Linde Double Pallet Stacker Type 133: L12, L12L, L12LHP, L14, L14L Service Training Manual

Linde Double Pallet Stacker Type 133: L12, L12L, L12LHP, L14, L14L Service Training Manual

Original Illustrated Factory Service Training (Workshop) Manual for Linde Double Pallet Stacker Type 133.

Original factory manuals for Linde Forklift Trucks, contains high quality images, circuit diagrams and instructions to help you to operate and repair your truck

Covered models:

Format: PDF, 251 Pages
Language: English


0. Product information
L12LHP-AP, L12LHP-SP double pallet stackers/ L12, L14, L12L, L14Ltype 133 pallet stackers
Accessing truckinformation
Can Bus Network
Multi-function indicator, breakdown code display
TRACTION fault codes
LIFT fault codes
Fault codes -STEERING -Main Controller
Fault codes -STEERING -Safety Controller
1. Elec.
Drive motor
Removing the drive motor
Traction motor bearing
2. Drive - Transmission
Drive unit
Description of the drive unit
Removal/replacement of the drive unit
Fitting the drive unit to the chassis
Reducer gearbox
Gear reducer
Reducer unit
Removal / refitting reducer gearbox
3. Truck structure
Battery compartment
Battery removed from the side
Side access battery locking handle
Access to the technical compartment
Technical compartment covers
Chassis equipment
Side protection
Driving platform
Operator present detection
Dismantling/reassemblingthe platform
Platform shock absorber pads
4. Steering, braking and wheels
Electrical steering
Electric steering
"Left hand free" handlebar
Control tiller, AP
Dismantling the AP tiller arm
Replacement of the tiller stops
Adjustment ofthetillerfoot pull switches, 1S4and 1S4-A
Steering centre (LORD)
Steering geared motor
Removal/replacement of the steering motoreducer
Wheel position potentiometer (3B3)
Steering motor (3M1)
Electric steering adjustment
Hydraulically assisted electromagnetic parking brake
Rolling bases
Powered stabilisers (hydraulic cylinder)
Height-adjustable fixed stabiliser
Support rollers
6. Electrical equipment
L12, L12 L, L12 L HP, L14, L14Ltype 133
Operation of stackers L12, L14, L12L and L14L AP with pedestrian or ride-on driver mode — height-adjustable platform
Operation of L12, L14, L12L and L14L SP Ride-on - Fixed platform pallet stackers.
L12L HP AP/SP double pallet stacker operation
Electrical panel
Manipulating the electrical plate
Fuse access
Traction (L.A.C. 03)
Traction and hydraulic controller -LAC 03/ 1A1
Functions of the "Inputs/ Outputs" of the LAC 03
Turning on the LAC Controller- 1A1
Replacing the L.A.C, box (1 A1)
Setting up the control module (1A1)
Accelerator (1 S21, 1S22) and potentiometer (1B1) controls
Hydraulically assisted electromagnetic brake Y1
Traction motor speed sensor 1B2
Monitoring traction motor temperature 1 B6
Battery locking sensor 1S1 9
Controlling the LAC cooling fan 9M1
Speed restriction n°1 and n°2 (options)
Hydraulic controls
Working hydraulics
Main lift operation
Hydraulics functions
Mast hydraulic pressure
Controlling mast detectors 2B1 and 2B6
Initial Lift operation
High fork end-of-travel 1B4
Limit stop of load arms in lower position 1B3
Selecting Initial Lift operating mode
Hydraulically controlled stabilisers
Stability module 1A8 (inclinometer)
Hydraulic stabiliser locking threshold setup
Electrical steering (L.E.S. 40
Electric steering controller L.E.S./3A1
Replacing the L.E.S. box (3A1 )
Setting steering control module parameters (3A1)
LES Controller power up
Speed reduction during turns
Multifunction indicator (Bauser)
4-button multifunction indicator (version CAN BUS)
Programming the multifunction indicator
Replacing the multifunction indicator
Using PathFinderto set multifunction indicator parameters
Replacing the key (S1) with a DIGICODE
7. Hydraulic assembly
Hydraulic equipment
Descriptions of the pump units
Operational logic
L12 -L14: assembly and torque settings for pump unit components
L12L-L14L: assembly and torque settings for pump unit components
L12LHP: Installation and tightening torques of pump unit elements
Replacing the motor pump brushes
Working on the pump unit
Removing the pump unit
Stabiliser hydraulic circuit
Hydraulic stabiliser operation
Stabiliser selection block installation
Installation of left-hand stabiliser connection block
Drainingthe stabiliser system
Bleeding the stabiliser hydraulic system
8. Lifting system
Main Lift
Mast assemblies
Initial lift
Initial lift guidance

Wiring diagrams
L12/14-SP controls
L12/14L-SP controls
L1 2/14 -AP controls
L12/14L-AP controls
L12L HP -AP controls
L12L HP -SP controls
Hydraulic diagrams
Without Initial Lift
With Initial Lift
Hydraulically controlled stabilisers
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