Riello NXH122 Manuals

Manuals and User Guides for Riello NXH122. We have 1 Riello NXH122 manual available for free PDF download: Instructions For The Installer And For The Technical Support Service

Riello NXH122 Instructions For The Installer And For The Technical Support Service

Riello NXH122 Instructions For The Installer And For The Technical Support Service (188 pages)

Brand: Riello | Category: Air Conditioner | Size: 27 MB

Table of Contents

Italiano

3
- Table of Contents
  3
- 1 Generalità
  
  4
- 3 Pannello Comando
  
  40
  - Acronimi/Abbreviazioni
    40
  - Panoramica Dei Comandi
    40
  - Sistema DI Controllo
    40
  - Modalità DI Funzionamento
    40
  - Caratteristiche Principali del Comando
    41
  - Hardware
    41
  - Schede DI Controllo
    41
  - Alimentazione Elettrica alle Schede
    41
  - Diodi a Emissione Luminosa
    41
  - Collegamenti Morsettiera
    42
  - Contatti Puliti
    43
  - Interfaccia CONNECT TOUCH
    44
  - Struttura del Menu Connect Touch
    45
  - Pulsanti Connect Touch
    46
  - Schermate Principali del Pannello DI Controllo
    47
  - Operazioni E Opzioni DI Controllo Standard
    53
  - Controllo Avviamento/Arresto Dell'unità
    53
  - Riscaldamento / Raffreddamento / Standby
    54
  - Selezione Riscaldamento / Raffreddamento
    55
  - Riscaldamento Supplementare (Pompe DI Calore)
    55
  - Controllo Pompa
    56
  - Opzione Kit Idronico
    57
  - Punto DI Controllo
    57
  - Opzione Raffreddamento Libero
    58
  - Limitazione Della Capacità
    59
  - Controllo Della Capacità
    59
  - Modalità Notte
    60
  - Vacanze
    60
  - Opzione Desurriscaldatore
    60
  - Ciclo DI Sbrinamento Per Le Pompe DI Calore
    60
  - Gruppo Master/Slave
    60
- 4 Accessori
  
  61
  - Elenco Accessori
    61
  - Descrizione Accessori
    62
  - Modulo Idronico a Velocità Fissa
    62
  - Modulo Idronico a Velocità Variabile
    62
  - Modulo Master/Slave
    62
  - Recupero Parziale del Calore
    63
- 5 Messa in Servizio
  
  66
- 6 Manutenzione
  
  68
- 7 Codici Allarmi
  
  72
  - Diagnostica DI Controllo
    72
  - Menu Allarmi
    72
  - Notifiche Via E-Mail
    72
  - Codici Allarmi
    73
- 8 Panoramica Dei Parametri
  
  78
  - Menu Principale
    78
  - Menu Configurazione
    86
  - Menu Parametri DI Rete (NETWORKS)
    91
English

95
- 1 General Information
  
  96
  - General Warnings
    96
  - Essential Safety Regulations
    96
  - Manufacturer's Recommendations Concerning Heat Transfer Fluids
    97
  - Refrigerants Safety Considerations
    97
  - Description of the Device
    98
  - Main Devices of the Equipment
    98
  - Safety and Adjustment Devices
    98
  - Other Devices
    98
  - Identification
    100
  - Structure
    101
  - Technical Specifications
    105
  - Operation Limits
    109
  - Residual Head
    112
  - Cooling Circuit and Probe Positioning
    114
- 2 Installation
  
  116
  - Upon Receiving the Product
    116
  - Label Positioning
    116
  - Dimensions and Weight
    116
  - Handling and Unpacking
    117
  - Handling with Hoist or Crane
    117
  - Handling with Forklift
    118
  - Place of Installation
    119
  - Recommended Distances
    119
  - Location Type
    119
  - Positioning
    120
  - Installation on Old Systems or Systems in Need of Upgrading
    120
  - Source Water Systems
    120
  - System Water Content and Flow Rate
    121
  - Water Connections
    122
  - Connection Diagram
    124
  - Filling and Emptying the System
    125
  - Water Quality Requirements
    125
  - Charging the System
    125
  - Emptying the Equipment
    125
  - Electric Connections and Wiring Diagrams
    126
  - Unit Electric Data (Without Hydronic Module)
    128
  - Cable Sizing
    128
  - Resistance to Short Circuit Current
    129
  - Auxiliary Connections to be Performed by the Installer
    129
  - Electrical Data of the High Head Pump Motors
    131
- 3 Control Panel
  
  132
  - Acronyms/Abbreviations
    132
  - Controls Overview
    132
  - Control System
    132
  - Operating Mode
    132
  - Control Main Characteristics
    133
  - Hardware
    133
  - Control Boards
    133
  - Board Power Supply
    133
  - Light Emitting Diodes
    133
  - Terminal Block Connections
    134
  - Dry Contacts
    135
  - CONNECT TOUCH Interface
    136
  - Structure of the Connect Touch Menu
    137
  - Connect Touch Push-Buttons
    138
  - Main Pages of the Control Panel
    139
  - Operations and Standard Control Options
    145
  - Unit Start/Stop Control
    145
  - Heating / Cooling / Standby
    146
  - Heating / Cooling Selection
    147
  - Additional Heating (Heat Pumps)
    147
  - Pump Control
    148
  - Hydronic Kit Option
    149
  - Control Point
    149
  - Free Cooling Option
    150
  - Capacity Limitation
    151
  - Capacity Control
    151
  - Night Mode
    152
  - Holidays
    152
  - Desuperheater Option
    152
  - Defrost Cycle for Heat Pumps
    152
  - Master/Slave Unit
    152
- 4 Accessories
  
  153
  - List of Accessories
    153
  - Accessory Description
    154
  - Fixed Speed Hydronic Module
    154
  - Variable Speed Hydronic Module
    154
  - Master/Slave Module
    154
  - Partial Heat Recovery
    155
- 5 Commissioning
  
  158
  - Preparation for First Commissioning
    158
  - First Commissioning
    159
  - Checks to be Performed after the First Commissioning
    159
  - Temporary Shutdown
    160
  - Shutdown for Extended Periods
    160
- 6 Maintenance
  
  160
  - Standard Maintenance
    160
  - Maintenance Level 1
    160
  - Maintenance Level 2
    161
  - Maintenance Level 3
    161
  - Air Heat Exchanger
    161
  - Water Heat Exchanger Maintenance
    162
  - Unit Maintenance
    162
  - Refrigerant Volume
    162
  - Tightening Torques for the Fastening Elements
    162
  - Tightening of Electric Connections
    163
  - Properties of Refrigerant R410A
    163
- 7 Alarm Codes
  
  164
  - Control Diagnostics
    164
  - Alarm Menu
    164
  - E-Mail Notifications
    164
  - Alarm Codes
    165
- 8 Overview of the Parameters
  
  170
  - Main Menu
    170
  - Configuration Menu
    178
  - Network Parameters Menu (NETWORKS)
    183

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