Rheem Professional Electric Series Use and Care Manual
Rheem Professional Electric Series Manual
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Rheem Professional Electric Series manual content summary:
- Rheem Professional Electric Series | Use and Care Manual - Page 1
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 - Rheem Professional Electric Series | Use and Care Manual - Page 2
deal of time and money over the life of your water heater. You'll find many answers to common problems in the Before You Call For Service section. If you review our chart of Troubleshooting Tips first, you may not need to call for service at all. READ THE SAFETY INFORMATION Your safety and the - Rheem Professional Electric Series | Use and Care Manual - Page 3
instruction manual before setting temperature at water heater. Feel water before bathing or showering. Temperature limiting valves are available, see manual second The chart shown above may be used as a guide in determining the proper water temperature for your home. ! DANGER: Households with small - Rheem Professional Electric Series | Use and Care Manual - Page 4
. Should you have problems understanding the instructions in this manual, or have any questions, STOP, and get help from a qualified service technician, or the local electric utility. FOR INSTALLATIONS IN THE STATE OF CALIFORNIA California Law requires that residential water heaters must be braced - Rheem Professional Electric Series | Use and Care Manual - Page 5
areas. Make certain the floor underneath the water heater is strong enough to sufficiently support the weight of the water heater once it is filled with water. ! CAUTION: The water heater should not be located in an area where leakage of the tank or connections will result in damage to the area - Rheem Professional Electric Series | Use and Care Manual - Page 6
and cold water connections so that the water heater may be easily disconnected for servicing if necessary. The HOT and COLD water connections are clearly marked and are 3/4″ NPT on all models. Install a shut-off valve in the cold water line near the water heater. Typical Installation To electrical - Rheem Professional Electric Series | Use and Care Manual - Page 7
than the input rating of the water heater as indicated on the rating label located on the front of the heater (1 watt=3.412 BTUH). Connect the outlet of the relief valve to a suitable open drain so that the discharge water cannot contact live electrical parts or persons and to eliminate potential - Rheem Professional Electric Series | Use and Care Manual - Page 8
terminals of the water heater and the electrical distribution box. NOTICE: This guide recommends minimum branch circuit sizing and wire size based on National Electric Code. Refer to wiring diagrams in this manual for field wiring connections. Branch Circuit Sizing and Wire Size Guide Single Phase - Rheem Professional Electric Series | Use and Care Manual - Page 9
external application of insulation blanket kits the manufacturer's instructions included with the kit must be carefully followed. Insulation Blankets Insulation blankets, available to the general public, for external use on electric water heaters are not necessary. The purpose of an insulation - Rheem Professional Electric Series | Use and Care Manual - Page 10
Valve opening is not obstructed by the insulation. HOT FE I L ER EV L AV COLD Typical top connection arrangement For increased energy efficiency, some water heaters have been supplied with a 2-3/8" section of pipe insulation. Please install the insulation, according to the illustrations above - Rheem Professional Electric Series | Use and Care Manual - Page 11
water damage. ❑ Sufficient room to service heater. B. Water Supply ❑ Water heater completely filled with water. ❑ Air purged from water heater and piping. ❑ Water connections with water heater rating plate. ❑ Branch circuit wire and fusing or circuit breaker of proper size. ❑ Electrical connections - Rheem Professional Electric Series | Use and Care Manual - Page 12
ECO) breaks the power circuit to the heating element. Once the control opens, it must be reset manually. CAUTION: The cause of the high temperature condition must be investigated by qualified service technician and corrective action must be taken before placing the water heater in service again. To - Rheem Professional Electric Series | Use and Care Manual - Page 13
pointer Thermostat protective cover 150°F (66°C) (3920°°CF) 125°F (52°C) TURN OFF POWER BEFORE SERVICING If adjustment is necessary... Turn off the power to the water heater. Remove the jacket access panel(s) and insulation exposing the thermostat(s). The thermostat protective cover(s) should - Rheem Professional Electric Series | Use and Care Manual - Page 14
to the drain valve on the water heater and direct the stream of water to a drain. Open the valve. DANGER: Before manually operating the relief valve, make certain and wiring should be made by service personnel qualified in electric appliance repair. Most electrical appliances, even when new, make - Rheem Professional Electric Series | Use and Care Manual - Page 15
Operating Instructions. Vacation and Extended Shut-Down If the water heater is to remain idle for an extended period of time, the power and water to period, the water heater's operation and controls should be checked by qualified service personnel. Make certain the water heater is completely filled - Rheem Professional Electric Series | Use and Care Manual - Page 16
and does not indicate a need for service. ● Wait for the water heater to recover after an abnormal demand. A fuse is blown or a circuit breaker tripped. ● Replace fuse or reset circuit breaker. Electric supply may be off. ● Make sure electric supply to water heater and disconnect switch, if used - Rheem Professional Electric Series | Use and Care Manual - Page 17
number of the water heater from the rating plate. Specify voltage and wattage as marked on the rating plate. ! CAUTION: For your safety DO NOT attempt repair of electrical wiring, thermostat(s), heating elements or other operating controls. Refer repairs to qualified service personnel. Temperature - Rheem Professional Electric Series | Use and Care Manual - Page 18
Instructions The following instructions are intended for qualified service personnel ONLY, and should only be done when necessary. In order to replace the thermostat or heating element, remove the cavity insert crossbar by following the instructions below: Turn off the power to the water heater - Rheem Professional Electric Series | Use and Care Manual - Page 19
water heater. d. Date of original installation and dates any service work was performed. e. Details of the problems as you can best describe them. f. List of people, with dates, who have been contacted regarding your problem. If you need a manual in Spanish, please refer to our website: www.rheem - Rheem Professional Electric Series | Use and Care Manual - Page 20
THERMOSTAT & HIGH TEMP. LIMIT (ECO) Wiring Diagrams Electric Water Heaters for 3 - Phase Applications Therm-O-Disc Thermostats (Type 59T) For the connection of this water heater to a 3-Phase Branch Circuit, connect field wiring to the water heater as indicated in the appropriate wiring diagram at
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Water Heaters
Electric Residential
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!
California Proposition 65 Warning:
This product contains chemicals known
to the State of California to cause
cancer, birth defects or other
reproductive harm.
!
!
Single and Double Element Models,
Residential 20–120 Gallon
®
LISTED
786H
AP9029-9 (01/05)
Printed in USA
Use & Care Manual
With Installation Instructions for the Installer