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Halbhermetische
Hubkolbenverdichter
BITZER ECOLINE und
ECOLINE VARISPEED
• 2KES-05(Y) .. 2FES-3(Y)
• 2EES-2(Y) .. 2CES-4(Y)
• 22EES-4(Y) .. 22CES-8(Y)
• 4FES-3(Y) .. 4CES-9(Y)
• 44FES-6(Y) .. 44CES-18(Y)
• 4VE(S)-6Y .. 4NE(S)-20(Y)
• 44VE(S)-14(Y) .. 44NE(S)-40(Y)
• 4JE-13Y .. 4FE-35(Y)
• 44JE-30(Y) .. 44FE-70(Y)
• 6JE-22Y .. 6FE-50(Y)
• 66JE-50(Y) .. 66FE-100(Y)
• 8GE-50(Y) .. 8FE-70(Y)
• 4FDC-5Y .. 4CDC-9Y
• 4VDC-10Y .. 4NDC-20Y
• 2DES-3.F1Y
• 4FE-5.F1Y .. 4CE-9.F3Y
• 4VE-7.F3Y .. 4NE-20.F4Y
Inhalt
1 Sicherheit
2 Anwendungsbereiche
3 Montage
4 Elektrischer Anschluss
5 In Betrieb nehmen
6 Betrieb / Wartung
7 Außer Betrieb nehmen
Semi-hermetic
recipro cat ing
com pres sors
BITZER ECOLINE and
ECOLINE VARISPEED
• 2KES-05(Y) .. 2FES-3(Y)
• 2EES-2(Y) .. 2CES-4(Y)
• 22EES-4(Y) .. 22CES-8(Y)
• 4FES-3(Y) .. 4CES-9(Y)
• 44FES-6(Y) .. 44CES-18(Y)
• 4VE(S)-6Y .. 4NE(S)-20(Y)
• 44VE(S)-14(Y) .. 44NE(S)-40(Y)
• 4JE-13Y .. 4FE-35(Y)
• 44JE-30(Y) .. 44FE-70(Y)
• 6JE-22Y .. 6FE-50(Y)
• 66JE-50(Y) .. 66FE-100(Y)
• 8GE-50(Y) .. 8FE-70(Y)
• 4FDC-5Y .. 4CDC-9Y
• 4VDC-10Y .. 4NDC-20Y
• 2DES-3.F1Y
• 4FE-5.F1Y .. 4CE-9.F3Y
• 4VE-7.F3Y .. 4NE-20.F4Y
Content
Seite
2
1 Safety
2 Application ranges
4
7
3 Mounting
20
4 Electrical connection
25
5 Commissioning
6 Operation / Maintenance
31
34
7 De-commissioning
Compresseurs
hermétiques accessibles
à pis ton
BITZER ECOLINE et
ECOLINE VARISPEED
• 2KES-05(Y) .. 2FES-3(Y)
• 2EES-2(Y) .. 2CES-4(Y)
• 22EES-4(Y) .. 22CES-8(Y)
• 4FES-3(Y) .. 4CES-9(Y)
• 44FES-6(Y) .. 44CES-18(Y)
• 4VE(S)-6Y .. 4NE(S)-20(Y)
• 44VE(S)-14(Y) .. 44NE(S)-40(Y)
• 4JE-13Y .. 4FE-35(Y)
• 44JE-30(Y) .. 44FE-70(Y)
• 6JE-22Y .. 6FE-50(Y)
• 66JE-50(Y) .. 66FE-100(Y)
• 8GE-50(Y) .. 8FE-70(Y)
• 4FDC-5Y .. 4CDC-9Y
• 4VDC-10Y .. 4NDC-20Y
• 2DES-3.F1Y
• 4FE-5.F1Y .. 4CE-9.F3Y
• 4VE-7.F3Y .. 4NE-20.F4Y
Page
Sommaire
2
1 Sécurité
4
2 Champs d'application
7
3 Montage
20
4 Raccordement électrique
25
5 Mise en service
31
6 Service / Maintenance
34
7 Mise hors service
Page
2
4
7
20
25
31
34
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Related Manuals for Bitzer 4CE-9 F3Y Series
Summarization of Contents
Safety and Hazard Awareness
Authorized Personnel Qualifications
Specifies requirements for trained and instructed refrigeration personnel for safe operation.
