Part of the JCB Operator Manuals.
A quickhitch that won't lock, an overload alarm nobody can explain, a machine strapped wrong on the trailer: this 220-page JCB 100 C-1, 90 Z-1 operator manual PDF (OEM ID 9831/1000) answers those calls for both compact excavators. Load charts and the overload warning system sit beside the arm, dozer blade and auxiliary control layouts, and the Operation chapter fills roughly a third of the book, running from walk-around inspection to slope work, trailer loading and recovering a disabled machine. Maintenance schedules set out intervals and pre-start checks for the slew ring bearings, pivot pins, tracks, fuel water separator and cooling pack. Fill the hydraulic system to 118 L, and check any rockbreaker you fit against the 190 bar (2,753.6 psi) auxiliary circuit pressure. One missing fill figure can park a whole crew. Chapter bookmarks and a live text layer take you straight from the cover to the fuse and relay tables or the load charts in seconds.
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Acronyms Glossary | 11-12 | Construction Equipment Security and Registration, Engine Control Module, Electronic Control Unit, Falling Object Protective Structure, Roll-Over Protective Structure |
| Introduction | 13-18 | General, Owner/Operator Support, Service/Maintenance Agreements, Obtaining Spare Parts |
| About the Product | 19-34 | Description (General, Intended Use, Log Moving/Object Handling, Optional Equipment and Attachments, Danger Zone, Main Component Locations) |
| Operation | 35-104 | Operating Safety (General, Worksite Safety, Risk Assessment), Walk-Around Inspection (General), Entering and Leaving the Operator Station (General, Emergency Exit) |
| Attachments | 105-124 | Working with Attachments, Quickhitch, Buckets, Rockbreaker |
| Preservation and Storage | 125-130 | Cleaning (General, Preparation), Checking for Damage (General), Storage (General, Put Into Storage, During Storage, Take Out of Storage) |
| Technical Data | 177-220 | Static Dimensions (Weights, Visibility Diagrams), Performance Dimensions (Excavator Arm Dimensions and Performance), Noise Emissions (General, Noise Data) |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Auxiliary Pressure (Low flow) | 190 bar (2,753.6 psi) | p. 209 |
| Auxiliary Pressure (High flow) | 190 bar (2,753.6 psi) | p. 209 |
| Fuel Tank Capacity | 112L | p. 202 |
| Engine Oil Capacity | 7.5L | p. 202 |
| Hydraulic System Capacity | 118L | p. 202 |
| Hydraulic Tank Capacity | 66L | p. 202 |
| Quickhitch High Pressure | 300 bar (4,347.8 psi) | p. 209 |
| Quickhitch Low Pressure | 32 bar (463.8 psi) | p. 209 |
