Case W14 User manual

tiI!~
W14
Articulated Loader
SIN 9119672 And After
Operators Manual 9-3324
J I Case
A Tenneco Company

A
Th,s Symbol Shows Important lntormetion About Safety In ThIs Manual.
When You See This Symbol, Carefully Read The lntorrnetion That
Follows and Understand The POSSIbleCauses Of Inlury Or Death. 1 1 A
IF THIS MACHINE IS USED BY AN EMPLOYEE, IS LOANED, OR RENTED,
MAKE SURE THAT THE OPERATOR UNDERSTANDS THE TWO INSTRUC-
TIONS BELOW.
BEFORE THE OPERATOR STARTS THE ENGINE:
1. GIVE INSTRUCTION TO THE OPERATOR ON SAFE AND CORRECT
USE OF THE MACHINE.
2. MAKE SURE THE OPERATOR READS AND UNDERSTANDS THE OP-
ERATORS MANUAL FOR THIS MACHINE.
AWARNING
IT IS YOUR RESPONSIBILITY TO UNDERSTAND AND FOllOW MANUFACTURER S INSTRUCTIONS
ON MACHINE OPERATION. SERVICE. AND TO OBSERVE PERTINENT LAWS AND REGULATIONS
OPERATOR AND SERVICE MANUALS MAY BE OBTAINED FROM YOUR EOUIPMENT DEAL~R
BEFORE STARTING ENGINE
STUDY OPERATOR'S MANUAL SAFETY MESSAGES
READ ALL SAFETY SIGNS ON MACHINE
CLEAR THE AREA OF OTHER PERSONS
LEARN & PRACTICE SAFE USE OF
CONTROLS BEFORE OPERATING
781112
Printed December, 1981

TABLE OF CONTENTS
Introduction 2
To the Owner 2
Delivery of New Machine 3
Safety 4
Safety Rules 4
Spark Arrester 19
Roll-Over Protective
Structure 20
Location of Product Identification
Number 24
Location of Serial Numbers 25
Specifications . . . .. . . . .. . . . .. . .. 26
Operating Instructions '" 30
Instruments and Controls 30
Left Instrument Cluster 30
Right Instrument Panel 32
Operators Compartment 34
ROPS Cab Controls 36
Air Conditioning Operating
Tips 39
Operators Seat 40
Seat Belts 42
Loader Controls 45
4-ln-1 Bucket Controls 46
Bucket Level Indicator 48
Bucket Height Control 48
Return-To-Dig 49
Engine Operation 50
First Period of Operation with
a New Engine 50
Service and Checks Before
You Start 51
Starting the Engine 52
Stopping the Engine 54
Starting Aids 55
Operating the Machine 58
Operating in Cold Temp-
eratures 61
Operating in Hot Temperatures .62
Loader Operations 63
Fuels and Lubricants 68
Diesel Fuel 68
Fuel Storage 68
Fuel, Fluids and Lubricants
Chart 69
Maintenance and Lubrication 70
Introduction 70
Run-In Maintenance Chart 71
Scheduled Maintenance Chart 71
Safety Before You do Service 74
Grease Fittings 77
Engine Lubrication System .,. 79
Engine Air Cleaning System .. 82
Engine Cooling System 87
Drive Belts 89
Fuel System 93
Electrical System " 98
Battery Service 102
Hydraulic System (Before P.I.N.
9141518) 104
Hydraulic System (P.I.N. 9141518
and After) 106
Brake System 111
Transmission Hydraulic
System 114
Front and Rear Axles 118
Cold Starting Aid 120
ROPS Cab and Air
Conditioner " 123
Cab Air Filters 124
Seat Belts 126
Wheels and Tires 131
Loader Service 133
Return-To-Dig Adjustment .133
Bucket Height Control 134
Bucket Teeth 135
Machine Storage 136
Removal from Storage 138
Spark Arrester Muffler 139
After Delivery Check 141

INTRODUCTION
TO THE OWNER
This manual is your guide to safe, efficient operation. Before you operate
this machine, read this manual.
If you need more information, call us.
The JI CaseCompany can make changes in design or specifications of the
machine at any time with no obligation for these changes.
2

DELIVERY OF THE NEW MACHINE
When you get your new machine from your Case dealer, you will be
instructed about correct operation and maintenance as shown in the Owner
Warranty Registration form. When your Case dealer has given you these
instructions, write your name on the report. Then he will give you a copy for
your records.
AFTER DELIVERY CHECK
Three copies of the After Delivery Check are in the back of this manual.
One copy is for you, one copy is for the dealer and one copy is for the
Construction Equipment Service Department. Makesure that your Casedealer
does the After Delivery Check after the first 20 hours of machine operation.
NOTE: Your cost for this inspection will be for filters, oil or other acces-
sories. If the dealer travels to your machi ne,there can also beacost for the time
and distance that he must travel.
RIGHT AND LEFT SIDES OF THE MACHINE
"Right Hand" and "Left Hand", when used in this manual, represent the
right and left sides of the machine as seen from the operators seat.
3
-------