Residual Hazards Identification
Highlights unavoidable residual hazards from compressors that necessitate careful handling.
General Safety References and Warnings
Provides general instructions to prevent hazards, including specific warnings and cautions.
Application Ranges and Refrigerant Guidelines
Compressor Types and Permitted Refrigerants
Details compressor models, permitted refrigerants, oil charge, and application limits.
Refrigerant Handling Safety Warnings
Crucial warnings regarding counterfeit refrigerants and safe operation in vacuum conditions.
Safety Groups A2/A2L Refrigerant Requirements
Regulations and system requirements for using refrigerants from safety groups A2 and A2L.
Mounting and Installation Procedures
Compressor Transport and Installation
Guidelines for safely transporting and horizontally installing compressors.
Anti-Vibration Mounting Details
Instructions for fitting, removing, and specifying anti-vibration mountings to prevent damage.
Transport Securing Devices
Guidance on removing transport locks from units after installation.
Pipeline Connections and Valve Operation
Pipe Connection and Valve Operation
Guides on pipe compatibility, valve operation, and safety.
Pipeline Safety and Component Protection
Measures for long pipelines and protecting components from damage.
Start Unloading (SU) and Capacity Control
Start Unloading (SU) Functionality
Details on SU as an accessory, retrofitting, and specific compressor model considerations.
Capacity Control (CRII System)
Information on the CRII system, its applications, and tandem compressor setup.
Compressor Connections and Diagrams
Single Compressor Connection Diagrams
Visual guides showing port layouts for various single compressor series.
Tandem Compressor Connection Diagrams
Visual guides for tandem compressor configurations and their connections.
Connection Position Legend
Key to understand the numbered connection points shown in diagrams.
Electrical Connection Procedures
ECOLINE VARISPEED Wiring and General Guidelines
Wiring info for specific models and general electrical safety compliance.
Mains Connection and Motor Configurations
Guidance on mains connections, motor types, and contactor selection.
Protection Devices and Electrical Safety
SE-B1 and SE-B2 Protection Devices
Information on SE-B1 and SE-B2 devices and their application for specific compressor series.
Protection Device Relocation for A2/A2L Refrigerants
Safety instructions for relocating protection devices when using A2/A2L refrigerants.
System Accessories and Monitoring Options
Differential Oil Pressure Switch Delta-PII
Technical details and connection for the Delta-PII oil pressure monitoring switch.
Opto-electronical Oil Level Monitor OLC-K1
Information on the OLC-K1 for monitoring oil levels in specific compressors.
Discharge Gas Temperature Sensor Installation
Installation and function of the discharge gas temperature sensor.
Pressure Limiting Safety Devices
CIC System for Low-Temperature Applications
Explanation of the CIC system's role in ensuring thermal limits for low-temp cooling.
Commissioning Procedures
Pressure Testing and Evacuation
Procedures for strength testing, tightness testing, and system evacuation.
Refrigerant Charging and Pre-Start Checks
Guidelines for refrigerant charging, safety checks, and oil level verification.
Start-up Lubrication and Optional Monitoring
Procedures for checking lubrication, oil pressure, and optional monitoring systems post start-up.
Operating Conditions and Monitoring
Preventing Wet Operation
Critical temperature guidelines to avoid wet operation and potential damage.
Vibration and Frequency Management
Instructions for identifying and mitigating abnormal vibrations and resonant frequencies.
Compressor Cycling Rate Limits
Recommended limits for compressor start-ups per hour and minimum run times.
Operation and Maintenance Tasks
Regular Plant Checks and Safety Verification
Routine inspections, safety device checks, and connection verification.
Condensation Water and Oil Management
Procedures for condensation water and guidelines for oil changing/handling.
De-commissioning Procedures
Compressor Standstill Procedures
Steps to take when the compressor is stopped, including oil heater operation.
Compressor Dismantling and Disposal
Safe procedures for dismantling the compressor and disposing of refrigerant and oil.
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