Yale MR14, MR14H, MR16, MR16H, MR16N, MR20, MR2OH, MR20W, MR25 C849 Reach Truck Repair Manual

Yale Model: MR14, MR14H, MR16, MR16H, MR16N, MR20, MR2OH, MR20W, MR25 C849
S.N: C849
Language: English
Format: PDF

• Yale MR14, MR14H, MR16, MR16H, MR16N, MR20, MR2OH, MR20W, MR25 C849 Reach Truck Repair Manual – 414 Pages

Table of Content

ELECTRICAL SYSTEM
KEY TO ELECTRICAL DIAGRAMS
KEY TO POSITION OF ELECTRICAL COMPONENTS
FUNCTION INPUTS TABLE
PARAMETER TABLES
ACCESS PROCEDURE FOR CALIBRATION OF THE VARIOUS MODULES
TRACTION START SEQUENCE
SPEED CUTBACK
MODULES REPLACEMENT PROCEDURE
SICOS DISPLAY
DISPLAY MENUS
PRE-HEIGHT SELECTOR
ALARMS
DIAGNOSTICS
TROUBLESHOOTING GUIDE.
Section: ADDITIONAL FUNCTIONS
OPTION SHEET No 1 – Setting of the steering for a turn of 360° and 90°
OPTION SHEET No 2 – DC_DC converter installation
OPTION SHEET No 3 – Flashing rotating light installation
OPTION SHEET No 4 – Working light installation
OPTION SHEET No 5 – Reverse motion audible alarm installation
OPTION SHEET No 6 – Height preselector installation
OPTION SHEET No 7 – Installation and enabling of the 5th function
OPTION SHEET No 8 – Deceleration of the HE mast lifting limit switches
OPTION SHEET No 9 – Electric block of the lowering forks with 1200mm pallet
OPTION SHEET No 10 – Warmed seat installation
OPTION SHEET No 11 – Cab for -30° refrigerating room
OPTION SHEET No 12 – Seatbelt installation
UPDATE OPTION SHEET No 1 – Intermediate lifting lock sensor
Function release by means of the push button on the display
UPDATE OPTION SHEET No 2 – Enabling of the weighing function
UPDATE OPTION SHEET No 3 – Removal of the speed reduction function with the carriage completely extended.
Section: HYDRAULIC SYSTEM
KEY TO HYDRAULIC SYSTEM SYMBOLS
ELECTRICAL DIAGRAMS
CORRECT ASSEMBLY METHOD FOR FEMALE UNIONS
HYDRAULIC UNIT COMPONENTS
BASIC TRUCK HYDRAULIC SYSTEM
BETA TYPE MAST HYDRAULIC SYSTEM
SINGLE ACTING LATERAL LIFT CYLINDER
SELF-BRAKING DURING LOWERING
SINGLE ACTING CENTRAL LIFT CYLINDER
SELF BRAKING DURING LIFTING AND LOWERING
SINGLE ACTING LIFT CYLINDERS WITH STROKE END HYDRAULIC CUSHIONING IN LIFTING AND LOWERING DIRECTIONS
LATERAL PLUNGER TYPE LIFT CYLINDER
CENTRAL PLUNGER TYPE LIFT CYLINDER
PLUNGER TYPE LIFT CYLINDERS
REACH TRUCK REACH CYLINDER
FORK TILT CYLINDER
FORKS SIDE SHIFT CYLINDER
DISASSEMBLING LATERAL LIFT CYLINDERS FROM MAST
REPLACING SINGLE ACTING LATERAL CYLINDER SEALS
DISASSEMBLING CENTRAL LIFT CYLINDERS FROM MAST
REPLACING SINGLE ACTING CENTRAL CYLINDER SEALS
REPLACING THE LATERAL PLUNGER CYLINDER SEALS
REPLACING THE CENTRAL PLUNGER CYLINDER SEALS
DISASSEMBLING THE FORK TILT CYLINDER
REPLACING THE SEALS
REPLACING THE FORKS SIDE SHIFT CYLINDER SEALS
DISASSEMBLING THE REACH TRUCK CYLINDER
REPLACING THE FORKS REACH CYLINDER SEALS
REPLACING THE OIL SUPPLY HOSES TO THE TILT CYLINDER AND SIDE SHIFT CYLINDER
DISASSEMBLING THE CENTRAL CYLINDER OIL SUPPLY LINE
Section: MASTS
TYPE OF MASTS
MAST REMOVAL PROCEDURE
DRAWING WITH MAST ASSEMBLY NOTES
MAST TILT ANGLES TABLE
FORK ARM CARRIAGE REMOVAL PROCEDURE
BEARINGS REPLACEMENT PROCEDURE
GREASING OF BEARING
MAST BEARINGS REPLACEMENT PROCEDURE
LIFT CHAIN
REPLACING THE CENTRAL LIFT CHAIN (FREE LIFT)
REPLACING THE LATERAL LIFT CHAINS.
Section: MECHANICS
TABLE OF SCREW TIGHTENING TORQUES
DRIVE WHEEL REPLACEMENT PROCEDURE
LOAD WHEELS REPLACEMENT PROCEDURE
FORK SIDE SHIFTER SHOES REPLACEMENT PROCEDURE
FUNCTION OF THE BATTERY RESTRAINT
BATTERY RESTRAINT REMOVAL PROCEDURE
REPLACING THE LATCH AND SPRING
REPLACING THE TRACTION MOTOR
TRACTION MOTOR COMPONENTS
ENCODER BEARING REPLACEMENT
REMOVAL OF THE PUMP MOTOR
PUMP MOTOR COMPONENTS
REPLACING THE ENCODER BEARING
STEERING GEARED MOTOR REMOVAL PROCEDURE
STEERING MOTOR COMPONENTS
ENCODER BEARING REPLACEMENT
STEERING UNIT.
Section: REACH CARRIAGE
REACH CARRIAGES UTILIZED
REACH CARRIAGE REMOVAL PROCEDURE.
Section: REDUCTION GEAR
REDUCTION GEAR COMPONENTS
REDUCTION GEAR REMOVAL PROCEDURE
REPLACING THE MOTOR SHAFT OIL SEAL
REPLACING THE DRIVE WHEEL AXLE SHAFT OIL SEAL.
Section: BRAKING SYSTEM
ELECTROMAGNETIC BRAKE COMPONENTS
LOAD WHEEL BRAKING SYSTEM COMPONENTS
LOAD WHEEL BRAKE COMPONENTS
BRAKING SYSTEM
REMOVING AND ADJUSTING THE ELECTROMAGNETIC BRAKE
ADJUSTING THE ELECTROMAGNETIC BRAKE AND PUTTING IT INTO SERVICE
REMOVING THE BRAKE MASTER CYLINDER
REPLACING THE LOAD WHEEL BRAKES
BLEEDING AIR FROM THE BRAKES CIRCUIT