SAFETY
SAFETY RULES
Your safety and the safety of other persons inthe work area arethe result of
your correct operation of this machine. Know the location, positions and
functions of all the controls. MAKE SUREYOU CHECK ALL CONTROLS IN A
SAFE, CLEAR AREA BEFORE YOU OPERATE THE MACHINE.
Manual Storage Box
READ THIS MANUAL COMPLETELY and make sure you understand the
contents. Makesure you understand, for example, the characteristics of speed,
ability, brakes and steering, of this machine. If you have any questions, call
your Case dealer.
The safety information in this manual does not replace any other rules or
laws for safety that are used in your area. Learn the rules or laws for safety that
are used in your area. Make sure that your machine has the correct equipment
according to these rules or laws.
It is recommended that you make copies of the safety rules in this manual
and put the copies in the work area.
4

Pre-Starting
SAFETY RUL..ES
I' ,
I I ~J
IMPORTANT: Always install new decals if the old decals cannot be read.
When parts that have decals are replaced, make sure to install new decals with
the new part. You can get new decals from your Case dealer. 46-48-A
WARNING: Before each period of operation, check the machine for
correct function of the steering controls, brake controls, hydraulic
h controls, instruments, and safety equipment. Check the Neutral posi-
.. tion of the transmission control levers. A machine that runs correctly
can prevent accidents. Make all necessary repairs or adjustments
before you operate the machine. 26-4-C
WARNING: You can have an accident if apart or asystem on the
machine does not operate correctly. Before you operate the ma-
chine, make sure that you check all oil and fluid levels according to
the maintenance chart in this manual. Tighten all caps, dipsticks and
plugs. Check for oil or fluid leaks. Replace or adjust all parts that do
not operate correctly. 25-10-8
5

h CAUTION: Before you operate at night, check that aI/lights (if the
.. machine is so equipped) are working correctly. 25-7-A
h WARNING: Make sure the windows of your cab are clean. Make
... sure the windshield wipers are operating correct/yo Dirty windows
can cause an accident. 24-1-A
h CAUTION: Warn a71personnel who may be setvtctriq or in path of
.. machine before starting. D-28-1O-A
h WARNING: You can operate this machine only after the warning
.. buzzer for the air pressure has stopped making noise. 12-10-A
h WARNING: Do not drive the mschine unless the air pressure gauge
.. needle can be maintained in the green zone. 5-1
h WARNING: Know the location of aI/ underground electncal cables,
.. water pipes, gas pipes, etc. A broken gas pipe or cut electrical cable
can cause injury. 26-8-A
6

h CAUTION: Review operators manual before operating this machme.
.. D19-5
h WARNING: Before you start to work in anew area, walk around and
.. look for holes or obstructions. Failure to find tiiaden holes or ob-
structions can cause an accident and injury. 26-5-A
~---
~
h WARNING: Keep agood fire extinguisher and afirst aid kit with
.. you at all times. Know how to use both of these items. 25-9-A
WARNING: If you wear clothing that is too loose or do not use the
correct safety equipment for your job, you can be injured. Always
wear clothing that will not catch on objects. Extra safety equipment
that can be required includes hard hat, safety shoes, ear protection,
eye or face protection, heavy gloves and reflector clothing. 1-3-B
WARNING: Before you operate this machine on a road, check the
h local laws. Know the correct safety equipment that must be used .
.. Lights, flashing lights, backup alarm, rotating beacon, Slow Moving
Vehicle emblem (SMV), etc., are available from your Case dealer.
29-9-A
WARNING: Make sure the entry area and operators area are clear
h of 011. ioreiqn meteriet or Ice Remove or fasten all metntenence or
.. personal Items. Feiiure to keep these areas clean can cause abad
eccioent. 48-24
7

CAUTION: Know and understand the arrangements for movement
h. of trucks, machines, persons, etc., on your job. Understand and
.. follow the instructions of the flagman, road signs, or siqne!«. Feiiure
to follow these instructions can cause an eccioent. 29-3-A
Machine Operation
A
WARNING: Before starting the engine, fasten seat belt securely, set
the parking brake, shift transmission to neutral and close both doors. Fail-
ure to perform one of these steps could cause an accident. 29-6
h. WARNING: 8E VERY CAREFUL IF THIS IS NOT THE MACHINE
.. YOU NORMALL Y OPERA TE. 2-2-8
WARNING: If you connect jumper cables wrong to the starter mo-
tor solenoid, the engine can be started with the trensmission In gear.
To prevent personal injury or damage to the machine. use the follow-
ing procedure:
1.
2.
A3.
Two persons are required for jump starting.
Connect the positive jumper cable to the battery terminal of the
starter motor solenoid.
Connect the negative jumper cable to agood engine ground. See
the Operator's Manual for this machine. Sit in the operators seat
and then start the engine.
Have the other person disconnect the jumper cables.
4.
If you do not use the above procedure, the machine can move out of
control and you or other persons can be seriously Injured.
0-48-21
WARNING: If the engine stops or the power steering system does
h. not operate, stop the machine as quickly as possible to avoid an
.. accident. The steering ability of this machine is greatly reduced if the
engine stops or if the power steering system does not operate.
34-B-A
A
CAUTION: Always use the hand rails and steps when you get on or
off the machine. 00 not use the steering wheel or the controls as a
hand rail. Any other method can cause an Injury. 12-9-8
8