LG V-3300 User Manual

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VACUUM CLEANER

SERVICE MANUAL

CAUTION

BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS"

IN THIS MANUAL.

MODELS : V-3300/D/L/T/TG/TY/DV, V-3310/D/L/T, V-3340/D/T, V-3314/D/T,

TURBO/2700/2800/2900/2950/3300/3300R/3400/3100/3100B/33RS,

V-3312, V-3333, 3310R, AP1300, EM-1300, EV3300, VC-2550,

HL7122, VX-330, SWEEFTY/E, V-C3345ST, V-C3343ND, V-C3333SB

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Table of Contents

Questions and Answers:

M
Michelle GrahamJul 31, 2025
Why does my LG Vacuum Cleaner have weak suction power?
- P
  Paul WalkerJul 31, 2025
  If your LG Vacuum Cleaner exhibits weak suction power, several factors could be responsible. Check for blockages in the hose and extension wands and remove any foreign materials. Ensure that the slide knob on the handle is closed. Other potential causes include a defaced carbon brush or a cut motor armature, in which case you should exchange the carbon brush or the motor. If foreign matters are attached to the impeller, remove them. Note that low voltage can also cause weak suction; in this case, you should inquire with your power utility company. If the motor turns normally, but suction power is weak, remove any foreign matters or exchange the filter bag or clean the cloth bag.
J
Jacob CruzAug 5, 2025
How to fix vibration noises in my LG V-3300 Vacuum Cleaner?
- I
  Ian TylerAug 5, 2025
  If your LG Vacuum Cleaner is making unusual vibration noises, start by checking for loose parts and secure them firmly. If the motor assembly is unbalanced, you may need to exchange or repair the motor. Also, check the impeller and armature for any attached foreign matters and remove them. Poor carbon brush rectification or a cut armature can also cause vibration noises, requiring replacement of the carbon brush or motor, or removal of any foreign matter.
C
Curtis JonesAug 9, 2025
How to fix improper hose or nozzle connection on my LG V-3300 Vacuum Cleaner?
- J
  Jacob ThompsonAug 9, 2025
  If you're experiencing an improper hose or nozzle connection with your LG Vacuum Cleaner, it could be due to bent connection parts, which would need to be exchanged. Another cause could be a poor connection due to foreign matters; remove any obstructions and reconnect.
J
Juan WoodAug 13, 2025
What to do if my LG V-3300 switch is on, but the motor doesn't turn?
- S
  Sean RobertsonAug 13, 2025
  If your LG Vacuum Cleaner is switched on but the motor does not turn, several issues could be the cause. First, check the fuse in the coverknife switch and exchange it if it has melted down. Ensure the plug is properly inserted. A cut power cord or interior lead wire will require repair or exchange. Motor coil damage necessitates motor replacement. Poor contact or a defaced carbon brush requires brush exchange or repair. Finally, a poor switch contact point will require switch replacement.
J
John WatkinsAug 17, 2025
Why does my LG V-3300 cause radio, TV reception disturbance?
- T
  Timothy VillaAug 17, 2025
  If your LG Vacuum Cleaner is causing radio or TV reception disturbance, the issue may stem from a poor cord or lead wire, which should be exchanged. Alternatively, poor carbon brush rectification could be the cause, necessitating the exchange of the carbon brush or the motor. A faulty electric connector or receiver should be repaired, while a poor capacitor should be exchanged.
K
Karen BurkeAug 22, 2025
What to do if my LG Vacuum Cleaner motor buzzes but doesn't turn on?
- R
  Rodney LittleAug 22, 2025
  If your LG Vacuum Cleaner is switched on, but the motor buzzes without turning, this could be due to several reasons. The motor armature might be cut, requiring you to exchange the motor. Another possibility is ball bearing defacement, which also necessitates motor replacement. Lastly, the impeller might be hindered by foreign matters. In this case, you should remove any foreign objects.
E
Eric MillerAug 26, 2025
Why does my LG V-3300 Vacuum Cleaner motor turns when switched off?
- B
  Brittney HughesAug 26, 2025
  If your LG Vacuum Cleaner motor turns when switched off, it may be due to a poor connection, which should be repaired. Alternatively, the switch itself may be faulty and require replacement.

LG V-3300 Specifications

General

Brand	LG
Model	V-3300
Category	Vacuum Cleaner
Language	English

Summary

Safety Precautions for Vacuum Cleaner Operation

Paper Bag or Cloth Bag Replacement

Replace paper bag or clean cloth bag when dust indicator turns red.

Filter Maintenance and Usage

Guidelines for cleaning, drying, and using vacuum cleaner filters.

Dust Indicator Functionality

The dust indicator turns red when the filter is full of dust.

Prohibited Suction Materials

Avoid suction of liquids, flammables, burning objects, bulky, or sharp materials.

Attachment Usage Guidelines

Proper usage of nozzles and crevice tools, including time limits.

Child Supervision Requirement

Supervise children closely when using the vacuum cleaner to prevent injury.

Exhaust Air Temperature Check

Check for blockages if the vacuum cleaner exhausts abnormally hot air.

Electric Shock Warning

Caution against using the vacuum cleaner outdoors or on wet surfaces.

Servicing Precautions

Motor Exchange Procedure

Steps for disconnecting wires and replacing the vacuum cleaner motor.

Other Parts Exchange

Refer to the exploded view for exchanging other components.

Vacuum Cleaner Specifications

Vacuum Cleaner Features

Control Locations and Panel

Control Panel Overview

Diagram and recommendations for using the vacuum cleaner's control panel.

Vacuum Power Adjustment

Method for adjusting suction power using the slide knob on the handle.

Disassembly Instructions

Filter Cover Assembly Replacement

Steps to replace the filter cover assembly by lifting the set hook.

Indicator Assembly Replacement

Procedure to remove and replace the indicator assembly.

Body Cover Assembly Replacement

Steps to remove screws and lift the body cover.

Push Switch Assembly Replacement

Steps to push the s/w button hook and remove the push switch.

P.W.B ASM Replacement

Procedure for removing screws and replacing the P.W.B Assembly.

Motor Assembly Replacement

Steps for lifting the motor assembly after stripping off lead wires.

Cord Reel Assembly Replacement

Procedure for lifting the cord reel assembly from the body base.

Trouble Shooting Guide

Switch On, Motor Does Not Turn

Diagnosing issues like fuse melt, cord cut, or motor damage.

Switch On, Motor Does Not Turn But Buzzes

Resolving motor buzzing due to armature cut or bearing defacement.

Switch Off But Motor Turns

Troubleshooting issues where the motor continues to run after switch-off.

Weak Suction Power

Diagnosing low suction caused by carbon brush, motor, or blockages.

Vibration Noises

Addressing issues related to loose parts, unbalanced motor, or foreign matters.

Radio, TV Reception Disturbance

Troubleshooting interference with radio or TV signals.

Improper Hose or Nozzle Connection

Resolving issues related to bent connection parts or poor connections.

Block Diagram

Schematic Diagram

Printed Circuit Diagram

Block Diagram (Specific Models)

Schematic Diagram (Specific Models)

Printed Circuit Diagram (Specific Models)

Exploded View

Cover Assembly Body

Hose Assembly Flexible

Nozzle Assembly Floor

Accessory Assembly

Replacement Parts List

Appendix

Type of Power Cord & Parts Number

Details on various power cord plug types and their corresponding parts numbers.

Color & Parts Number

Cross-reference of part numbers with available color options for various components.

Motor & P.C.B Assy'y & Cord Reel ASM Parts Number

Part numbers for Motor Assembly, P.C.B Assembly, and Cord Reel Assembly.

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