle indicator. (Figure:6 No:37) Press the right arrow and
switch to unit indicator (Figure:6 No:38) and enter the intended
unit. Once angle and unit data is entered press to down arrow
and switch to SET line. Enter the data to set line and save it by
pressing to PROG button. Maximum 9 value can be entered for
each set line indicator.
•After the adjustment is finished switch to MAN-AUTO button
(Figure:6 No:34) to AUTO position and start to serial bending.
•After the bending finishes due to various steel quality entered
data and bended angle should differ, in case of such situations
press to UP arrow for 15 seconds period. “100” or machine’s
factory settting “35” will appear on SET3 line’s angle indicator.
Use UP and DOWN arrows and change the angle as much as the
bended angle difference and renew the calibration process by
pressing the PROG button.
•In case of an emergency, machine can be stopped by pressing
the ‘emergency stop button2 on thecontrol panel. (Figure:5
No:30) When you start to bend machine will re-start from the
latest adjusted programme.
Figure 6: 380V Digital Machine Control Buttons
3.5. Operation of 220V Digital Machine:
•Place the suitable stirrup head for your rebar, the straight pin
and the bending sleeve (Figure:1 No:10,11,12) to the related
holes of the bending dics.
•Press to SET button on the control panel and than to PROG
button and enter the intended data. Use the UP and DOWN
arrows (Figure:7 No:49) and enter the intended angle degree to
the angle indicator. (Figure:7 No:47) Press the right arrow and
switch to unit indicator (Figure:7 No:48) and enter the intended
unit. Once angle and unit data is entered press to down arrow
and switch to SET line. Enter the data to set line and save it by
pressing to PROG button. Maximum 9 value can be entered for
each set line indicator.
•Adjust the machine’s speed by the Speed Controller (Figure:7
No:52) Once the speed of the machine decreased, the bending
disc’s rotation speed will reduce and machine’s power (bending
capacity ) will increase. And when the speed is increased the
bending disc’s rotation speed will increase and the machine’s
power ( bending capacity ) will decrease.
•As soon as the speed decreases the bending capacity will
increase, and the speed increases the bending capacity decreases.
•After the adjustment is finished, switch the MAN-AUTO
button(Figure:7 No:44) to AUTO poisition and start to serial
bending.
•After the bending finishes due to various steel quality entered
data and bended angle should differ, in case of such situations
press to UP arrow for 15 seconds period. “100” or machine’s
factory settting “35” will appear on SET3 line’s angle indicator.
Use UP and DOWN arrows and change the angle as much as the
bended angle difference and renew the calibration process by
pressing the PROG button.
•In case of an emergency, machine can be stopped by pressing
the ‘emergency stop button2 on thecontrol panel. (Figure:7
No:51) When you start to bend machine will re-start from the
latest adjusted programme.
23
Control Panel
26
P3 Button
29
Power Lamp
24
P1 Button
27
Prog.On-Off
Button
30
Emergency Stop
25
P2 Button
28
Man-Auto Button
31
Speed Controller
32
Control Panel
36
Set 1,2,3 Button
40
Prog. Button
33
Left-Right B
Button
37
Angle Indicator
41
Emergency
Stop
34
Man-Auto Button
38
Unit Indicator
35
On-Off Button
39
Value Direction
Arrows

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Figure 7: 220V Digital Machine Control Button
4. TECHNICAL DATA
5. EQUIPMENT SUPPLIED WITH
MACHINE
Straight Pin : 1 ea
Stirrup Head : 4 ea
Bending Sleeve : 2 ea
Switch Pin : 3 ea
Machine Table : 1 ea (optional)
Ruler : 1 ea (optional)
Figure 8: Machine Table and Ruler
6. OPERATION OF MACHINE
6.1. Correct Positioning of Rebar On The Machine
Correct Positioning of the
rebar onto the machine by
the help of bending Tools
on single bending.
Correct Positioning of the
rebar onto the machine by
the help of bending Tools on
multiple bending.
Figure 9: Correct Positioning of Rebar On The Machine
6.2. Incorrect Positioning of Rebar On The Machine
Incorrect Positioning of
rebar onto the machine
without using the bending
sleeve
Incorrect Positioning of rebar
onto the machine by mis-use
of stirrup head.
Incorrect Fixing of the rebar
onto the machine accroding
to the rotation of the
bending disc.
Incorrect Fixing of the rebar
onto the machine accroding
to the rotation of the bending
disc.
