Hyundai HL970A User manual

CONTENTS
CONTENTS
EC declaration of conformity ----------------------------- 0-1
Foreword ----------------------------------------------------------- 0-2
Emission-related components warranty
(USA and CANADA only) --------------------------------- 0-2-1
Before servicing this machine --------------------------- 0-3
Table to enter S/No and distribution --------------------- 0-4
EC regulation approved ------------------------------------ 0-5
Safety labels ------------------------------------------------------ 0-6
Machine data plate -------------------------------------------- 0-17
Guide (direction, S/No, symbol) ------------------------ 0-18
1.SAFETY HINTS
1.SAFETY HINTS
1.California proposition 65 ---------------------------- 1-1
2.Safety rules
------------------------------------------------ 1-2
2.SPECIFICATIONS
2.SPECIFICATIONS
1.Major components -------------------------------------- 2-1
2.Specifications
---------------------------------------------- 2-2
3.Weight
--------------------------------------------------------- 2-6
4.Specification for major components
----------- 2-7
3.CONTROL DEVICES
3.CONTROL DEVICES
1.Cab devices ------------------------------------------------ 3-1
2.Cluster
-------------------------------------------------------- 3-2
3.Monitors
------------------------------------------------------ 3-13
4.Switches
----------------------------------------------------- 3-44
5.Control device
--------------------------------------------- 3-49
6.Air conditioner and heater
-------------------------- 3-53
7.Others
--------------------------------------------------------- 3-56
4.OPERATION
4.OPERATION
1.Suggestion for new machine ---------------------- 4-1
2.Check before starting the engine
--------------- 4-2
3.Starting and stop the engine
---------------------- 4-3
4.Warming-up operation
-------------------------------- 4-8
5.Operation of the working device
----------------- 4-9
6.Traveling of the machine
----------------------------- 4-10
7.Efficient working method
---------------------------- 4-15
8.Adjustment of the work equipment
------------- 4-22
9.Operation in the special work sites
------------- 4-23
10.Storage
-------------------------------------------------------- 4-25
11.Exhaust system cleaning
------------------------------ 4-27
12.Open the engine hood
---------------------------------- 4-28
13.Attachment manually lowering
---------------------- 4-31
5.
5.
TRANSPORTATION
TRANSPORTATION
1.Road traveling -------------------------------------------- 5-1
2.Preparation for transportation
-------------------- 5-2
3.Loading the machine
--------------------------------- 5-3
4.Fixing the machine
------------------------------------- 5-4
5.Loading and unloading by crane
---------------- 5-6
6.Towing the machine
------------------------------------- 5-7
6.MAINTENANCE
6.MAINTENANCE
1.Instructions ------------------------------------------------- 6-1
2.Tightening torque
--------------------------------------- 6-5
3.Spec of fuel, coolant and lubricants
----------- 6-8
4.Maintenance check list
------------------------------- 6-10
5.Maintenance chart
------------------------------------- 6-13
6.Service instruction
------------------------------------- 6-15
7.Electrical system
---------------------------------------- 6-53
8.Air conditioner and heater
-------------------------- 6-56
7.TROUBLESHOOTING GUIDE
7.TROUBLESHOOTING GUIDE
1.Engine -------------------------------------------------------- 7-1
2.Electrical system
---------------------------------------- 7-2
3.Power train system
--------------------------------------- 7-3
4.Hydraulic system
--------------------------------------- 7-4
8.OTHERS
8. OTHERS
1.Central grease lubrication system ----------- 8-1
2.Quick coupler
------------------------------------------- 8-9
INDEX
INDEX ------------------------------------------------------------ 9-1

