Lennox International Inc WING manual Standard Guidelines to Lennox Refac equipment

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POINTS TO KEEP IN MIND

 

 

 

 

 

 

 

Risk of injury with

 

 

 

 

 

 

 

Abrasive

Low

 

High

Risk of injury with

Electrical

surfaces

temperatures

temperatures

moving objects

voltage

rotating objects

 

 

 

 

 

 

 

 

WARNING

Electric shock hazard can cause injury or death. Before attempting to perform any service or maintenance on the unit, turn OFF the electrical power, and check that the fan has stopped.

FILTER CLEANING

Check the air filter and make sure it is not blocked with dust or dirt.

The air filter cleaning operations do not require technical service; however when an electrical or mechanical operation is required call an Engineer.

If the filter is dirty, wash it in a bowl with neutral soap and water, drying it in the shade before inserting it in the unit.

Standard Guidelines to Lennox Refac equipment

All technical data contained in these operating instructions including the diagrams and technical description remains the property of Lennox Refac and may not be used (except for the purpose of familiarising the user with the equipment), reproduced, photocopied, transferred or transmitted to third parties without prior written authorisation from Lennox Refac.

The data published in the operating instructions is based on the latest information available. We reserve the right to make modifications without notice.

We reserve the right to modify our products without notice without obligation to modify previously supplied goods.

These operating instructions contain useful and important information for the smooth operation and maintenance of your equipment.

The instructions also include guidelines on how to avoid accidents and serious damage before commissioning the equipment and during its operation and how to ensure smooth and fault-free operation. Read the operating instructions carefully before starting the equipment, familiarise yourself with the equipment and handling of the installation and carefully follow the instructions. It is very important to be properly trained in handling the equipment. These operating instructions must be kept in a safe place near the equipment.

Like most equipment, the unit requires regular maintenance. This section concerns the maintenance personnel and management.

If you have any queries or would like to receive further information on any aspect relating to your equipment, do not hesitate to contact us.

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Contents Application Page Contents Páge Product Range Cooling only R-407CLTX Indoor Unit in COMBINATION, with Axial FAN Outdoor Unit Product Range Heat Pump Heat Pump R-22CModel Cooling only OFF Heat Pump System Configuration Indoor UnitSwitch On OFFOutdoor Unit Type KJF/KJB General Description Indoor Unit LTXOutdoor Unit KJF/KJB Outdoor UnitIndoor Unit Specifications Cooling onlyModel Outdoor UnitOutdoor Unit with Centrifugal FAN WeightSpecifications Heat Pump 3CB 4CB 5CB SET with Axial FAN Outdoor Unit Sound LevelSET with Centrifugal FAN Outdoor Unit Sound LevelNumber of Wires X Section Electric Wiring DiagramElectrical Connections and System Configuration LTX Cooling onlyHeat Pump LTX Outdoor UnitKCF 4K / KCB 4S KCF 5K / KCB 5S Outdoor Unit MOTOR-FAN CharacteristicsKCF 3K / KCB 3S AIR FlowStandard Operating Limits Cooling only UnitsOperating Limits Heat Pump Units Indoor Outdoor UnitYES Outdoor U Indoor U Indoor Unit Model Distances Between UnitsExample Outdoor Units Type KJF-K/ KJBModel Outdoor Units Tipo KCF-K/ KCBAIR OUT Standard Optional Setting UPMaximum Dimensions KCF-K KCB-SDescription Outdoor Unit KCF-K / KCB 2,8-3 Access to Electrical BOXAIR Standard Description Outdoor Unit KCF / KCB-S 4 810Entrance STANDARD/ Optional Outdoor Unit KCF-K / KCB LTX Dimensions and Setting Templates of Indoor Unit LTXKJF-K KJB KJF-KOpening in Flase Ceiling Installation Indoor UnitInstallation Unit AIR-SWEEPIndoor Unit Optionals Electrical Heater Winter Control Outdoor Unit Optionals Main SwitchMaintenance of the Unit Possible Problems Solution Standard Guidelines to Lennox Refac equipment Page Page W. L e n n oxe u ro p e . c o m