Figure 10: Incorrect Positioning of Rebar On The Machine
42
Control
Panel
46
Set 1,2,3
Button
50
Prog. Button
43
Left-
Right
Button
47
Angle
Indicator
51
Emergency
Stop
44
Man-
Auto
Button
48
Unit
Indicator
52
Speed
Controller
45
On-Off
Button
49
Value
Direction
Arrows

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7. PROHIBITED USAGE ON THE
MACHINE
Machine mustn't be run when it is wet.
No any bending must be made other than the
measurements, dimensions and units stated on
the capacity plate.
Machine mustn't be run when the electricity
Panel Cover.
Electrical settings made in the factory shouldn't
be changed.
Machine shouldn't be operated without making
grounding connection.
Machine shouldn't be operated when any of its
parts is dismantled.
Machine should be operated by instructed
operators.
Machine never should be run unlubricated.
Warning plates attached on the machine mustn't
be removed
No other parts should be mounted to the
machine other than the ones manufactured by
Gocmaksan.
No bending should be made on the machine
with bending apparatus which are deformed,
cracked or have an increased hole diameter.
No wrong bending should be made on the
machine. (Figure:10)
The rebar to be bent has to be placed correctly
by the help of bending Tools (Figure:9)
Machine should be cleaned by air.
Main Electricity should be cut-off when
machines electrical panel has to be open.
When bending no one must stand in front of the
machine and any one standing must be taken
away.
While the machine is running no any other
construction material such as adze, hammer,
meter, caliper etc. should be put between the
bending apparatus other than the material that
will be bent.
During the multi bending number of Rebars
stated on the capacity plate should be aligned
one on top of the other and should be leaned to
the retainer or bending rollers. No any other
bending should be made other than this.
8. SCOPE OF WARRANTY
Manufacturer acknowledges warranty and liability
provided that complying with the following conditions.
Protectors found on the machine should be used.
Warning signs should be taken into account.
Machine shouldn't be operated without making
grounding connection.
Parts manufactured by GMS company should be used
in case it is required to replace a broken part.
Conditions indicated under the safety measures
should be taken into account.
Prohibited usage should be taken into account.
Machine should be assembled in conformance with
the assembly conditions.
Machine should be transported in conformance with
the handling conditions.
Machine should be used by informed and authorized
person.
Measurements, dimensions and steel quality stated on
the capacity plate should be taken into account.
Machine should be used in conformance with its
manufacturing purpose.
Electricity connection should be made by competent
technicians.
Machine shouldn't be used with any of the parts on it
disassembled.
Motor of the machine shouldn't be changed.
Maintenance of the machine should be made in
conformance with the maintenance conditions.
No Rebar higher than the indicated size should be
bent with retainer (maximum 16 mm)
Correct bending should be made with the machine.
(Figure:9)
9. PROTECTORS TO BE USED WHEN
WORKING WITH THE MACHINE
9.1. Protector apparel
Helmet must be worn.
Glasses must be worn.
Boots with steel toe must be put on.
Gloves must be worn.
The aforementioned protectors will be used. In case of not using
these apparels there are risks of injury, cutting and trapping
hands.
9.2. Work clothes
Inappropriate clothes against snatch or grip while working with
the machine are listed below and in case of not conforming with
this list might cause risk of injury.
Long hair, dress with long arms, bracelet, uniform with long
skirt, any ornament leaning out.
10. TRANSPORTATION OF THE MACHINE
It is possible to carry the machine by manpower. Forklift has to
be used only when the machine in a crate. In order to carry the
machine in a crate machine’s bottom shouldn’t touch on the
bottom of the crate, it is recommended to put skids between the
machine and the crate. During the lifting operations experienced
expert staff and subcontractors should be assigned.
WARNING!!!
Machine should be moved without any vibration.
Machine shouldn't be run in a wet environment. If there are any
lost or damaged parts during the handling, they should be
reported to the manufacturer.
When using the lifting and carrying equipments
their maximum loading capacities should be
taken into consideration.
During the lifting equipment's center of gravity
should be taken into consideration.
WARNING!!!
Warning signs on the carrier equipment should be taken into
consideration.
Figure 11: Transportation of the Machine

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11. CHECKS AND ADJUSTMENT
11.1 Thermal current adjustment field setting and engine
protection switch:
The machine is adjusted by its manufacturer as 1,5 kW 1450 rpm
10,2 A for engine. It is not allowed user to readjust it. The motor
protective switch is placed in the machine in order to avoid
damaging the system by cutting the power off which comes into
the system, when the excessive current comes into the system. In
case that the switch is off, the switch is turned into the 1 position
and is on. Otherwise, the engine protection switch should not be
removed. (Figure:13)
Figure 13: Motor Protection Switch
11.2.Hook Bending (P3)
Machine’s turning direction is to be checked on MAN Mode.
