Noblelift PSE12BD - User Manual

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Version 05/2021

PSE12BD/PSE12ND-SMS-003-EN

WARNING

Do not use the electric truck before reading

and understanding these operating

instructions.

NOTE:

• Please check the designation of your

present type at the last page of this

document as well as on the ID-plate.

• Keep for future reference.

INSTRUCTION HANDBOOK

Electric Stackers

PSE12BD / PSE12ND

Main Page

Questions and Answers

A
Amber WelchAug 4, 2025
What to do if Noblelift Forklifts load can’t be lifted?
- J
  jessicafreemanAug 4, 2025
  If your Noblelift Forklifts load isn’t lifting, several factors could be at play. First, ensure that the load weight does not exceed the maximum capacity specified on the ID-plate. Other potential causes include a discharged battery (charge the battery), a faulty lifting fuse (check and replace if necessary), low hydraulic oil level (check and refill), oil leakage (repair hoses and cylinder sealing), or protective arms being in the wrong position (move them to the downside position). Also, check the sensor for the protective arm.
P
pgrayAug 17, 2025
Why is there oil leakage from air breathing in Noblelift Forklifts?
- G
  Gabriel TurnerAug 17, 2025
  Oil leakage from the air breather in Noblelift Forklifts is typically due to an excessive quantity of oil. To resolve this, reduce the oil quantity to the appropriate level.

Summary

FOREWARD

1. CORRECT APPLICATION

2. DESCRIPTION OF THE STACKER

a. Overview of the main components

Identifies and illustrates the primary parts of the electric stacker.

b. Main technical data

Provides detailed specifications and dimensions for the electric stackers.

c. Description of the safety devices and warning labels

Explains safety devices and warning labels used on the stacker.

d. Identification plate

Details the information found on the stacker's identification plate.

3. WARNINGS, RESIDUAL RISK AND SAFETY INSTRUCTIONS

4. COMMISSIONING, TRANSPORTING, DECOMMISSIONING

a. Commissioning

Instructions for initial setup and preparation before operating the truck.

b. Lifting; transportation

Procedures for safely lifting and transporting the electric stacker.

c. Decommissioning

Guidelines for storing and ultimately decommissioning the electric stacker.

5. DAILY INSPECTION

6. OPERATION INSTRUCTIONS

a. Parking

Proper procedures for parking the electric stacker safely.

b. Residual lift diagram

Explains how load capacity varies with lift height and load center.

c. Lifting

Detailed steps for safely lifting loads with the electric stacker.

d. Lowering

Instructions for safely lowering loads and the forks.

e. Travelling

Guidance on operating the truck's travel functions, including speed control.

f. Steering

How to operate the tiller for steering the electric stacker.

g. Braking

Information on the different braking mechanisms and their activation.

h. Malfunctions

Steps to take when the truck experiences malfunctions or becomes inoperative.

i. Emergency

Procedures to follow in emergency situations, like tip-overs.

7. PIN-CODE PANEL

a. Introduction

Overview of the pin-code panel system for truck operation.

b. Main parameters

Key technical specifications for the pin-code panel.

c. Main functions

Details on using passwords and ID cards for truck access.

8. BATTERY CHARGING AND REPLACEMENT

a. Safety Instructions (lithium battery)

Crucial safety guidelines for handling and charging lithium batteries.

b. Matters requiring attention (lithium battery)

Important considerations for using and charging lithium batteries in various conditions.

c. Replacement

Step-by-step instructions for replacing the battery pack.

d. Battery Indicator

Explanation of the battery charge indicator and its symbols.

e. Charging

Procedures and safety measures for charging the truck's battery.

9. REGULAR MAINTENANCE

a. Maintenance checklist

A comprehensive checklist for routine maintenance tasks.

b. Lubricating points

Identifies specific points on the truck requiring lubrication.

c. Check and refill hydraulic oil

Instructions for checking and topping up the hydraulic oil level.

d. Checking electrical fuses

Guide to locating and checking the electrical fuses.

e. Removing, reattaching guarding

Procedure for safely removing and refitting protective guards.

10. TROUBLE SHOOTING

11. WIRING; CIRCUIT DIAGRAM

a. Electrical circuit diagram (PSE12 BD)

Schematic diagram of the electrical system for the PSE12BD model.

b. Electrical circuit diagram (PSE12 ND)

Schematic diagram of the electrical system for the PSE12ND model.

c. Hydraulic circuit

Diagram illustrating the hydraulic system of the electric stacker.

12. DECLARATION OF CONFORMITY

Noblelift PSE12BD Specifications

General

Model	PSE12BD
Power Source	Electric
Rated Capacity	1200 kg
Load Center Distance	600 mm
Drive Motor	AC
Lift Height	3000 mm
Battery Voltage	24 V
Battery Capacity	210 Ah
Weight	890 kg
Mast Type	Duplex
Tire Type	Solid
Wheel Type	PU