0-1
This declaration of conformity is issued under the sole responsibility of manufacturer:
HYUNDAI CONSTRUCTION EQUIPMENT CO., LTD.
12th Fl., Hyundai Bldg.75,Yulgok-ro, Jongno-gu,
Seoul 03058, Korea
Hyundai Construction Equipment Europe N.V located at Hyundailaan 4, 3980 Tessenderlo, Belgium, as
authorized repre sentative in the European Community is authorized to compile the technical construction
file and declares that the product:
Type: *********
Model: ******
Serial number (PIN): *****************
is in conformity with the relevant provisions of the Community harmonization legislation:
2006/42/EC - Machinery directive
2014/30/EU - Electromagnetic compatibility directive
2000/14/EC - Noise emission outdoor equipment directive
2002/44/EU - Exposure of workers to vibration risks directive
their amendments, and other applicable directives.
EMC (2014/30/EU)
Certificate number: ***********
Date: DD/MM/YYYY
Notified body: ************
Noise levels (2000/14/EC)
Certificate number: *****************
Date: DD/MM/YYYY
Conformity assessment proc.: Annex VIII Full Quality Assurance
Notified body: *****************
*************
Measured sound power level: nnn.n dB(A)
Guaranteed sound power level: nnn.n dB(A)
Engine information
Manufacturer : *********
Engine model name: ********
Type-approval number: ***********
Stage (Regulation) : STAGE ** (**/**/**)
Gross Power (SAE J1995): ***kW / ****rpm
Net Power (SAE J1349): ***kW / ****rpm
Harmonized standards, other technical standards and specifications applied:
EN 474-1:2006+A*:**** (EMM - Safety - Part 1);EN 474-3:2006+A*:**** (EMM - Safety - Part 3); EN ISO
3471:2008 (EMM - ROPS:Lateral/Vertical/Longitudinal loads);EN ISO 3449:2008 (EMM - FOPS:Level II
cabin);ISO 2631-1:1997 & ISO 2631-1:1997/Amd1 :2010 (Whole-body vibration);EN ISO 5349-1:2001
&EN ISO 5349-2:2001 & EN ISO 5349-2:2001/A1:2015 (Hand-arm vibration)
**********
Managing Director
Place, date of issue: Tessenderlo Belgium, DD MMYYYY
EC Declaration of Conformity
(Original instruction)

0-2
This manual contains a number of instructions and safety recommendations regarding driving, han-
dling, lubrication, maintenance, inspection and adjustment of the machine.
The manual is to promote safety maintenance and enhance machine performance.
Keep this manual handy and have all personnel read it periodically.
If you sell the machine, be sure to give this manual to the new owners.
This machine complies with EC directive "2006/42/EC".
1.
Read
Read and
understand
understand this manual before operating the machine.
This operator's manual may contain attachments and optional equipment that are not available in
your area.Please consult your local Hyundai distributor for those items you require.
Improper operation and maintenance of this machine can be hazardous and could result in serious
injury or death.
Some actions involved in operation and maintenance of the machine can cause a serious accident,
if they are not done in a manner described in this manual.
The procedures and precautions given in this manual apply only to intended uses of the machine.
If you use your machine for any unintended uses that are not specifically prohibited, you must be
sure that it is safe for you and others.In no event should you or others engage in prohibited uses of
actions as described in this manual.
Some illustrations in this manual show details or attachments that can be different from your
machine.Covers and guards might have been removed for illustrative purposes.
2.
Inspect
Inspect the jobsite and
follow
follow the safety recommendations in the
safety hints
safety hints section before oper-
ating the machine.
3.Use
genuine Hyundai spare parts
genuine Hyundai spare parts for the replacement of parts.
We expressly point out that Hyundai will not accept any responsibility for defects resulting from non-
genuine parts or non workmanlike repair.
In such cases Hyundai cannot assume liability for any damage.
Continuing improvements in the design of this machine can lead to changes in detail which may not
be reflected in this manual. Consult Hyundai or your Hyundai distributor for the latest available infor-
mation for your machine or for questions regarding information in this manual.
FOREWORD
FOREWORD

