KONVEKTA KL20 facelift

Questions and Answers

J
Joseph BrownAug 3, 2025
How to troubleshoot KONVEKTA KL20 facelift Air Conditioner that is not running?
- B
  Benjamin StricklandAug 4, 2025
  If your KONVEKTA Air Conditioner is not running, there are several potential causes: * Disconnected electric connections: Check all electric connections. * Defective fuse: Inspect the fuse and replace it if necessary. * Defective blower switch or V-belt: Check the blower switch and V-belt. * Excess pressure: Clean the condenser coil. * Low pressure due to a clogged dryer: Replace the dryer. * Low pressure due to a clogged expansion valve screen: Clean the screen and replace the dryer. * Leakage in the A/C unit: Check for leakages, refill refrigerant, and replace the dryer.
K
Kelsey ChungAug 10, 2025
What to do if KONVEKTA Air Conditioner runs then switches off?
- M
  Michelle GreenAug 10, 2025
  If your KONVEKTA Air Conditioner runs and then switches off, it could be due to excess pressure caused by high outside temperatures. Allow the unit to run until the pressure has stabilized.
N
Nicole NguyenAug 26, 2025
How to fix a loud noise at V-belt in KONVEKTA Air Conditioner?
- E
  Edward DuncanAug 26, 2025
  Loud noise at the V-belt of your KONVEKTA Air Conditioner may indicate a worn or slack V-belt. You should either replace or retighten the V-belt.
R
Raven FernandezSep 10, 2025
Why is there a loud noise at the compressor of my KONVEKTA Air Conditioner?
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  Justin SmithSep 12, 2025
  A loud noise at the compressor of your KONVEKTA Air Conditioner can be caused by: * A defective bearing: Replace either the bearing or the entire compressor. * Issues with the magnetic clutch: Check the connections at the magnetic clutch.

Summary

Introduction

Directives for Installation, Connection, and Use

Technical Data for Air Conditioning Units

Compressor Specifications (KL20 E only)

Details technical specifications for the compressor used in the KL20E model.

General Description of Air Conditioning Units

General Information on Air Conditioning Units

Operating Conditions

Discusses environmental conditions and material suitability for unit longevity.

Intended Use

Defines the system's purpose and emphasizes adherence to instructions and inspections.

Installation Preparation at the Vehicle

Installation of Air Distribution Plate

Details how to prepare and install the air distribution plate, including gasket placement.

Installation of Fan Switch in Air Distribution Plate

Describes the process of installing the fan switch and its associated components.

Installation of Blower Switch in Instrument Panel

Explains the procedure for installing the blower switch into the vehicle's instrument panel.

Mounting Air Distribution Plate in Vehicle

Describes how to tighten the air distribution plate within the vehicle's interior.

Electrical Connection

Details the steps for connecting the air conditioning unit to the vehicle's electrical system.

Positioning of Air Conditioning Components

Operation

Maintenance and Service

Service Parts and Pressure Switch

Lists common service parts and provides details on the pressure switch combination.

Checking Refrigerant Level

Explains how to check the refrigerant level using the sight glass and what to do if it's low.

Compressor Maintenance (KL20 E Facelift)

Provides important notes on compressor operation and maintenance, including V-belt tension.

Condenser Coil Cleaning

Emphasizes the necessity of regular cleaning for the condenser coil fins.

Troubleshooting

Lists common problems, their causes, and recommended repairs by authorized service stations.

Warranty Conditions

Waste Disposal and Legal Provisions

History of Modifications