Case 880C Excavator Operators Manual 9-8490 – PDF DOWNLOAD
DESCRIPTION:
Case 880C Excavator Operators Manual 9-8490 – PDF DOWNLOAD
TO THE OWNER:
This manual is your guide to safe, productive operation. Read it carefully.
It will help to reduce trial and error learning. It should also minimize damage
and downtime caused by improper maintenance.
DELIVERY OF NEW MACHINE :
At the time your Case Dealer delivers your new machine, he will show you
its operation and maintenance as outlined -in the “Owner Warranty
Registration and Delivery Report”. When your Dealer has completed these
instructions, he will ask you to sign the report and will then give you a copy for
your records.
TABLE OF CONTENTS:
Case 880C Excavator Operators Manual 9-8490 – PDF DOWNLOAD
Introduction ………………………. 8 Lubrication Points ……………….. 65
To the Case Owner ……………….. 3 Engine Lubrication System ………… 68
Delivery of New Machine …………… 3 Engine Oil …………………….. 68
After Delivery Checkup …………….. 3 Oil Filters …………………….. 69
Directional Reference ……………… 4 Engine Air Cleaning System ………….. 70
Parts and Service …………………. 4 Restriction Indicator ……………… 71
Safety …………………………… 5 Air Cleaner Servicing ……………… 71
Specifications ……………………. 16 Engine Cooling System ……………… 75
Engine ………………………… 16 Radiator Cap …………………… 75
Crawler Undercarriage ……………. 16 Coolant ……………………….. 76
Turntable Swing …………………. 16 Cleaning the System ……………… 77
Buckets ……………………….. 17 Radiator/Oil Cooler Cleaning ……….. 78
Electrical System ………………… 17 Thermostat …………………….. 78
Hydraulic System ……………….. 17 Fan Belts ……………………….. 80
Operating Weights and Dimensions ….. 18 Checking Tension ……………….. 80
International Symbols ………………. 18 Fan Belt Adjustment ……………… 81
Operating Instructions ……………… 19 Engine Cold Start Kit ……………….. 82
Controls – Identification …………… 19 Fuel System ……………………… 83
Control Consoles & Instruments …….. 28 Fuel Conditioner ………………… 83
Heater ………………………… 32 Draining Water from the System …….. 83
Cab Door ………………………. 33 Bleeding the System ……………… 85
Electrical Circuit Protection ………… 33 Servicing Fuel Filters …………….. 85
Engine Operation ………………… 35 Electrical System ………………….. 87
Run In ……………………….. 35 Starter Motor …………………… 87
Prestarting Instructions ………….. 36 Alternator ……………………… 87
Starting ………………………. 36 Battery Care and Maintenance ………. 88
Operating Precautions …………… 37 Booster Batteries ………………… 89
Warm-Up ……………………… 37 Hydraulic System …………………. 91
Idling ………………………… 37 Oil Level ………………………. 91
Stopping ……………………… 38 Hydraulic Filters ………………… 92
Starting Aids ………………….. 38 Changing Hydraulic Oil ……………. 94
Operating the Excavator …………….. 40 Reservoir Breather Filter …………… 95
Seat Adjustments ………………. .40 Mechanical Components ……………. 96
Operator’s Controls Adjustment …….. 41 Swing Gearbox ………………….. 96
Raising and Lowering Cab Windows …… 42 Turntable Open Gear ……………… 97
Using the Controls ……………….. 44 Track Drive Transmissions …………. 98
Cold Weather Operation …………….. 53 Digging Brake Adjustments ………… 98
Extreme Cold Weather Operation ……… 54 Torquing Turntable Capscrews ……….. 99
Hot Weather Operation ……………… 54 Control Linkages ………………….. 99
Operating Tips ……………………. 55 House Brake Linkage ……………. 104
Planning the Job ………………… 55 Booms …………………………. 105
Excavating …………………….. 56 Hoist Cylinder Adjustments ……….. 105
Backhoe Buckets ………………… 56 Crowd Cylinder Adjustments ………. 105
Ripper Tooth ……………………. 56 “Y” Tool Boom Extension Adjustments .106
Digging on Hard Surfaces ………….. 56 Removal of Tool Boom Extension …… 107
Working in Wet or Muddy Areas ……… 57 Attachments …………………….. 108
Cleaning the Tracks ………………. 58 Backhoe and Ditch Buckets ……….. 108
Machine Shutdown ………………. 58 Front Loading Shovels …………… 108
Fuels and Lubricants ….•…………… 59 Wrist-O-Twist ………………….. 109
Diesel Fuel …………………….. 59 Attaching Tool to Wrist-O-Twist …….. 109
Fuel Specifications ……………… 59 Tracks …………………………. 110
Fuel Storage …………………… 59 Track Tension Adjustment ………… 110
Lubricants …………………….. 60 Operator’s Cab …………………… 111
Fuels, Fluids and Lubricants Chart …… 61 General Maintenance ……………. 111
Maintenance/Lubrication ……………. 62 Operator’s Seat and Trim …………. 111
Introduction ….. : ………………. 62 Machine Storage …………………. 113
Run-In Period …………………… 62 Placing Machine in Storage ……….. 113
Scheduled Maintenance …………… 62 Reactivating Machine ……………. 115
Run-In Maintenance ……………… 63 After Delivery Checkup …………….. 117
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PLEASE NOTE:
- This is the SAME MANUAL used by the dealerships to diagnose your vehicle
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S.V