LMF Clima HRH 40 - User Manual

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Summary

DIMENSIONS AND WEIGHTS

INSTALLATION & CONNECTION

Installation Site Requirements and Support

Mounting Methods and Anti-vibration

External Section Coupling and Installation

Describes coupling external sections (CCS/CDX/PLM) to the basic unit using stirrups, gaskets, and screws.

Air Duct Connections and Layout

Covers PLM plenum duct layout and general air duct connection guidelines, including sizing and insulation.

Damper and Condensation Outlet Connections

Water and Refrigerant Coil Connections

Provides instructions for connecting water coils (CCS) and direct expansion coils (CDX) with specific pipe sizing.

Electrical Connection Procedures

Outlines critical steps for electrical connections, emphasizing safety, qualified personnel, and proper cabling.

WIRING DIAGRAMS

Wiring Diagram Identification

ELECTRONIC CONTROL

Electronic Control System Manual Reference

SCHEDULED AND NOT-SCHEDULED MAINTENANCE

Monthly Maintenance Checks and Filter Access

Details monthly checks, emphasizing safety, and explains how to access air filters for horizontal and vertical units.

Air Filter Servicing and Locking Mechanism

Panel Removal and Filter Replacement

Guides on removing unit panels for filter access and specifies filter types (F7/M5) and replacement advice.

Annual Checks and Component Inspection

Fan Removal and Replacement Procedure

Provides step-by-step instructions for removing and replacing the fan unit, including securing mechanisms.

By-pass Actuator Replacement Guide

Details the process for removing and replacing the by-pass actuator, including panel access and connection unhooking.

Heater Reset, Replacement, and Roof Cover Removal

TROUBLESHOOTING

Failure Search and Problem Solving Schedule

Presents a table of common detected failures, their possible reasons, and suggested solutions for troubleshooting.

LMF Clima HRH 40 Specifications

General

Brand	LMF Clima
Model	HRH 40
Category	Fan
Language	English