Clark CER10 User manual

8024404
FORK LIFT

0 – 1
CONTENTS
1. PREFACE ................................................................................................................................................ 0 – 5
2. SAFETY ..................................................................................................................................................... 0–6
3. GENERAL
3.1 DESIGNATED WORKS ............................................................................................................... 0 – 7
3.2 CHARACTERISTICS OF THE MACHINE ..................................................................... 0 – 8
4. DRIVING LICENSE ...................................................................................................................... 0–9
5. NAME PLATE
5.1 LOCATION OF NAME PLATES ........................................................................................ 0 – 10
5.2 LOCATION OF MARKING PLATE .................................................................................. 0 – 10
5.3 NAME PLATE .................................................................................................................................. 0 – 11
[ SAFETY ]
6. BASIC PRECAUTIONS .......................................................................................................... 1–1
7. SAFETY TRAVELING ............................................................................................................... 1–6
8. HOW TO USE THE BATTERY AND CAUTIONS
FOR CHARGING ......................................................................................................................... 1 – 10
9. CAUTIONS WHEN OPERATING THE MACHINE ............................. 1 – 12
10. TRANSPOTATION
10.1 REACH CYLINDER PIN ....................................................................................................... 1 – 13
10.2 MAIN LIFT & TILT & RETURN HOSE ................................................................... 1 – 13
10.3 FORK & LOAD BACKREST ............................................................................................. 1 – 13

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11. ATTACHED POSITION OF SAFETY DECALS
11.1 ATTACHED POSITION OF SAFETY DECALS .................................................. 1 – 14
11.2 CONTENTS OF SAFETY DECALS ............................................................................. 1 – 15
[ OPERATION ]
12. GENERAL LOCATIONS ..................................................................................................... 2 – 11
13. DRIVING AND OPERATION
13.1 LCD DISPLAY PANEL AND CONTROLLER ....................................................... 2–21
13.2 OPERATING ................................................................................................................................... 2 – 14
14. BATTERY CHARGING
14.1 NORMAL CHARGING ............................................................................................................. 2 – 16
14.2 EQUAL CHARGING ................................................................................................................. 2 – 17
14.3 SUPPLEMENTARY CHARGING ..................................................................................... 2 – 18
14.4 CHARGING FOR LONG TERM STORAGE ......................................................... 2 – 18
14.5 CHARGING METHOD ............................................................................................................ 2 – 18
15. STATIONARY BATTERY
15.1 CHARGING METHOD (NORMAL CHARGING) .................................................. 2 – 19
16. BATTERY REPLACEMENT ............................................................................................ 2 – 20
17. LEVEL OF BATTERY ELECTROLYTE AND TEADING
GRAVIMETER
17.1 LEVEL OF BATTERY ELECTROLYTE ..................................................................... 2 – 21
17.2 HOW TO READ THE GRAVIMETER ........................................................................ 2 – 21
17.3 SPECIFIC GRAVITY OF ELECTORLYTE AND CONVERSION TABLE OF
TABLE OF TEMPERATURE COMPENSATION ................................................. 2 – 22
18. SOUND INFORMATION......................................................................................................... 2 – 23
18.1 SOUND LEVEL ............................................................................................................................ 2 – 23

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19. CHECK BEFORE WORKING
19.1 CHECKING POINTS ................................................................................................................ 2 – 24
19.2 CHECKING METHODS BEFORE STARTING OPERATION .................... 2 – 25
20. LOAE AND STABILITY OF MACHINE
20.1 STANDARD LOAD CENTER AND LOAD CURVE ......................................... 2 – 28
20.2 STABILITY OF MACHINE ................................................................................................... 2 – 29
21. OPERATING AND UNLOADING
21.1 PREPARATION FOR STARTING .................................................................................. 2 – 31
21.2 OPERATING ................................................................................................................................... 2 – 31
21.3 LOADING .......................................................................................................................................... 2 – 32
21.4 UNLOADING ................................................................................................................................... 2 – 33
[ INSPECTION AND MAINTENANCE ]
22. INSPECTION AND MAINTENANCE
22.1 GENERAL CAUTIONS FOR INSPECTION AND MAINTENANCE ..... 3 – 11
22.2 INSPECTION EVERY WEEK (50HR) ........................................................................ 3 – 11
22.3 MEASURING SPECIFIC GRAVITY .............................................................................. 3 – 31
22.4 CLEANING BATTERY ............................................................................................................ 3 – 41
22.5 INSPECTION EVERY MONTH (200HR) .................................................................. 3 – 51
22.6 INSPECTION EVERY 2 MONTHS (400HR) ........................................................ 3 – 81
22.7 INSPECTION EVERY 3 MONTHS (600HR) ........................................................ 3 – 81
22.8 INSPECTION OF CARBON BRUSH .......................................................................... 3 – 81
23. LUBRICATION CHART
23.1 LUBRICATING POINT ............................................................................................................ 3 – 91
23.2 SPECIFIED LUBRICATION CHART ............................................................................ 3 – 10