Hyundai shall have obligation under the EPA (Environmental Protection Agency) regulation of warranty
about Emission-related components.This warranty shall exist for 3,000 hours or five years, whichever
occurs first.
Naturally, this warranty does not cover to damage arising from accident, misuse or negligence, use of
non-Hyundai parts, or from alterations not authorized by Hyundai.
※
Emission-related components according to the EPA regulation.
Emission-related components according to the EPA regulation.
1.Air-induction system.
2.Fuel system.
3.Ignition system.
4.Exhaust gas recirculation systems.
5.After treatment devices.
6.Crankcase ventilation valves.
7.Sensors.
8.Electronic control units.
(USA AND CANADA ONLY)
EMISSION-RELATED COMPONENTS
EMISSION-RELATED COMPONENTS
WARRANTY
WARRANTY
0-2-1

0-3
It is the responsibility of the owner and all service and maintenance personnel to avoid accidents and
serious injury by keeping this machine properly maintained.
It also is the responsibility of the owner and all service and maintenance personnel to avoid accidents
and serious injury while servicing the machine.
No one should service or attempt to repair this machine without proper training and supervision.
All service and maintenance personnel should be thoroughly familiar with the procedures and precau-
tions contained in this manual.
All personnel also must be aware of any federal, state, provincial or local laws or regulations covering
the use and service of construction equipment.
The procedures in this manual do not supersede any requirements imposed by federal, state, provin-
cial or local laws.
Hyundai can not anticipate every possible circumstance or environment in which this machine may be
used and serviced.
All personnel must remain alert to potential hazards.
Work within your level of training and skill.
Ask your supervisor if you are uncertain about a particular task. Do not try to do too much too fast.
Use your common sense.
BEFORE SERVICINGTHIS MACHINE
BEFORE SERVICING THIS MACHINE
How to adjust the language of monitor
How to adjust the language of monitor
User can select preferable language and all displays are changed the selected language.
Press
※
Please refer to the page 3-34 for the monitor.
※
Press Press Press

0-4
TABLETO ENTER SERIAL NO. AND DISTRIBUTOR
TABLETO ENTER SERIAL NO. AND DISTRIBUTOR
Machine Serial No.
Engine Serial No.
Manufacturing year
Manufacturer
Address
Distributor for U.S.A
Address
Distributor for Europe
Address
Dealer
Address
Hyundai Construction Equipment co., Ltd.
12th, Fl., Hyundai Bldg.75,Yulgok-ro, Jongno-Gu,
Seoul, 03058, Korea
Hyundai Construction Equipment U.S.A, Inc
6100 Atlantic Boulevard Norcross
GA 30071
U.S.A
Hyundai Construction Equipment Europe N.V.
Hyundailaan 4
3980Tessenderlo
Belgium

0-5
· Noise level (EN474-1 :2006 and 2000/14/EC) are as followings.
LWA : 107
dB (EU only)
LPA : 70
dB
· The value of vibrations transmitted by the operator's seat are lower than standard value of (EN474-1
:2006 and 2002/44/EC)
EC REGULATION APPROVED
EC REGULATION APPROVED

0-6
1 Start motor
2 Turbocharger cover
3 Hyd oil level
4 Ride control (option)
5 Grease (A)
6 Grease (B)
7 Bucket stopper
8 Max h/reach
9 Roll over
10 ROPS cab
11,12 Steering warning-LH/RH
13 Engine start caution
14 Control ideogram
15 Air conditioner filter
16 Electric welding
17 Hammer
18 Lift & tie
19 Air cleaner
20 Bio oil
21 Fueling
22 Battery accident
23 Hyd oil lub
24 High pressure hose
26 Manual lowering valve
27 Engine door shearing
28 Alternate exit
30 Service instruction
31 Fire extinguisher
32 Start procedure
33 Diesel exhaust fluid
34 Specification sheet
35 Grease (center)
36 Keep clear/Reflect
37 Name plate
38 ROPS plate
39 Accumulator
40 Joystick steering (option)
41 Caution (water separator,
turbocharger)
43 Fuel cut off
44 Ultra low sulfur diesel
45 Refrigerant
46 Use handrail
47 No step
48 Quick coupler (option)
49 Emergency fire hole
50 Engine name plate
1. LOCATION
1. LOCATION
Always keep these labels clean. If they are lost or damage, attach them again or replace them with a
new label.
CAB INSIDE-LH
CAB INSIDE-RH
14
28
17
VIEW A
1(RH)
A
ACCUMULATOR
4
27 21
44
162225
18
AIR CLEANER
19
73011,1224
26 5,6 15(RH)
2
23
3
43
18 36
39
35
8
31
9
40
38
32
37
18 33(RH) 45 46
48
20
10 41 13 34
47
50
49
B - B
B
B
SAFETY LABELS
SAFETY LABELS
970A0FW10