There are three SWITCH pins on the bending disc at the same
length on Manual Bending Models. In order to make the hook
bending on the machine, the correct bending angle should be
adjusted proper for the hook bending by moving the SWITCH
pin on the angle adjustment holes around the bending disc. (As
much as SWITCH pin closes toward SWITCH, the bending
angle reduces, as much as it moves away from SWITCH, the
bending angle increases).
One should press the P3 button on the control panel.
On digital models, enter 180” pieces line “1” data to the angle
indicator on SET1 line and press PROG button.After the
adjustment procedure is completed, the stirrup head is inserted
into the axles hub where is located on bending disc middle.
Locate straight pin into one of the holes on the bending disc so
as providing the suitable space due to the thickness of the rebar
to be bent and place the one of proper bending bushes onto the
pin. Then place the bending sleeves which is proper for the
diameter of rebar to be bent onto the pin. Put one of other pins
into one of the holes on the bending disc so as providing the
suitable space due to the thickness of the rebar to be bent and
place the one of proper bending bushes onto the pin. Place the
rebar which you will bend onto the machine. Finally, in order to
avoid injury possibly caused by moving of rebar after bending
disc turns it back and the rebar returns, rebar should be located
into the suitable stirrup head ( channeled pin ) because of safety
conditions. it should be placed in front of the rebar and onto the
bending bracket for security (FIGURE:9-14).
Switch the machine to AUTO mode for serial bendings.
NOTE: When the machine is in the MAN position, as long as the
foot pedal is pressed, the bending disc turns, and it stops, as the
bending procedure is completed and the machine comes to the
stand-by position. When the machine is in the AUTO position,
the bending disc bends by pressing the foot pedal once and stops,
when the machine comes to the stand-by position. In addition,
when the machine is in the AUTO position again, the bending
disc may stop as the foot pedal is pressed during the bending
process. When the bending disc stops in such manner, it stops in
the zero point in contrary to the bending direction by pressing
the foot pedal continuously.
In order to change the adjustment, press the P1-P2-P3 buttons
and in case of changing the adjustment, wait until the machine
completes the bending process and stops, and press to the desired
button in order to change the adjustment. Otherwise, when the
buttons are pressed in order to change the adjustment, the
adjustment change shall not be affective.
Figure 14: Hook Bending Setting
11.3. Set-Square Bending : (P2)
By pressing to the P2 button on the control panel, the adjustment
should be made same as the adjustment method of hook bending.
Figure 15: Set-Square Bending
NO
BUTTON
FUNCTION
53
Control Panel
It is such a panel that keeps the control functions /
electrical parts on it.
54
P1
Adjustment for bent bar bending.
55
P2
Adjustment for set-square bending
56
P3
Adjustment for hook bending
57
Prog. On - Off
Adjusts the stirrup mode on-off.
58
Man - Auto
Provides the manual and automatic control of
machine.
59
Power
When ON button is pressed and power comes into the
system, it lights on and shows that there is electricity
in the system
60
Emergency
Stop
Stops the machine by cutting the power off in case of
emergency
61
Speed
Controller
Adjusts the machine’s speed.
62
SET 1-2-3
The lines where the bending data is entered. Has same
functions with P1,P2,P3 Buttons.
63
Angle Line
Bending angle is adjusted in this line.
64
Unit Line
Bending unit is adjusted in this line.
65
Function
Arrows
Ensures shifting between the functions and entering
the numerical data.
66
Left - Right
Ensures the machine to rotate to the right or left
direction
67
On - Off
Ensures the machine to be started or stopped
68
Foot Pedal
Enables the bending disc to rotate.

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11.4. Bent-Bar Bending (P1)
By pressing to the P1 button on the control panel, the adjustment
should be made same as the adjustment method of hook bending
Figure 16: Bent-Bar Bending
11.5. Stirrup Bending:
On Manual models, presss hook bending button ( P3) on the
control panel and the first adjustment should be made for the end
bending of the rebar which will be stirrup by the adjustment unit
in the hook section so as the bending angle shall be 135º. And
then, the press setsquare bending position (P2) and the second
bending adjustment should be made so as the bending angle shall
be 90º. Later on, switch the PROG ON-OFF button to ON
Position and in return, press once to P3, 3 times to P2 and again
once to P3 button. In digital models, enter 1 to 135 cell of SET1
line, enter 3 to 90 cell of SET2, enter 1 to 135 cell of SET3 angle
indicator. And press PROG button. After the adjustment
procedures are completed (FIGURE: 17) , the bending order
should be followed and stirrup bending procedures should be
completed serially on AUTO mode.