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24. GUIDE TO REPLACE AND REPAIR PARTS
24.1 HOW TO REPLACE THE CONTACTOR ............................................................... 3 – 12
24.2 HOW TO ADJUST THE BRAKE .................................................................................. 3 – 14
25. REFRIGERATING SPECIFIED VEHICLE
25.1 COUNTERMEASURE FOR ANTICORROSION .................................................. 3 – 15
25.2 COUNTERMEASURE FOR LOW TEMPERATURE ........................................ 3 – 16
25.3 USAGE OF NO SLIP TIRE .............................................................................................. 3 – 16
26. SPECIFICATIONS
26.1 DIMENSIONS ................................................................................................................................. 4–10
26.2 TRUCK SPECIFICATION ..................................................................................................... 4–20
26.3 BATTERY SPECIFICATION ............................................................................................... 4–30
26.4 TIGHTENING TORQUE OF EACH PART ............................................................. 4–40

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1. PREFACE
This manual contains basic safety and operating and maintenance instructions.
Please read this manual carefully prior to operation.
Always pay strict attention to safe operation to prevent personal injury.
Some photographs or illustrations in this publication show details or attachments that
can be different from your machine. Guards and covers may have been removed
for illustrative purposes.
Continuing improvement and advancement of product design may have caused
changes to your machine which are not included in this publication.
Abnormal operation may result in serious injury or death.
Please read this manual carefully prior to operation and maintenance.
Be sure to keep this manual in the cab so that all the personnel can read
it.
• Never operate the machine prior to reading and understanding this manual
fully.
• Read this manual repeatedly.
• Please contact your local CLARK dealer in the event that this manual is
missing or damaged.
• Transfer this manual with the machine.
• The safety, operation, maintenance and repair information described in
this manual are applied to limit the machine to specified usage
WARNING
!
This manual is copyrighted with all rights reserved.
No part of this manual may be copied, in whole or in part, without written
consent from CLARK.

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2. SAFETY
Most accidents are the result of abnormal operation, inspection or maintenance.
Always pay strict attention to safe operation to prevent personal injury.
Please read this manual carefully prior to operation, inspection and maintenance.
Note the caution nameplates provided on this machine.
Following safety symbols are used.
This manual contains the outlines of operation, inspection and maintenance. But all
of the information can not be described.
Therefore it is the responsibility of the operator to make sure that he operate, inspect
and maintain the equipment safely for the works not described in this manual.
Safety symbol Contents
DANGER
!
WARNING
!
CAUTION
!
IMPORTANT
Imminent danger resulting in death or serious injury.
Latent danger resulting in death or serious injury.
Latent danger resulting in less serious injury or equipment
damage.
Matters which are important in the correct handling of this
machine are indicated with an “IMPORTANT”.

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3. GENERAL
3.1 DESIGNATED WORKS
This fork lift truck is electric reach type. The main working purposes are as follows.
•Llifting the load materials
• Piling the load materials
• Carrying the load materials in a short distance
For details of operation, refer to “21. OPERATING AND UNLOADING”.
The cautions for operation, inspection and maintenance depicted in this manual are
limited to the designated works.
It is the responsibility of the operator to make sure that he operates, inspects and
maintain the equipment safely for the works not described in this manual.
Do not perform the works prohibited in this operator’s manual.

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3. GENERAL
3.2 CHARACTERISTICS OF THE MACHINE
•It is possible to reduce the cost for maintenance through imporved working
performance and less usage of contactors as SEM(Separately Excited Motor) type
travel motor is used.
•Excellent working performance by installing high-output and high-efficient motor, and
geatly improved durability by installing Traveling and hydraulic motor with H type
of insulating class.
•The position and descriptions of the troubles are displayed in characters and codes
at the same time by using various self-diagnostic functions, which make the process
of maintenance and inspection simple. The controller can limit and reduce the
functions automatically according to the condition of troubles to improve machine
safety.
•The complex control function of travel and hydraulic prevents the instant over
discharging in order to achieve the maximization of service time.
•Suspension system with impact absorption springs is installed in order to reduce
operator’s fatigue and to improve durability of machine.
•Big LCD display panel with high brightness is installed in order to check almost
all contents related to the machine conditions.
•Operators can fix a certain speed in advance, and can travel under static speed
traveling mode in order to carry the important load safely.
•The working performance of mast is improved by increasing free lift height with
helps of free bar system.