0-7
2. DESCRIPTION
2. DESCRIPTION
START MOTOR
START MOTOR (item 1)
This warning label is positioned on the left
side of the engine hood.
Start the engine only from the operator’s
Start the engine only from the operator’s
compartment. Never short across the
compartment. Never short across the
starter terminals or across the batteries.
starter terminals or across the batteries.
Shorting could bypass the engine neutral
Shorting could bypass the engine neutral
start system. Shorting could also dam-
start system. Shorting could also dam-
age the electrical system.
age the electrical system.
1)
1)
77070FW05
HYDRAULIC OIL LEVEL
HYDRAULIC OIL LEVEL (item 3)
This warning label is positioned on the left
side of hydraulic oil tank.
Place the bucket on the ground whenever
Place the bucket on the ground whenever
servicing the hydraulic system.
servicing the hydraulic system.
Check oil level on the level gauge.
Check oil level on the level gauge.
Refill the recommended hydraulic oil up
Refill the recommended hydraulic oil up
to specified level if necessary.
to specified level if necessary.
3)
3)
※
※
21070FW02
STOP
7609A0FW06
RIDE CONTROL
RIDE CONTROL (item 4)
This warning label is positioned on the front
frame.
Before checking the boom operation sys-
Before checking the boom operation sys-
tem,
tem,
1. Bucket should be laid on the ground.
2. Turn start switch to "ON" position and
press the button on monitor to operate
ride control function.
3.Depressurize boom head by joystick.
(boom down or floating)
Before checking the boom operation system,
the button on monitor to operate
CAUTION
1.Bucket should be laid on the ground.
3.Depressurize boom head by joystick
(Boom down or Floating)
2.Turn starter switch to “ON” position and press
ride control function.
970A0FW90
4)
4)
There are several specific warning labels on this machine please become familiarized with all warn-
ing labels.Replace any safety label that is damaged, or missing.If a safety label is attached to a part
that is replaced, install a safety label on the replacement part.
TURBOCHARGER COVER
TURBOCHARGER COVER (item 2)
This warning label is positioned on the tur-
bocharger cover.
Do not touch turbocharger or it may
Do not touch turbocharger or it may
cause severe burn. When the engine is
cause severe burn. When the engine is
running or immediately after engine shut
running or immediately after engine shut
down.
down.
2)
2)

0-8
MAX HEIGHT
MAX HEIGHT (item 8)
This warning label is positioned on the left
side window of the cab.
Serious injury or death can result from
Serious injury or death can result from
contact with electric lines.
contact with electric lines.
An electric shock being received by
An electric shock being received by
merely coming into the vicinity of an elec-
merely coming into the vicinity of an elec-
tric lines, the minimum distance should
tric lines, the minimum distance should
be kept considering the supply voltage as
be kept considering the supply voltage as
page 1-22.
page 1-22.
6)
6)
ROLL OVER
ROLL OVER (item 9)
This warning label is positioned on the left
side window of the cab.
Structural damage, an overturn, modifi-
Structural damage, an overturn, modifi-
cation, alternation, or improper repair can
cation, alternation, or improper repair can
impair this structure's protection capabili-
impair this structure's protection capabili-
ty thereby voiding this certification.
ty thereby voiding this certification.
Always use seat belt when operating
Always use seat belt when operating
your machine. Always check the condi-
your machine. Always check the condi-
tion of the seat belt and the condition of
tion of the seat belt and the condition of
the mounting hardware before you oper-
the mounting hardware before you oper-
ate the machine.
ate the machine.
7)
7)
77070FW14
STEERING WARNING
STEERING WARNING (item 11, 12)
The warning label is positioned on the both
side of the front frame.
No clearance for person in this area
No clearance for person in this area
when machine turns.
when machine turns.
Severe injury or death from crushing
Severe injury or death from crushing
could occur.
could occur.
8)
8)
77070FW07
BUCKET STOPPER
BUCKET STOPPER (item 7)
This warning label is positioned on the mid-
dle of the boom.
When working under or around the buck-
When working under or around the buck-
et or linkage, with bucket raised, proper
et or linkage, with bucket raised, proper
support must be provided for the bucket
support must be provided for the bucket
and/or the linkage.
and/or the linkage.
5)
5)
7803AFW05
7803AFW16

