A.O. Smith AWHP Series User manual

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TECHNICAL MANUAL
HIGH EFFICIENCY AIR TO WATER HEAT PUMPS
WITH E.V.I. COMPRESSORS
LZT P2U/P2S
SERIES
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AWHP
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Rev. C 02-2020
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MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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Declaration of conformity
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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Rev. C 02-2020
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MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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INDEX
1. INTRODUCTION.....................................................................................................................................................................................
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2. SAFETY .................................................................................................................................................................................................
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3.2 Other versions ...................................................................................................................................................................
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4.4 Inspection ..........................................................................................................................................................................
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4.22 Electric connections.........................................................................................................................................................
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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Rev. C 02-2020
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MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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6. USE .................................................................................................................................................................................................
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6.2 Stop ...................................................................................................................................................................................
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7. UNIT MAINTENANCE .............................................................................................................................................................................
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8. DECOMMISSIONING.............................................................................................................................................................................
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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Rev. C 02-2020
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MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
LZT P2U/P2S+LJKHI¿FLHQF\DLUWRZDWHUKHDWSXPSVZLWK(9,FRPSUHVVRUV
1. INTRODUCTION
1.1 Preliminary information
1.2 Aim and content of the manual
1.3 How to store this manual
1.4 Manual Update
1.5 How to use this manual
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6
MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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8
MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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9
Manufacturer: PD322111
Contiene gas fluorurati ad effetto serra disciplinati dal protocollo di Kyoto
Contains fluorinated greenhouse gasses covered by the Kyoto protocol
Modello
Model
1LZT.0302.NNRV2U-1A 123456
2 3/2017
R410A
10 Kg 10 Kg 20,88 ton
2 2088
400V-3ph+N-50Hz
29,5 bar 53 bar
-30 °C +130 °C -30 °C +130 °C
24,50 A 13,50 kW
Matricola
Serial number
Categoria PED
PED Category
Tipo refrigerante
Refrigerant type
Tensione-Fasi-Frequenza
Voltage-Phases-Frequency
LATO BASSA PRESSIONE
LOW PRESSURE SIDE
LATO ALTA PRESSIONE
HIGH PRESSURE SIDE
Gruppo fluido
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Carica refrigerante
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C3
C2
Min Max Min Max
C4
F.L.A. (A) F.L.I. (kW)
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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10
MTEC.5000.GB-C-1 Operation and maintenance manual LZT series English
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MTEC.5000.GB-C-92 Operation and maintenance manual AWHP series English
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