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Rinnai RHFE-556FTD User Manual

Rinnai RHFE-556FTD
26 pages
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How to use your
Space Heater
. Energysaver RHFE-SGFDT
Rinnai
Guarantee
Layout of appliance
Features
Safety Points
Operation
Adjusting Temperature
Humidifier
Installer
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SERVICE CoNi’ACrs
NZ (09) 625 4285
0800 RINNAI
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Rinnai RHFE-556FTD Specifications

General IconGeneral
BrandRinnai
ModelRHFE-556FTD
CategoryHeater
LanguageEnglish

Summary

Rinnai Service Contacts

Energysaver Fixed Time Operation

Rinnai Appliance Guarantee

Heater Components Overview

Control Panel Layout and Indicators

Heater Features Explained

Filter Indicator Function

Indicates when the fan filter is blocked and requires cleaning. Located on the appliance.

Vertical Louvre Airflow Adjustment

Allows adjustment of airflow direction by bending louvres left or right using a tool.

Humidifier Tray Operation

Integral tray to raise humidity level in the room. Filled with water.

Fixed Time Operation Feature Details

Automatically stops appliance after a fixed time period (1-12 hours) for energy saving.

Memory Function for Preset Temperatures

Micro-computer records preset temperatures for comfort level maintenance.

General Safety Precautions

Heater Operation Guide

Opening the Control Panel

Instructions on how to open the control panel cover using a finger.

Turning the Heater On Procedure

Steps to turn on the heater, indicators, and initial ignition process.

Turning the Heater Off Procedure

Procedure for switching off the heater and the convection fan's cooling process.

Room Temperature Setting

Fan Filter Cleaning and Maintenance

Humidifier Tray Filling Instructions

Vertical Louvre Adjustment Guide

Routine Heater Care and Maintenance

Troubleshooting: Pre-Service Checks

Pre-Service Checks: Ignition Issues

Checks to perform when the heater does not operate or fails to ignite.

Pre-Service Checks: Combustion Issues

Checks for issues like clunking noise, unit not heating, or blocked louvres.

Pre-Service Checks: Post-Operation

Checks related to the convection fan continuing to run after the unit is turned off.

Pre-Service Checks: General Issues

Checks for issues like steam discharge or unit cutting off without reason.

Heater Error Message Codes

Installation Part Checklist

Heater Location: General Guidelines

Location: Flueing Requirements

Guidance on flue placement and clearances, avoiding flammable materials.

Location: Airflow and Clearances

Ensuring combustible materials do not contact the heater and managing curtain proximity.

Heater Location: Flue and Terminal Setup

Location: Flue Type and Placement

Specifies Rinnai flue kits, external flue terminals, and placement near opening windows.

Location: Flue Size Options

Lists available flue lengths (AA, A, B, C, D, E) and coaxial flue options.

Location: Snow Area Considerations

Advice for snow areas to keep flue terminals clear of snow.

Location: Flue Manifold Installation Clearances

Diagrams showing minimum clearances and distances for flue manifold installation.

Location: Side Clearance Requirements

Details required side clearances from flammable and non-flammable walls.

Location: Fitting Back Covers

Instructions on fitting back covers (sides only) using screws and lugs.

Location: Gas Connection Fitting

Guidance on fitting a suitable copper flare elbow to the appliance inlet.

Heater Location: Mounting and Environment

Location: Dusty Environment Avoidance

Advises against installing the heater in unusually dusty areas.

Location: Weatherboard Wall Drilling

Instructions for drilling through weatherboard walls for flue installation.

Location: Flue Guard Safety

Recommends using a flue guard if the terminal is accessible to children.

Location: Floor Leveling Requirement

Requirement for the floor to be level for proper installation.

Location: Electrical Cord Safety

Prohibits using electrical extension cords and specifies keeping the power cord away from the flue.

Location: Flue Manifold Positioning

Guidance on positioning the flue manifold within a shaded area to avoid studs.

Location: Wall Mounting Bracket Installation

Detailed steps for positioning and attaching wall mounting brackets for the heater.

Sleeve and Manifold: Standard Wall Installation

Sleeve/Manifold: Disassembly Steps

Procedure to disassemble the manifold from the sleeve and its components.

Sleeve/Manifold: Sleeve Length Adjustment

Measuring wall thickness and adjusting sleeve length to protrude 5-10mm from the wall.

Sleeve/Manifold: 'A'/'AA' Flue Extension Removal

Instructions for removing extension piece 'C' for specific flue types.

Sleeve/Manifold: Fixing Sleeve to Wall

Securing the sleeve to the wall using provided screws, ensuring correct orientation.

Sleeve and Manifold: Standard Wall Installation (Cont.)

Sleeve/Manifold: Terminal Seal Verification

Verifying the rubber seal is correctly placed on the terminal, with an option for weatherboard walls.

Sleeve/Manifold: Terminal Installation Procedure

Inserting the terminal into the sleeve, aligning marks and fixing ties.

Sleeve/Manifold: Securing Ties

Pulling and clipping ties over lugs inside the sleeve, cutting excess, and bending them.

Sleeve/Manifold: Inner Connection Assembly Installation

Pushing the inner connection assembly into the terminal tube and securing with screws.

Sleeve/Manifold: Manifold Orientation Flexibility

Note that the manifold can be turned after attachment.

Fitting Unit Components: Air Inlet and Flue Connections

Fitting Unit: Air Inlet Hose Connection

Steps for connecting the air inlet hose, including detail of hose clip.

Fitting Unit: Clamps and Insulation Sleeve

Fitting locking clamp, screw clamp, and insulation sleeve to the flue/manifold.

Fitting Unit: Connecting Flue to Manifold

Connecting the flue outlet to the manifold by extending the sliding tube fully.

Fitting Unit: Locking Clamp Installation

Fitting the locking clamp over the connection between the sliding tube and manifold.

Fitting Unit: Screw Clamp Installation

Securing the sliding tube and flue elbow using the screw clamp.

Fitting Unit: Insulation Sleeve Attachment

Sliding the insulation sleeve up to the flue manifold and securing it with a clip.

Gas Pressure Testing and Adjustment

Testing: Pressure Checking Procedure

Detailed steps for checking gas pressure at low and high settings using a gauge.

Testing: Pressure Re-setting Guide

Step-by-step guide to re-setting low and high gas pressures using control panel buttons.

Fitting Heater: Top Spacer and Wall Clip

Fitting: Securing Heater to Wall

Clipping top spacer into wall brackets and securing with screws to fix heater to wall.

Fitting: Unit Levelling

Using adjustable legs to level the unit if necessary.

Fitting: Customer Operation Briefing

Explaining heater operation to the customer once it's confirmed to be working correctly.

Fitting: Post-Installation Fault Procedure

Procedure to follow if the heater cannot be operated correctly after installation.

Heater Wiring Diagram

Heater Block Diagram and Dimensions

Rinnai New Zealand Ltd. Contact

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