0-9
ENGINE START CAUTION
ENGINE START CAUTION (item 13)
This warning label is positioned on the rear
side window of the cab.
Study the operator's manual before start-
Study the operator's manual before start-
ing and operating machine.
ing and operating machine.
9)
9)
CONTROL IDEOGRAM
CONTROL IDEOGRAM (item 14)
This warning label is positioned on the right
side window of the cab.
Confirm the operation of control lever
Confirm the operation of control lever
and working device before operating the
and working device before operating the
machine.
machine.
Refer to the page 4-9 for details.
Refer to the page 4-9 for details.
※
74090FW04
AIR CONDITIONER FILTER
AIR CONDITIONER FILTER (item 15)
This warning label is positioned on the air-
conditioner filter.
Periodic and proper inspection, cleaning
Periodic and proper inspection, cleaning
and change of filter prolong air condition-
and change of filter prolong air condition-
er life time and maintain good perfor-
er life time and maintain good perfor-
mance.
mance.
11)
11)
※
760F0FW10
77070FW08
10)
10)
ELECTRIC WELDING
ELECTRIC WELDING (item 16)
This warning label is positioned on the
side of the battery box.
Before carrying out any electric welding
Before carrying out any electric welding
on this machine
on this machine
- Pull the connectors out of all electronic
control units.
- Connect the ground lead of the welding
equipment as close to the welding point
as possible.
Refer to the page 6-53 for details.
Refer to the page 6-53 for details.
12)
12)
※
7803AFW20
·Before carrying out any electric welding on this
machine
- Pull the connectors out of all electronic control
units.
- Connect the ground lead of the welding equipment
as close to the welding point as possible.
·Read the instructions in operator's manual for
details.
WARNING
W A R N I N G

0-10
FUELING
FUELING (item 21)
This warning label is positioned on the left
side of fuel filler neck.
Stop the engine when refueling. All
Stop the engine when refueling. All
lights or flames shall be kept at a safe
lights or flames shall be kept at a safe
distance while refueling.
distance while refueling.
16)
16)
21070FW04
LIFT & TIE
LIFT & TIE (item 18)
This label is positioned on the both side of
the front and rear frame.
- Lifting point
- Lifting point
In order to lift the machine, attach the
lifting devices to the lifting points.
- Tying point
- Tying point
In order to tie down the machine, attach
the tie-downs to the tying points.
Lifting
Tying
13)
13)
75790FW04
AIR CLEANER
AIR CLEANER (item 19)
The warning label is positioned on the air
cleaner.
Periodic and proper inspection, cleaning
Periodic and proper inspection, cleaning
and change of elements prolong engine
and change of elements prolong engine
life time and maintain the good perfor-
life time and maintain the good perfor-
mance of engine.
mance of engine.
14)
14)
BIO OIL
BIO OIL (item 20)
This warning label is positioned on the right
side of the engine hood.
Do not mix with other bio-oil.
Do not mix with other bio-oil.
15)
15)
960A0FW11
21070FW01

