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RHFE-431WTA installation manual
Models:
RHFE-431WTA
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Troubleshooting
Specs
Install
Parts list
Error codes
Cut-Awaydiagram
Warranty
Dimension
Maintenance
Fault-FailureProcedure
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Contents
ENERGYSAVER GAS DIRECT VENT WALL FURNACE
Owner’s Operation and Installation Manual
HOME OWNER / INSTALLER FOR YOUR SAFETY
RHFE-431WTA
ENERGYSAVER RHFE-431WTA
Table of Contents
SAFETY DEVICES
FEATURES OF THE RHFE-431WTAUNITS
Included in Carton
TECHNICAL DATA
IMPORTANT POINTS / USAGE AND INSTALLATION MUSTS
GAS CONVERSION SPECIFICATIONS
4.This appliance is not designed to be built in
THIS SERIES HEATER IS DESIGN CERTIFIED BY CSA
DIMENSIONS
MUST BE INSTALLED ACCORDING TO THESE INSTRUCTIONS
ALTERATION OF THE ORIGINAL DESIGN INSTALLED OTHER
SPECIFICATIONS
SPECIFICATIONS
Fan delay - Micro computer timer
Safety Devices
Power failure - PCB
Power surge - 3 Amp. fuse
SAFETY POINTS
Keep flammable materials, trees, shrubs
SAFETY POINTS
GETTING TO KNOW YOUR NEW RHFE-431
MODE
CONTROL PANEL
LED DISPLAY
Temperatures
CUT-AWAYDIAGRAM
NOTICE BEFORE INSTALLATION
INSTALLATION INSTRUCTIONS
GAS CONNECTION
SECURE HEATER TO WALL
VENT LOCATION
FITTING TOP SPACER + WALL CLIP
FLUE MANIFOLD POSITION
10feet
VENT TERMINATION CLEARANCES
U.S.Installations1foot
3feet
LOCATION / CLEARANCES
SNOW AREAS
STANDARD INSTALLATION OF FLUE MANIFOLD
FIT BACK COVERS SIDES ONLY
METHOD FOR STANDARD WALLS
SLEEVE AND MANIFOLD INSTALLATION
5. Check rubber seal is in place on terminal
AIR INLET HOSE
FITTING UNIT
LOCKING CLAMP SCREW CLAMP AND INSULATION
INSTRUCT CUSTOMER ON USE OF HEATER
OPERATING INSTRUCTIONS
FOR YOUR SAFETY READ BEFORE OPERATING
OPERATING INSTRUCTION LABEL
ENERGYSAVER RHFE-431WTA
SETTING THE CURRENT TIME & DAY
SETTING THE CLOCK
TO OPEN THE CONTROL PANEL
To turn the heater ON
OPERATING THE HEATER MANUALLY
To turn the heater OFF
9 30pm
LOW 76F
5 30am
8 00am
Auto Frost Man Override Select Progr Clock Temp R
PROGRAMING THE WEEKLY TIMERS
Mo Tu We Th Fr Sa Su
1 2 3 4 OFF
EXAMPLE SCHEDULE
PROGRAMING THE TIMERS EXAMPLE
THE TIMERS”
PROGRAMING THE TIMERS EXAMPLE cont
To enter the Weekly Timer Review mode
WEEKLY TIMER REVIEW FUNCTION
To exit the Weekly Timer Review mode
Points to consider before writing your program
YOUR WEEKLY TIMER PROGRAM
FACTORY PRE-SETPROGRAM
Points to remember when writing your program
RETURNING TO MANUAL MODE
OPERATING THE TIMERS
Follow the steps below to operate the timers
period is ON heating
OVERRIDE FUNCTION
If the current timer
To turn on the Override function
To turn off the Frost Protection
FROST PROTECTION
Economy Mode Information
ENERGY SAVING MODE
To turn on the Economy mode
To turn off the Economy Mode
To activate the Function Lock
FUNCTION LOCK
To deactivate the Function Lock
Fault-FailureProcedure
TESTING
CHECK
Testing Unit
During Combustion
PRE-SERVICECHECK
When the unit is turned off
At Ignition
TROUBLE SHOOTING
CODE DISPLAYED
ERROR MESSAGES
agent and arrange for a service call
FAULT
SATISFACTORY
MAINTENANCE / SERVICE
MAINTENANCE SUGGESTIONS
VISUAL CHECK
WIRING DIAGRAM
What is covered?
Warranty Information
Limited Warranty
CONSUMER SUPPORT
What will Rinnai do?
Limited Warranty - continued
How do I get service?
What is not covered?
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SCHEMATIC DIAGRAM
Page
Page
Page
Page
PARTS LIST
Page
Page
Page
Page
FLOW DIAGRAM
Vent sizes
NAMES AND NUMBERS OF PARTS
1. How to connect exhaust pipes
HOW TO INSTALL
TYPES COMPATIBLE WITH EXTENSION SET
INSTALLING AN EXTENSION KIT
1.Maximum extendable length
CAUTIONS
2. How to connect air intake hose
3. Affixing the air intake hose and exhaust pipe
QUALIFIED INSTALLING AGENCY
Page
Phone 1-800-621-9419 Fax
431F-1720×0800
2008.09
103 International Drive Peachtree City, Georgia