MODULAR CONTROL SYSTEM FOR AC MOTORS, PDF, 82 Pages
Contents:
Section: MODULE DESCRIPTIONS
INTRODUCTION
CAN-BUS – BRIEF DESCRIPTION
INTRODUCTION TO THE AC2 INVERTER
THE THREE-PHASE INDUCTION MOTOR – BRIEF DESCRIPTION
THE INVERTER – OPERATING PRINCIPLE
ENCODER
AC2 INVERTER
DRIVE MOTOR CONTROLLER CONFIGURATION
PUMP MOTOR CONTROLLER CONFIGURATION
MHYRIO
SICOS
CAN I/O
EPS.
Section: PROGRAMMING
PROGRAMMING THE MODULES
USING THE PROGRAMMING CONSOLE
PROGRAMMING THE CONTROLLER
POSITION OF THE PC/CONSOLE CONNECTORS ON THE MODULES
DRIVE CONTROL AC2 INVERTER – SUBMENUS
PUMP CONTROL AC2 INVERTER – SUBMENUS
CAN I/O – SUBMENUS
MHYRIO – SUBMENUS
SICOS – SUBMENUS.
Section: DIAGNOSTIC
DIAGNOSTICS
DESCRIPTION OF AC2 INVERTER ALARMS DRIVE CONTROL
DESCRIPTION OF AC2 INVERTER ALARMS PUMP CONTROL
DESCRIPTION OF CAN I/O ALARMS
DESCRIPTION OF MHYRIO ALARMS
SERVICE BULLETIN, PDF, 3 Pages