0-11
BATTERY ACCIDENT
BATTERY ACCIDENT (item 22)
This warning label is positioned on the bat-
tery box.
Electrolyte containing sulfuric acid cause
Electrolyte containing sulfuric acid cause
severe burns. Avoid being in contact with
severe burns. Avoid being in contact with
skin, eyes or clothes. In the event of
skin, eyes or clothes. In the event of
accident flush with sufficient water, call a
accident flush with sufficient water, call a
physician immediately.
physician immediately.
Maintain the electrolyte at the recomm-
Maintain the electrolyte at the recomm-
ended level. Add distilled water to the
ended level. Add distilled water to the
battery only when starting up, never
battery only when starting up, never
when shutting down.
when shutting down.
With electrolyte at proper level, less
With electrolyte at proper level, less
space may cause the gases to be accu-
space may cause the gases to be accu-
mulated in the battery.
mulated in the battery.
Extinguish all smoking materials and
Extinguish all smoking materials and
open flames before checking the battery.
open flames before checking the battery.
Do not use matches, lighters or torches
Do not use matches, lighters or torches
as a light source near the battery for the
as a light source near the battery for the
probable presence of explosive gas.
probable presence of explosive gas.
Do not allow unauthorized personnel to
Do not allow unauthorized personnel to
change the battery or to use booster
change the battery or to use booster
cables.
cables.
For safety from electric shock, do not
For safety from electric shock, do not
battery terminal with a wet hand.
battery terminal with a wet hand.
17)
17)
※
7579A0FW30
HYDRAULIC OIL LUB
HYDRAULIC OIL LUB (item 23)
This warning label is positioned on the top
of the hydraulic oil tank.
Do not mix with different brand oils.
Do not mix with different brand oils.
Never open the filler cap while engine
Never open the filler cap while engine
running or at high coolant temperature.
running or at high coolant temperature.
Loosen the cap slowly and release inter-
Loosen the cap slowly and release inter-
nal pressure completely.
nal pressure completely.
18)
18)
※
14070FW08

0-12
ENGINE DOOR SHEARING
ENGINE DOOR SHEARING (item 27)
This warning label is positioned on the left
side of the engine side door.
Don't open the engine door during the
Don't open the engine door during the
engine's running. Stay clear of rotating
engine's running. Stay clear of rotating
parts.
parts.
Don't touch exhaust pipe or it may cause
Don't touch exhaust pipe or it may cause
severe burn.
severe burn.
21)
21)
ALTERNATE EXIT
ALTERNATE EXIT (item 28)
This warning label is positioned on the right
side window of the cab.
The right window serve as an alternate
The right window serve as an alternate
exit.
exit.
Refer to the page 3-60.
Refer to the page 3-60.
22)
22)
※
※
21070FW15
77070FW12
MANUAL LOWERING VALVE
MANUAL LOWERING VALVE (item 26)
The warning label is positioned on the left
side of the front frame.
Be sure no one is under or near the
Be sure no one is under or near the
attachment before lowering the boom.
attachment before lowering the boom.
Refer to the page 4-30.
Refer to the page 4-30.
20)
20)
※
760F0FW12
14070FW29
HIGH PRESSURE HOSE
HIGH PRESSURE HOSE (item 24)
This warning label is positioned on the left
side of the front frame.
Escaping fluid under pressure can pene-
Escaping fluid under pressure can pene-
trate the skin causing serious injury.
trate the skin causing serious injury.
Avoid the hazard by relieving pressure
Avoid the hazard by relieving pressure
before disconnecting hydraulic lines or
before disconnecting hydraulic lines or
other lines.
other lines.
See the maintenance section for details.
See the maintenance section for details.
19)
19)
※

