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INSTALLATION AND OPERATION MANUAL
MANUAL DE INSTALACIÓN Y FUNCIONAMIENTO
INSTALLATIONS- UND BETRIEBSHANDBUCH
MANUEL D'INSTALLATION ET DE FONCTIONNEMENT
MANUALE D'INSTALLAZIONE E D'USO
ENERGY RECOVERY VENTILATION UNITS
KPI-(252-2002)E4E & KPI-(502-1002)X4E
MANUAL DE INSTALAÇÃO E DE FUNCIONAMENTO
INSTALLATIONS- OG BETJENINGSVEJLEDNING
INSTALLATIE- EN BEDIENINGSHANDLEIDING
INSTALLATION- OCH DRIFTHANDBOK
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Table of Contents
Related Manuals for Hitachi KPI-502E4E
Summarization of Contents
GENERAL INFORMATION
General Notes, Product Guide, and Model Classification
Overview of publication policies, product guide, and KPI unit model classification.
Safety Precautions
Details DANGER, CAUTION, and NOTE symbols for safe operation.
GENERAL INFORMATION
Purpose of Manual and Additional Safety
Outlines the manual's purpose and provides further safety instructions.
KPI UNITS INSTALLATION
Installation Safety Warnings
Critical DANGER and CAUTION warnings for unit installation.
Installation Notes and Handling
Notes on packaging, handling, and installation procedures.
UNIT INSTALLATION
Initial Check and Accessories
Verifies packed accessories and checks for unit installation prerequisites.
Mounting and Hanging Procedures
Instructions for preparing and hanging suspension bolts and the unit.
UNIT INSTALLATION
Drain Pan Level and Duct Connection
Guidelines for drain pan level, foundation, and duct installation precautions.
Optional Functions and Settings
Test Run and Function Selection
Guide to accessing test run menus and selecting unit functions.
Advanced Settings: Pressure, Ventilation, and Airflow
Configuration for static pressure, ventilation modes, and increased airflow.
DRAIN PIPING
Drain Pipe Connection and Syphon
Step-by-step instructions for connecting the drain pipe, including insulation and syphon.
ELECTRICAL WIRING
Wiring Connection and Power Source
Instructions for wiring connections, power supply, and wire size selection.
Dip Switch Settings Overview
Information on dip switch quantities, positions, and factory settings.
PCB1 Settings
PCB1 Dip Switch Configurations
Details on DSW1, DSW2, DSW3, DSW4, DSW5, DSW6, RSW1, and RSW2 settings.
DSW7: Remote Control & Fuse Recovery
Settings for remote control selection and fuse recovery on PCB1.
PCB2 Settings
PCB2 Dip Switch Configurations
Settings for DSW1 (Optional Functions) and DSW2 (End Resistance) on PCB2.
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