Related Manuals for Emicon PWE Kp 151
Summary of Contents for Emicon PWE Kp 151
- Page 1 PWE Kp INDOOR MONOBLOCK HEAT PUMPS WATER CONDENSED EQUIPPED WITH SCROLL COMPRESSORS (CYCLE INVERSION ON USER SIDE) INSTALLATION, USE AND MAINTENANCE TECHNICAL MANUAL Multiple instructions: the instructions before the unit MTEC.PWE.GB-1 PWE Kp Rev. 3 10-2023...
- Page 2 PWE Kp Declaration of conformity MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
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Page 3: Table Of Contents
PWE Kp INDEX 1. INTRODUCTION ..............................................................................................................................................................................................................................................................................................................................................2. SAFETY ....................................................................................................................................................................................3. TECHNICAL CHARACTERISTICS ................................................................................................................................. 3.4 C ................................4. INSTALLATION .................................................................................................................. - Page 4 PWE Kp ..............................................................................................................................8. DECOMMISSIONING ..................................................................................................................................................................................10. DIMENSIONAL DRAWINGS ................................MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
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Page 5: Introduction
PWE Kp 1. INTRODUCTION 1.1 Preliminary information these instructions. 1.2 Aim and content of the manual instructions. 1.3 How to store this manual user. 1.4 Manual Update 1.5 How to use this manual MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. - Page 6 PWE Kp 1.6 Potential Risks LOCATION OF POTENTIAL RISK METHOD OF INJURY PRECAUTIONS RISK Burns. severe burns. unit enclosure severe burns. severe burns. Entire unit Entire unit MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 7 PWE Kp 1.7 General Description of Symbols Used BANNED WARNING ACTION REQUIRED MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 8 PWE Kp 1.8 Safety symbols used GENERAL RISK ELECTRICAL HAZARD MOVING PARTS HOT SURFACES SHARP SURFACES EARTH CONNECTION READ AND UNDERSTAND THE INSTRUCTIONS RECOVER OR RECYCLE MATERIAL 1.9 Limitations and prohibited use MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev.
- Page 9 PWE Kp TEL.+39 0543495611 FAX+39 0543 495612 NB 0948 B 0948 Via A.Volta 49 Meldola FC ITALY MODELLO ANNO DI COSTRUZIONE / PED CATEGORIA MODEL 2019 MANIFACTURE YEAR / PED CATEGORY MODèLE JAHR VON KONSTRUCT / PED KATEGORIE ED KAT MODEL ANNè...
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Page 10: Safety
PWE Kp 2. SAFETY 2.1 Warning on potentially dangerous toxic substances WARNING! The refrigerante R290 (PROPANE) is flammable and it must be handled only by competent and responsible operators, under the conditions spe- cified in the safety regulations in force. DO NOT SMOKE NO NAKED FLAMES R290... - Page 11 PWE Kp CHEMICAL COMPOSITION OF PROPAN USED AS A REFRIGERANT: Sulfur 2.1.3 Effects of discharges 2.1.4 Exposure controls and personal protection 2.1.5 Professional exposure limits MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 12 PWE Kp 2.2 Refrigerant handling 2.3 Prevent inhalation of high vapor concentration 2.4 Procedures to be adopted in the event of accidental release of refrigerant 2.5 Main Toxicological Information Regarding the Type of refrigerant used 2.5.1 Inhalation 2.5.2 Contact with skin 2.5.3 Contact with eyes 2.5.4 Ingestion 2.6 First Aid Measures...
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Page 13: Technical Characteristics
PWE Kp 3. TECHNICAL CHARACTERISTICS 3.1 Unit description 3.1.1 Frame 3.1.2 Compressors 3.1.3 Plate exchanger 3.1.4 Regenerative exchanger 3.1.5 Cooling circuit 3.1.6 Electrical board 3.1.7 Microprocessor 3.1.8 Safety gas sensor MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. - Page 14 PWE Kp Note: The red lamping signal on the door of the electrical panel indicates the refrigerant leakage and also the washing fan thermal alarm (to be manual reset inside the electrical cabinet), in this case the washing fan will stop, the forced ventilation is done anymore and the unit is stopped (POWER OFF).
- Page 15 PWE Kp 3.2 Technical data PWE Kp Input current SCOP Refrigerant data R290 Source liquid Heating liquid Sound data on the unit. MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 16 PWE Kp 3.3 Operational limits MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 17 PWE Kp 3.4 Correction tables 3.4.1 Operation with glycol Glycol percentage Freezing point (°C) IPCF WFCF PDCF -3.2 0.985 1.02 1.08 -7.8 0.98 0.99 1.05 1.12 -14.1 0.97 0.98 1.09 1.22 -22.3 0.965 0.97 1.14 1.25 -33.8 0.955 0.965 1.33 Water temperature diff.(°C) CCCP 0.99...