0-13
ACCUMULATOR
ACCUMULATOR (item 39)
This warning label is positioned on the
accumulator of the solenoid valve.
The accumulator is filled with high-pres-
The accumulator is filled with high-pres-
sure nitrogen gas, and it is extremely
sure nitrogen gas, and it is extremely
dangerous if it is handled in the wrong
dangerous if it is handled in the wrong
way. Always observe the following pre-
way. Always observe the following pre-
cautions.
cautions.
Never make any hole in the accumulator
Never make any hole in the accumulator
expose it to flame or fire.
expose it to flame or fire.
Do not weld anything to the accumulator.
Do not weld anything to the accumulator.
When carrying out disassembly or main-
When carrying out disassembly or main-
tenance of the accumulator, or when dis-
tenance of the accumulator, or when dis-
posing of the accumulator, it is neces-
posing of the accumulator, it is neces-
sary to release the gas from the accu-
sary to release the gas from the accu-
mulator. A special air bleed valve is nec-
mulator. A special air bleed valve is nec-
essary for this operation, so please con-
essary for this operation, so please con-
tact your Hyundai distributor.
tact your Hyundai distributor.
25)
25)
※
※
1107A0FW46
DIESEL EXHAUST FLUID
DIESEL EXHAUST FLUID (item 33)
This warning label is positioned on the right
side of the rear frame.
Fill only the DEF/AdBlue
Fill only the DEF/AdBlue®
(Diesel
(Diesel
Exhaust Fluid, standardised as ISO
Exhaust Fluid, standardised as ISO
22241).
22241).
Aqueous urea solution made with 32.5%
Aqueous urea solution made with 32.5%
high-purity urea and 67.5% deionized
high-purity urea and 67.5% deionized
water.
water.
Do not fill the diesel fuel.
Do not fill the diesel fuel.
24)
24)
※
※
760F0FW13
START PROCEDURE
START PROCEDURE (item 32)
This warning label is positioned on the right
side window of the cab.
Start Procedure
1. Start ignition on.
2. Wait up to 4 seconds for grid heater operation in summer.
(45 seconds in winter)
3. Start cranking.
4. If engine still does not start, turn the Keyswitch to OFF position.
5. Loosen fuel supply line at the outlet of pre-filter.
6. Do hand-priming repeatedly until air bubbles comes out from
fuel supply line completely.
7. Tighten fuel supply line to its origin position.
8. Recranking.
9. If the engine still would not start,
please contact the nearest HYUNDAI or Cummins dealers.
23)
23)
7609A0FW07

0-14
This warning label is positioned on the rear
side window of the cab.
In order to protect high pressure fuel sys-
In order to protect high pressure fuel sys-
tem, please drain water in water separa-
tem, please drain water in water separa-
tor before starting the engine.
tor before starting the engine.
In order to prevent turbocharger failure,
In order to prevent turbocharger failure,
please allow more than 5 minutes' cool
please allow more than 5 minutes' cool
down period (no load low idle operation)
down period (no load low idle operation)
before shutting the engine off.
before shutting the engine off.
- In order to protect high pressure fuel system, please drain
water in water separator before starting the engine.
- In order to prevent turbocharger failure, please allow more
then 5 minutes cool down period(no load low idle operation)
before shutting the engine off.
120090SL02
CAUTION (WATER SEPARATOR, TURBOCHARGER)
CAUTION (WATER SEPARATOR, TURBOCHARGER) (item 41)
27)
27)
JOYSTICK STEERING
JOYSTICK STEERING (item 40)
This warning label is positioned on the left
side of the cab.
While traveling on public roads, the
While traveling on public roads, the
steering wheel must be used and joystick
steering wheel must be used and joystick
steering must be prohibited.
steering must be prohibited.
Please refer to the page 3-51 for details.
Please refer to the page 3-51 for details.
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CAUTION
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26)
26)
※
※
960A0FW05

