Rheem PROG40-32P RH62 - User Manual

AP22543 Rev 04
FOR YOUR SAFETY!
— Do not store or use gasoline or other
flammable vapors or liquids or other
combustible materials in the vicinity of this or
any other appliance. To do so may result in an
explosion or fire.
— WHAT TO DO IF YOU SMELL GAS
● Do not try to light any appliance.
● Do not touch any electrical switch; do not
use any phone in your building.
● Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
● If you cannot reach your gas supplier, call
the fire department.
● Do not return to your home until authorized
by the gas supplier or fire department.
— Improper installation, adjustment, alteration,
service or maintenance can cause property
damage, personal injury, or death . Refer to
this manual. Installation and service must be
performed by a qualified installer, service
agency or the gas supplier.
WARNING: If the information in these instructions is not followed exactly,
a fire or explosion may result causing property damage, personal injury or death.
The purpose of this manual is twofold: one, to provide the installer with the basic directions
and recommendations for the proper installation and adjustment of the water heater; and two,
for the owner–operator, to explain the features, operation, safety precautions, maintenance and
troubleshooting of the water heater. This manual also includes a parts list.
It is imperative that all persons who are expected to install, operate or adjust this water heater read
the instructions carefully so they may understand how to perform these operations. If you do not
understand these instructions or any terms within it, seek professional advice.
Any questions regarding the operation, maintenance, service or warranty of this water heater should
be directed to the seller from whom it was purchased. If additional information is required, refer to
the section on “If You Need Service.”
Do not destroy this manual. Please read carefully and keep in a safe place for future reference.
Recognize this symbol as an indication of Important Safety Information!
Use & Care Manual
With Installation Instructions for the Installer
Water Heaters
Residential Gas - FVIR Certified
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WARNING: This water heater is not suitable
for use in manufactured (mobile) homes!
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El manual en Español está disponible en www.rheem.com.

Rheem PROG40-32P RH62 Specifications

General

Brand	Rheem
Model Number	PROG40-32P RH62
Type	Electric
Capacity	40 gallons
Energy Factor	0.90
Voltage	240V
Weight	120 lbs
Warranty	6 years
Heating Elements	2
Wattage	3000W

Summary

General Safety and Warnings

Important Safety Information

Key safety messages and alerts for proper operation.

Gas Leak Safety Procedures

Steps to take if you smell gas to prevent fire or explosion.

Manual Navigation and Safety Symbolism

Read the Safety Information

Guidance on understanding and obeying safety messages in the manual.

Safety Alert Symbol Meanings

Explanation of DANGER, WARNING, CAUTION, and NOTICE symbols.

Critical Installation and Flammable Material Warnings

DANGER: Draft Hood and Venting

Risk of CO, fire, or explosion from improper venting.

WARNING: Flammable Vapors Hazard

Danger of fire or explosion from flammable liquids nearby.

Water Temperature Safety Guidelines

DANGER: Water Temperature Setting

Risk of severe burns or death from water over 125°F.

Scald Risk vs. Temperature

Chart showing time to burn at different water temperatures.

Gas Type and Leak Safety Protocols

DANGER: LP vs. Natural Gas

Differences and conversion warnings for LP and natural gas.

Gas Leak Detection and Response

Immediate actions to take if a gas leak is suspected.

State-Specific Installation and General Precautions

General Safety Precautions

Key safety practices for installation and operation.

Water Heater Installation Location

Location Requirements

Guidelines for selecting a safe and appropriate installation site.

Clearance from Combustibles

Minimum distances to combustible materials for safe installation.

Installation Air and Environment Considerations

Combustion and Ventilation Air

Corrosive Atmosphere Warning

Installation Connections and Thermal Expansion

Thermal Expansion Management

Water Supply Connections

Gas Supply and Testing Procedures

Gas Supply Requirements

Leak Testing Gas Connections

Venting and Insulation Guidelines

Venting System Requirements

Critical for safe exhaust of combustion byproducts.

Comprehensive Installation Checklist

Water Heater Location Checklist

Water Supply Checklist

Gas Supply Checklist

Relief Valve Checklist

Venting Checklist

Combination Potable and Space Heating Applications

DANGER: Toxic Contamination Risk

Preventing contamination of drinking water from heating systems.

Lighting and Initial Operation

Safety Before Initial Operation

Pilot Lighting Procedure

Step-by-step guide to lighting the pilot light.

Operating the Water Heater Safely

Operational Safety Precautions

Setting Water Temperature

Adjusting the thermostat for desired hot water temperature.

Scald Hazard Awareness

Understanding and mitigating the risk of hot water scalds.

Water Heater Care and Cleaning

Draining the Water Heater

Routine Preventative Maintenance

Water Heater Maintenance Procedures

Venting System Inspection

Burner Inspection and Cleaning

Troubleshooting Performance Issues

Hot Water Supply Problems

Water Temperature Troubleshooting

Main Burner Failure to Light

Getting Service and Support

Contacting Service Providers

Contacting Manufacturer Support