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Interklima II09CCV1 User Manual

Interklima II09CCV1
56 pages
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CEILING MOUNTED 4-WAY BLOW CASSETTE
COOLING/HEATING
TERMINAL UNIT
COOLING CAPACITY: 2,7 kW - 14,4 kW
HEATING CAPACITY: 2,7 kW - 15,1 KW
R 410a Rotary/Scroll
Features
Optimized design for R410a refrigerant.
Stylish.
Compact and lightweight.
Ideal for standardized false ceilings.
Low noise.
Auto restart after power failure.
Variable air flow distribution patterns.
Infrared remote control. (standard) or wired controller availability.
Master-Slave control capability.
RS-485 Port, for BMS communication.
Built-in condensate pump.
Easy access to all the components for maintenance
Standard filter for clean air.
Fresh air and branch ducting capability.
Self diagnosis.
The Interklima Ceiling Mounted 4-way blow
cassettes are the ideal solution for
cooling/heating applications. They are
available in 9 models with nominal capacities
ranging from 2,7 kW to 16,2 kW in cooling
and 5,7 kW up to 15,1 kW in heating.
This series is ideal for any residential, light
commercial or commercial application where
floor and wall space is needed for fittings and
furniture, by being installed flush into every
ceilling with various air flow pattern flexibility
according to the room shape and layout.
II 09-12-18-24-25-30-35-40-50 CCV1
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Interklima II09CCV1 Specifications

General IconGeneral
BrandInterklima
ModelII09CCV1
CategoryComputer Hardware
LanguageEnglish

Summary

Product Introduction and Features

Product Description

Detailed description of the Interklima Ceiling Mounted 4-Way Blow Cassette Cooling/Heating Terminal Unit.

Key Features

Highlights of the unit's capabilities including optimized design, stylish appearance, and quiet operation.

Model Nomenclature

Understanding Model Codes

Explanation of the coding system used for Interklima cassette units, detailing each component of the model number.

Technical Specifications

Capacity and Performance Ratings

Table detailing nominal cooling and heating capacities, EER, and COP for various models.

Electrical and Power Requirements

Information on power supply, input power, running current, and start current for different unit configurations.

Physical Dimensions and Weight

Specifications for indoor and outdoor unit dimensions, panel dimensions, and net weights.

Noise Level and Airflow

Details on noise levels at 1m distance and airflow rates (H/M/L) for indoor units.

Outlook Drawings

Indoor Unit Dimensional Drawings

Detailed diagrams showing dimensions and connection points for the indoor cassette unit models.

Outdoor Unit Dimensional Drawings

Diagrams illustrating the dimensions and external views of the outdoor unit models.

System Diagrams

Refrigerant Circuit Schematic

Diagram illustrating the refrigerant flow path for cooling and heating cycles within the system.

Wiring Diagrams

Indoor Unit Wiring Schematics

Detailed electrical wiring diagrams for the indoor unit, including component legends.

Outdoor Unit Wiring Schematics

Electrical wiring diagrams for the outdoor unit, showing compressor, fan motor, and valve connections.

Installation Guide

Factory Supplied Accessories

List of accessories included with the unit for installation and operation.

Site Selection and Preparation

Guidelines for choosing an appropriate installation location and preparing the site.

Installation Methods and Mounting

Instructions on how to mount the cassette unit, including suspension bolt details and ceiling types.

Ducting and Piping Connections

Details on connecting branch ducts, fresh air ducts, and drain pipes.

Fresh Air and Branch Ducting Setup

Procedures for installing fresh air intake and branch ductwork for optimal air distribution.

Blanking Plate Installation

Instructions for applying blanking plates to cover openings in the supply air tunnel.

Startup and Condensing Unit Service

Compressor Lubrication and Charging

Information on compressor lubricant types and procedures for charging the system with R-410A refrigerant.

Pre-Installation Checks and Mounting

Steps for unpacking, inspecting, and mounting the condensing unit, including rigging procedures.

Piping and Electrical Connections

Guidelines for making refrigerant piping flare connections and completing electrical wiring.

Unit Startup and Operation

Procedure for safely starting the unit and initial operational checks.

Leak Testing and Evacuation Procedures

Detailed steps for performing leak tests, evacuation, and pumping down the system.

Controller Operations

Remote Controller Overview

Explanation of the remote controller's buttons, display, and basic functions like mode and fan speed selection.

Wired Wall Pad Operation

Description of the wired wall pad's functions, including temperature setting, timer controls, and error display.

Control System Specifications

System Operation and Mode Settings

Overview of system control, power-on settings, compressor delay, and available modes like Auto, Cool, Heat.

Cool Mode Logic

Detailed operational logic for the cool mode, including temperature settings and fan speed adjustments.

Heat Mode Logic

Detailed operational logic for the heat mode, including temperature settings and fan speed adjustments.

Protection Mechanisms

Explanation of safety features like over-heat protection, refrigerant shortage, and pressure protection.

Special Modes and Functions

Description of Sleep Mode, Ventilation Mode, Dehumidification Mode, and Auto Heat-Dehumidification-Cool Mode.

Louver, Buzzer, and Restart Features

Details on louver movement, buzzer feedback, auto-restart function, and reset button operation.

Drain Pump Functionality

Explanation of how the drain pump operates in different modes and conditions.

Maintenance and Service

General Maintenance Precautions

Essential safety steps and general maintenance advice before performing any service.

Filter Removal and Cleaning

Procedure for accessing, removing, cleaning, and reinstalling the air filter.

Unit Assembly and Component Removal

Diagrams showing unit assembly and procedures for removing the fan blower and drain pan.

Service Valve and Coil Maintenance

Instructions for handling service valves, reversing valves, and cleaning the condenser coils.

Refrigerant Handling and Capacity Reduction

Refrigerant Charging Guidelines

Tables and notes for charging refrigerant based on model and piping length.

Capacity Reduction Due to Pipe Length

Data showing how increased piping length affects unit capacity.

Operating Temperature Limits

Table specifying the maximum and minimum operating temperatures for indoor and outdoor units.

Troubleshooting and Error Codes

Error Code Definitions and Actions

Table listing error codes, their failure sources, and recommended actions.

LED Indicator Status and Malfunctions

Explanation of LED light indicators for normal operation and various malfunction states.