0-15
FUEL SHUT OFF
FUEL SHUT OFF (item 43)
This warning label is positioned on the
hydraulic tank.
Fill only the hydraulic oil.
Fill only the hydraulic oil.
Do not fill the diesel fuel.
Do not fill the diesel fuel.
Relieve tank pressure with the engine off
Relieve tank pressure with the engine off
by removing the cap slowly to prevent
by removing the cap slowly to prevent
burns from hot oil.
burns from hot oil.
28)
28)
※
※
140WH90FW51
ULTRA LOW SULFUR DIESEL
ULTRA LOW SULFUR DIESEL (item 44)
This warning label is positioned on the left
side of fuel filler neck.
Use ultra low sulfur fuel only.
Use ultra low sulfur fuel only.
Ultra low sulfur fuel
Ultra low sulfur fuel
sulfur content
sulfur content
≤15
15
ppm
ppm
If ultra low sulfur diesel is not used, the
If ultra low sulfur diesel is not used, the
aftertreatment diesel particulate filter can
aftertreatment diesel particulate filter can
be damaged.
be damaged.
29)
29)
※
※
※
2609A0SL03
REFRIGERANT
REFRIGERANT (item 45)
This warning label is positioned on the right
side of engine hood.
Inhaling air conditioner refrigerant gas
Inhaling air conditioner refrigerant gas
through a lit cigarette or other smoking
through a lit cigarette or other smoking
method or inhaling fumes released from
method or inhaling fumes released from
a flame contacting air conditioner refrig-
a flame contacting air conditioner refrig-
erant gas, can cause bodily harm or
erant gas, can cause bodily harm or
death.
death.
Refer to the page 6-56.
Refer to the page 6-56.
30)
30)
※
HFC -134a
HFC -134a
Total mass : 0.75 kg
Total mass : 0.75 kg
GWP : 1430
GWP : 1430
Total eq(CO2) : 1.07 t
Total eq(CO2) : 1.07 t
960A0FW30

0-16
NO STEP
NO STEP (item 47)
This warning label is positioned on the
engine hood.
Don't step on the engine hood.
Don't step on the engine hood.
32)
32)
9800FW08
EMERGENCY FIRE HOLE
EMERGENCY FIRE HOLE (item 49)
This warning label is positioned on the
inside of inlet cover.
Refer to the page 4-29.
Refer to the page 4-29.
33)
33)
※
955TM0FW20
757TM9A0FW30
QUICK COUPLER
QUICK COUPLER (item 48)
This warning label is positioned on the mid-
dle of the boom.
Serious injury or death can result from
Serious injury or death can result from
dropping bucket.
dropping bucket.
Operating the machine with attachment
Operating the machine with attachment
switch unlocked or without safety pin of
switch unlocked or without safety pin of
moving hook can cause the bucket to
moving hook can cause the bucket to
drop off.
drop off.
34)
34)
※
※

0-17
MACHINE DATA PLATE
MACHINE DATA PLATE
1
2
ROPS
FOR EU ONLY
3
4
1
2
3
45
1
6
76090FW06A
The product identification number assigned to this particular machine and should be used when
requesting information or ordering service parts for this machine from your authorized HYUNDAI
dealer.The product identification number is also stamped on the frame.
※
1 Machine type / model
4 Operating mass 2 Product identification number 5 Manufacturing year 3 Engine power
6 Maximum certified weight
/VEHICLE IDENTIFICATION NUMBER
MAX. AXLE LOAD (FRONT / REAR)
/ GLOSS VEHICLE WEIGHT

0-18
GUIDE
GUIDE
1.
1.
DIRECTION
DIRECTION
The direction of this manual indicate forward,
backward, right and left, when machine is on
the traveling direction.
Backward
Forward
RightLeft
2.
2.
SERIAL NUMBER
SERIAL NUMBER
Inform following when you order parts or the
machine is out of order.
MACHINE SERIAL NUMBER
MACHINE SERIAL NUMBER
The numbers are located on the left side of
the rear frame.
Machine serial No.
1)
1)
ENGINE SERIAL NUMBER
ENGINE SERIAL NUMBER
The numbers are located on the engine
name plate.
It is also located on the left side frame of the
cab inside.
Engine serial No.
Cab inside(LH)
2)
2)
960A0FW15
970A0FW06
970A0FW20
4. SYMBOLS
4. SYMBOLS
Important safety hint.
Important safety hint.
It indicates matters which can cause the great loss on the machine or the surroundings.
It indicates matters which can cause the great loss on the machine or the surroundings.
It indicates the useful information for operator.
It indicates the useful information for operator.
※
3.
3.
INTENDED USE
INTENDED USE
This machine is designed to be used mainly for the following work.
- Excavating work - Leveling work - Loading work - Transporting work
Please refer to the section 4 (efficient working method) further details.
※