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Page 18: Installation
PWE Kp 4. INSTALLATION 4.1 General safety guidelines and and use of symbols 4.2. Health and safety Considerations 4.3 Dispositivi di protezione individuali MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023... -
Page 19: Inspection
PWE Kp 4.4 Inspection In Case of Damage 4.5 Transport and handling MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023... - Page 20 PWE Kp 4.6 Storage 4.7 Unpacking 4.8 Lifting and handling MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 21 PWE Kp 4.9 Location and minimum technical clearances MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 22 PWE Kp 4.10 Hydraulic connections • • • • • • MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 23 PWE Kp °C °C MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 24 PWE Kp 4.11 Chemical characteristics of the water Table key Important Note: The following paratmeters can also influence the corrosion resistence + Good resistance under normal conditions Temperature: The data in the table are based water temperature of 20°C unless otherwise is stated. 0 Corrosion problems may occur especially Presence of oxidants in the environment: guidelines regarding the oxygen when more factors are valued 0...
- Page 25 PWE Kp 4.12 User circuit minimum water content PWE Kp Minimum (l) 4.13 Filling the hydraulic circuit • • • • • 4.14 Emptying the installation • • • MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 26 PWE Kp FROST PROTECTION MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 27 PWE Kp 4.16 Electric data The use of the unit with a power supply with higher variations than those indicated will invalidate the warranty. PWE Kp Power supply Control board Auxiliary circuit Line section PE section MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev.
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Page 28: Unit Start Up
PWE Kp 5. UNIT START UP 5.1 Preliminary checks 5.1.1 Before start-up • • • • • • • • • • • • • MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023... - Page 29 PWE Kp 5.1.2 Commissioning 5.1.3 Device and security Set-point Device Set-point Differential Reset ----- 50 * ** ----- ---- ----- ---- MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 30 PWE Kp 5.1.4 Controls during unit operation 5.1.5 Safety valves people. SAFETY VALVE FEATURES (R290) Setting pressure (bar) Ac (mmq) (Kg/h) 151 Kp 301 Kp 5.1.6 Leak detection sensor MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 31 PWE Kp 5.2 Description of the control panel 5.2.1 Display symbol Left zone Top right zone Bottom right zone Icon Meaning Icon Meaning Celsius degrees Electric heaters activated User water pump Compressor 1 Compressor 2 External fan General Alarm 5.2.2 Function of keys MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev.
- Page 32 PWE Kp 5.3 Remote control panel 5.3.1 Display symbol Icon Meaning Icon Meaning Celsius degrees Electric heaters activated User water pump Compressor 1 Compressor 2 External fan General Alarm 5.3.2 Function of keys MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev.
- Page 33 PWE Kp 5.3.3 Installation in the unit. MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
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Page 34: Use
PWE Kp 6. USE 6.1 Switch the unit on Legend sion. 6.1.1 Cooling mode 6.1.2 Heating mode MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023... -
Page 35: Stop
PWE Kp 6.2 Stop 6.2.1 Cooling mode 6.2.2 Heating mode 6.3 Stand-by 6.4 How to change the set points SEtH SEtC Then press the MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023... - Page 36 PWE Kp 6.4.1 Adjustable parameters Label Function Adjustment limit Default value SEt H SEt C 6.5 Parameters list Display List Symbol Meaning ALrM ALrM ALOG ALOG C1HR C2HR HouR PFHR PCHR 6.6 Acoustic signal silencing 6.7 Alarm reset Press the MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev.
- Page 37 PWE Kp 6.8 Display alarm history Press the press 7. MAINTENANCE OF THE UNIT 7.1 General warnings • • • MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 38 PWE Kp 7.2 Drive access 7.3 Routine maintenance Sight Inspection CASE Pressure test Leak detection (par. 4.2, p.ti a - l) MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 39 PWE Kp 7.4 Periodical checks 7.4.1 Electrical system and control devices Frequency Actions Once MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 40 PWE Kp 7.4.2 Condensing coils fans and cooling circuit Frequency Actions Once every three months 7.4.3 Compressor Frequency Actions Once MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 41 PWE Kp 7.4.5 Check and calibration of the refrigerant leak detector tions: • • • • the unit. 7.4.6 End of seasons 7.4.7 Unit OFF MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 42 PWE Kp 7.5 Refrigerant circuit repair Therefore: • • • • • • MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 43 PWE Kp 8. DECOMMISSIONING 8.1 Disconnect the unit • • • • • 8.2 Disposal, recovery and recycling 8.3 RAEE Directive (only UE) MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 44 PWE Kp 9. DIAGNOSIS AND TROUBLESHOOTING TED RESET MAY RESULT IN IRREVOCABLE DAMAGE TO THE UNIT. Code Alarm Description Cause Solution service. service. MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 45 PWE Kp 10. DIMENSIONAL DRAWING MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 46 PWE Kp MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 47 PWE Kp MTEC.PWE.GB-1 Operation and maintenance manual PWE Kp - series English Rev. 3 10-2023...
- Page 48 EMICON AC SPA...
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