12. MAINTENANCE AND LUBRICATION
INSTRUCTIONS
It is important to make maintenance correctly in order to
extend service life of the machine and to ensure safe
bending. We suggest for each user to set up a secure
system for control and maintenance of the machine. The
following descriptions are given for reference. Number
140 and 90 gear oil is used in machine's gearbox.
Figure 18: Machine Maintenance and Lubrication
FAULT 1: Machine isn't running.
DESCRIPTION
SOLUTION
1
Missing phase might come to
the electric supply system
where the machine is
connected
Check the phases
2
Emergency stop button might
be pressed..
Check the button. If it is pressed
open it by turning to the direction
of the arrow on the button.
3
Motor protection switch might
be blown.
Check the motor protection
switch. If the switch is blown turn
it to the position 1.
4
LEFT STOP RIGHT switch
might be shut down.
. Check The LEFT STOP RIGHT
Button, if it is on STOP mode turn
it to LEFT or RIGHT Position
5
Electricity Panel Cover might
be open or not closed
completely
Check theElectricity Panel Cover
6
STOP SLOW FAST switch
should be on STOP position
Check the switch and if it closed,
switch it to SLOW or FAST
position.
FAULT 2: Motor protection switch is blowing continuously
FAULT3: Machine is not running although the foot pedal is
pressed.
DESCRIPTION
SOLUTION
1
. The plug might be displaced
Check the plug.
2
Pedal switch might be out of
order.
Check the SWITCH. Change
them if they are out of order.
3
Contactors in the electricity
network might be out of order
3. Check the contactors.
FAULT4: Emergency Stop is not running.
DESCRIPTION
SOLUTION
1
Emergency stop contact might
be out of order.
Change the emergency stop
button.
2
Cable Connections might be
unplugged.
Check the cable connections.
DESCRIPTION
SOLUTION
1
Motor might be blown.
Check the motor.
2
If the machine is bending
Rebar over its bending
capacity
Check the bent Rebar according to
the material type and measurements
on the capacity plate.
3
Missing phase might come
to the electric supply
system.
Check the phases on the electricity
network.
4
Transformer might be burnt.
Check the transformer.
5
There might be short circuit
or wearing on the cables.
Check the cable and connections.

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FAULT5: Machine is making noise
DESCRIPTION
SOLUTION
1
Bearings might be broken
down.
Check the bearings.
2
Motor's propeller cap might be
rubbing
Check the propeller cap
3
Gears might be broken down.
Check the gears.
4
There might be no oil in the
gearbox.
Check the gearbox oil.
5
Missing phase might come to
the electric supply system
which the machine is
connected.
Check the phases in the network
6
Machine might having
difficulty over its capacity.
Check the bent Rebar according to
the capacity plate.
7
In the machines with electro-
magnetic brake system, brake
might not be working properly
or the balata is broken down
and scuffing .
Check if the brake and the balata.
DESCRIPTION
SOLUTION
D5
Electricity Board Cap might be open or haven't been closed completely
Check the Electricity Board Cap
FAULT6: Machine is leaking oil.
DESCRIPTION
SOLUTION
1
1. Motor seal might be leaking
oil.
Check the motor from the propeller
side. If there is oil change the motor
seal.
2
Gearbox connection bolts might
be loose.
Check the connection bolts and if
loose screw.
13. SAFETY
This symbol is put before the articles giving warning
explanations in order to draw attention of the trained
operator to important functions.
€This symbol is put before the articles giving warning
explanations in order to draw attention of the trained
operator to electrical issues.
This symbol is put before the sentences in order to draw
attention of the trained operator to the master instructions
and directive regarding to handling or safety.
STICKERS USED ON THE MACHINE
Manufacturer’s Brand Cliche
Manufacturer’s Logo Cliche
MG 20 B
Machine’s Model Name Sticker
CE norm conformity sticker
Plate of capacity and technical information of the
machine
Machine user's and maintanance manual sticker
Kaldırma ve taşıma kancası yeri etiketi
Electricity panel warning sticker
Grounding output sticker