Table Of Contents - Rayco Super Jr RG27 Operator, Service, Maintenance Manual

Table of Contents

Introduction2
Table Of Contents3
Certified Engine Maintenance5
Machine Description5
Serial Numbers Location6
Breakdown Of The Serial Number6
Identification Numbers7
Dealer Information7
Safety8
Important Safety Information8
Safety Warnings8
General Hazard Information9
Personal Protective Equipment9
Flying Debris9
Pressurized Air And Water10
Trapped Pressure10
Fluid Penetration10
Asbestos Information10
Respiratory Protection11
Dispose Of Waste Properly11
Containing Fluid Spillage11
Crushing & Cutting Prevention11
Burn Prevention12
Coolant12
Oils12
Batteries12
Fire Extinguisher13
Ether Starting Fluid13
Lines, Tubes And Hoses13
Before Operation14
Guards (Operator Protection)14
Safety Decals14
Visibility Information14
Before Starting Engine15
Engine Starting15
Operation15
Slope Operation16
Equipment Lowering With Engine Stopped17
Tag Out Procedure17
Lock-Out / Tag-Out Guidelines17
Lock Out Procedure17
While Servicing And Performing Maintenance On The Machine18
Important Towing Information18
Pre-Transportation Checks18
Forward18
Loading Your Combination19
Towing Equipment Requirements19
Slow Down When Towing19
Before Towing And On The Road19
Connecting Your Trailer20
Photo-Eye20
Lighting Conditions20
Loading20
Secure The Load21
Towing Checklist21
Before Towing21
Before Driving21
Sound Level Information22
Other Guards22
Parking24
Getting To Know Your Machine26
Pre-Starting Inspection27
Pre-Operation Warm-Up27
Starting The Engine27
Operating The Machine28
Machine Movement - Rg27/3528
Steer Right/Left28
Machine Movement - Rg3728
Dual Wheels29
Transporting In Freewheel Mode29
Re-Engage The Wheel Motors29
Disable The Wheel Motors29
Cutting Wheel Precautions30
Call Before You Dig30
Stump Removal Procedure31
Prepare The Machine At The Stump31
Remove The Roots31
Cut Remaining Roots31
Stopping The Machine32
Engine Stopping32
Testing The Brake32
Parking The Machine32
Machine Storage33
Preparing For Storage33
Removal From Storage33
Maintenance34
Walk-Around Inspection37
Engine Oil & Filter - Change37
Engine Oil Level37
Engine Oil Cooler - Clean37
Hydraulic Oil - Check38
Changing Hydraulic Oil38
Drain The Oil38
Fuel Tank - Fill39
Replace Both Filters39
Brake - Test39
Air Filter Indicator - Check39
Tires And Rims - Check40
Self-Propel Wheel Drive Chain40
Adjust Electrolyte Level40
Clean Terminals40
Grease / Oil Build-Up - Remove41
Jackshaft Bearings - Lubricate The Fittings41
Wheel Hub Bearings - Inspect & Grease41
Slewing Ring41
Blade Bushings42
Steering Axle Pivot Knuckles42
Steering Axle Cylinder42
Cutting Wheel - Lubricate42
Jackshaft V-Belt - Check & Adjust Tension43
Hydraulic Pump Belt - Check & Adjust Tension43
Cutting Wheel & Teeth44
Rayco Teeth44
Changing Teeth44
Cutting Tool Dimensions44
Maintenance - Notes45
Sharpening Teeth45
Tooth Sharpening Guidelines45
Pto Clutch Brake Air Gap46
Adjustment For Wear46
Troubleshooting48
When It Is Difficult To Start The Engine48
When Output Is Insufficient48
When Engine Suddenly Stops48
When Engine Overheats49
When Engine Must Be Stopped Immediately49
Wiring Schematic50
Hydraulic Schematic - Rg27 (802591-D)52
Hydraulic Schematic - Rg37 (802846)54
Specifications56
Lubricating Grease57
Cold Weather Lubricants57
Rayco Lubrication & Fluid Specifications58
Engine Fuel58
Hydraulic Oil (Petroleum-Mineral Base)58
Biodegradable Hydraulic Oil58
Rayco Coolant Specifications59
Coolant / Antifreeze Recommendations59
Coolant Maintenance59
Make Proper Antifreeze Additions59
Rg27 - Specifications60
Service Parts64
Warranty65