vi
Table of Contents
Maintenance .............................................................................. 29
Cautionary Notes for Maintenance Personnel .................................................................................................................... 29
For Welding Purposes .................................................................................................................................................................. 29
Hydraulic Oil .................................................................................................................................................................................... 30
Hydraulic Oil Tank ................................................................................................................................................................... 31
Hydraulic Oil Cooler ............................................................................................................................................................... 32
Filter Replacement ................................................................................................................................................................. 32
Hydraulic Return Line Filter ................................................................................................................................................. 33
In-Line Pressure Filter ............................................................................................................................................................ 33
Return Line Filter Element ................................................................................................................................................... 34
Return Line Filter Element Replacement Procedure .................................................................................................. 34
In-Line Pressure Filter ............................................................................................................................................................ 35
In-Line Pressure Filter Replacement Procedure ........................................................................................................... 35
Recommended Maintenance Schedule ................................................................................................................................ 38
More Notes on Lubrication ......................................................................................................................................................... 44
Electrical System ............................................................................................................................................................................. 44
Electrical System Components ................................................................................................................................................. 45
Auto-Reset Circuit Breakers ................................................................................................................................................. 45
Electrical Junction Box .......................................................................................................................................................... 45
Relay Box .................................................................................................................................................................................... 46
Proximity/Limit Switches ..................................................................................................................................................... 46
Valve Solenoids ........................................................................................................................................................................ 47
External Lights and Vision Equipment ............................................................................................................................ 47
Joystick ....................................................................................................................................................................................... 48
Harnesses ................................................................................................................................................................................... 48
Limit Switch Adjustment ...................................................................................................................................................... 50
Proximity Switch Adjustment ............................................................................................................................................. 50
Access Ladder Extension Proximity Switch (optional) .............................................................................................. 51
Arm Mid-Height Limit Switches (2) .................................................................................................................................. 53
Arm Stowed Limit Switches (2) .......................................................................................................................................... 53
Pendulum Proximity Switches ........................................................................................................................................... 55
Tailgate Unlocked Proximity Switch ................................................................................................................................ 57
Body Raised Proximity Switch ............................................................................................................................................ 60
Hopper Cover Proximity Switch (optional) .................................................................................................................... 61
Crusher Panel Up Proximity Switch (optional) ............................................................................................................. 61
Joystick .............................................................................................................................................................................................. 62
Valve Bank ........................................................................................................................................................................................ 63
Temperature Sending Unit (optional) .................................................................................................................................... 64
Oil Cooler Fan Thermostat .......................................................................................................................................................... 64
Hour Meter ....................................................................................................................................................................................... 65
Lighting & Camera Equipment ................................................................................................................................................. 65
Hydraulic System Maintenance & Safety ............................................................................................................................... 65
Summary of Contents for ALLEY -GATOR RIGHT-HAND
Page 1: ...ALLEY GATOR RIGHT HANDTM MAINTENANCE MANUAL...
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Page 3: ...ALLEY GATOR RIGHT HANDTM MAINTENANCE MANUAL...
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Page 10: ...viii Table of Contents...
Page 16: ...6 Introduction...
Page 38: ...28 Safety...
Page 104: ...94 Maintenance Figure 3 69 Packer choke valve w cap w o cap Adjustment screw Valve with cap...
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