Rinnai REU-VCM2837WDHD-E User Manual

Installation and User
Manual
REU-KBM3237FFUDHD-E
HDC 1600i Low NOx
REU-KBM3237WDHD-E
HDC 1600e Low NOx
Continuous Flow Water Heater
Important.
Read these instructions carefully before attempting installation or use of
this appliance. All work must be carried out by competent persons.

Rinnai REU-VCM2837WDHD-E Specifications

General

Brand	Rinnai
Model	REU-VCM2837WDHD-E
Category	Water Heater
Language	English

Summary

User Instructions

User Responsibilities

Outlines the duties and limitations for the user of the appliance.

Features and Benefits

Important Safety Information

Operation Without Remote Controllers

Status Monitor Overview

Temperature Controls

Temperature Controller Operation

Explains how to use, adjust, and turn temperature controllers on/off.

Multi-Controller System Configuration

Details the procedures for connecting and managing multiple temperature controllers.

Error Messages and Fault Diagnosis

Recirculation Mode Operation

Recirculation Pump and Installation

Recirculation Sequence and Modes

Installation Instructions Overview

UK Installation Requirements

Details specific regulations and competencies required for installation in the UK.

Installation Site and Location Requirements

Differentiates installation requirements for external, internal, and all model types.

Installation Clearances and Connections

Main Components of the Water Heater

Key Component Descriptions

Flue Requirements and Ventilation

General Ventilation Guidelines

Flue System Types and Installation

Condensate Disposal

Condensate Drain Pipe Considerations

Temperature Control System Features

Universal Controller Installation Guide

Testing and Commissioning

Gas Pressure Setting and Calibration

Dip Switch Settings Configuration

Model and Gas Type Settings

Details dip switch settings for selecting model type and gas type for the appliance.

Temperature Selection Settings

Explains dip switch configurations for setting various temperature levels.

Operational Mode Settings

Technical Details and Specifications

Diagnostic Points and Measurement Values

Commissioning Checklist

Commissioning Sheet

Maintenance Procedures

General Cleaning and Inspections

Specific Maintenance Tasks

UK Warranty Terms

Warranty Definitions and Coverage

Defines standard and commercial use, and outlines what is covered by the warranty.

Warranty Exclusions and Service

Lists what is not covered by the warranty and how to obtain service.