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CLIVET WSAN-XPR 51 User Manual

CLIVET WSAN-XPR 51
60 pages
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WSAN-XPR 21-31-41-51
AIR TO WATER HEAT PUMP FOR OUTDOOR INSTALLATION
Installation and Use Manual
M0G940E8-00 04/07/08
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CLIVET WSAN-XPR 51 Specifications

General IconGeneral
ModelWSAN-XPR 51
CategoryHeat Pump
Cooling Capacity51 kW
Energy Efficiency ClassA++
RefrigerantR410A
Power Supply400V/3Ph/50Hz
BrandClivet

Summary

UNIT IDENTIFICATION

SERIAL NUMBER LABEL

Details the serial number label on the unit, listing type, serial number, year, and data.

SERIAL NUMBER

Explains the importance of the serial number for tracing unit features and ordering parts.

INSTRUCTIONS FOR THE USER

PRINCIPLE OF OPERATION

Describes the cooling cycle in SUMMER and WINTER modes, explaining heat transfer.

GENERAL WARNINGS

EXPERT PERSONAL

Stresses that installation, testing, and maintenance must be by qualified personnel.

LOCAL SAFET REGULATION INSTALLATION

Requires installation to adhere to local safety regulations.

POWER SUPPLY

Ensures power supply conforms to the unit's rating plate data.

PERIODICAL INSPECTIONS

Recommends periodical checks for loose/broken parts to prevent damage and injury.

FAULT - POOR OPERATION

Instructs to switch off the unit in case of faults or poor operation.

REPAIR

States repairs must be by authorized centers using original spare parts.

MODIFICATIONS

Warns that unauthorized modifications void the warranty and may cause issues.

INTENDED USE

Specifies the unit's intended use for cooling/heating water or water/glycol mix.

ADDITIONAL SAFETY PRECAUTIONS

Highlights the unit's design to prevent risks and advises referring to "Residual Risks".

RESIDUAL RISKS

DANGER AREA

Highlights areas where only authorized personnel may operate, defining internal/external zones.

INSTALLATION

Details risks of incorrect installation (leaks, shocks, fire) and stresses qualified technicians.

GENERAL RISKS

Covers risks like burning smells, contact with hot components, unskilled repairs, and open panels.

REFRIGERANT

Covers risks of refrigerant gas release, contact with flames, and general refrigerant safety.

WATER SYSTEM

Details risks from hydraulic connections and advises ensuring secure connections.

REFRIGERANT SAFETY CHARTS

Provides safety information for R-410A refrigerant, including identification, hazards, and first aid.

RECEPTION

INSPECTION UPON RECEPTION

Checks the unit for damage and completeness upon arrival and reporting issues.

HANDLING

Outlines safe handling operations, considering critical points and lifting capacities.

POSITIONING

GENERAL

Lists factors for installing air-conditioning systems, like technical spaces and connections.

FUNCTIONAL CLEARANCES

Stresses respecting functional clearances for good operation and maintenance access.

POSITIONING

Details requirements for outdoor installation, safety valves, ground clearance, and antivibration.

WATER CONNECTIONS

RISK OF FREEZE

Provides precautions against freezing for the unit and water connections, including glycol use.

FILTER

Emphasizes the importance of water quality and using filters to prevent exchanger damage.

FLOW SWITCH

Highlights the need for a flow switch to ensure unit shutdown if water is not circulating.

UNFREEZABLE LIQUIDS

Recommends using unfreezable liquids for temperatures below +4°C to prevent ice formation.

ANTIFREEZE RESISTANCES

Advises verifying electrical feed for antifreeze resistances during unit stops.

WINTER CONDENSATION

Manages condensation during winter operation to avoid wetting pedestrian areas.

ELECTRICAL CONNECTION

GENERAL

Stresses that electrical work must be by specialized personnel and conform to regulations.

CONNECTION TO THE MAINS

Details the steps for connecting the unit to the main power supply.

START-UP

PRELIMINARY CHECKS

Lists checks like proper installation, power supply, cleanliness, and ventilation.

ELECTRICAL SYSTEM

Covers checking screw tightness, ground connection, panel repositioning, voltage, and phase unbalance.

CONTROL

THERMOREGULATION

Explains the thermoregulation based on outlet temperature and head step for resource insertion.

MAINTENANCE

Explains the maintenance mode for keeping plant within limits when unit is OFF or STANDBY.

PARAMETER MODIFICATION

Illustrates the procedure for modifying parameters using the keypad.

ALARMS

BEFORE RESETTING THE ALARM, IDENTIFY AND ELIMINATE THE CAUSE OF ITS ACTIVATION.

Stresses identifying and removing the alarm cause before resetting to prevent damage.

DETAILED ALARM LIST

Provides a comprehensive list of alarm codes, their descriptions, and reset types (Auto./Manual).

ROUTINE MAINTENANCE

MAINTENANCE INSPECTIONS

TROUBLESHOOTING

TECHNICAL DATA

OPERATING LIMITS

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