Rheem Light Duty Commercial Electric Water Heater- Manuals

Page 2 - Write the model and serial numbers here:; You can find them on a label on the appliance.; Staple sales slip or cancelled check here.; This is the safety alert symbol. Recognize this; DANGER; READ THE SAFETY INFORMATION

Safety Information Safety Precautions . . . . . . 3 Installation Instructions Location . . . . . . . . . . . . . . . 4 Water Connections . . . . . . 4 Electrical Connections . 5, 6 Operating Instructions Safety Controls . . . . . . . . . 7 Water Temperature . . . . . . 7 Care and Cleaning Long Time ...

Page 3 - General Safety Precautions; D A N G E R; HOT; Water temperature over 125; B U R N

To meet commercial water use needs, the thermostat on thiswater heater is adjustable to deliver water up to 170°F. However,water temperatures over 125°F. can cause severe burns instantlyor death from scalds. This is the preferred starting point forsetting the control for supplying general purpose ho...

Page 4 - Introduction; CAUTION; Installation

1. INSPECT SHIPMENT — Inspect the water heater for possible damage. Check the markings on the rating plate of the water heater to be certainthe power supply corresponds to that for which the water heater isequipped. 2. THERMAL EXPANSION — Determine if a check valve exists in the inlet water line. It...

Page 5 - T h e p r e s s u r e r a t i n g o f t h e r e l i e f v a l v e m u s t n o t e x c e e d 1 5 0 p s i; TO FILL WATER HEATER —; Make certain drain valve is completely; ELECTRICAL CONNECTIONS —; A separate branch circuit with copper; absolutely necessary

5 T h e p r e s s u r e r a t i n g o f t h e r e l i e f v a l v e m u s t n o t e x c e e d 1 5 0 p s i ( 1 , 0 3 4 k P a ) , t h e m a x i m u m w o r k i n g p r e s s u r e o f t h e w a t e r h e a t e ras marked on the rating plate. The BTUH Rating of the relief valvem u s t n o t b e l e s s...

Page 7 - S A F E T Y C O N T R O L S —; SAFETY PRECAUTIONS; Operation

7 A. Do turn off power to water heater if it has been subjected to over heating, fire, flood or physical damage. B. Do Not turn on water heater unless it is filled with water. C. Do Not turn on water heater if cold water supply shut-off valve is closed. D. If there is any difficulty in understanding...

Page 9 - Trouble Shooting Guide; How to Obtain Service Assistance; Date of Installation

9 Trouble Shooting Guide ** For your safety, DO NOT attempt repair of Electrical Wiring, Thermostat(s), Heating Elements or other Operating Controls. Refer repairs toqualified service personnel. CAUTION ! NATURE OF TROUBLE POSSIBLE CAUSE SERVICE No Hot Water 1. Manual switch turned off Turn to ON 2....

Page 10 - Tall or Short Versions; Instructions for placing a Parts Orders:; Model number and Serial number of heater (from rating plate).

10 Replacement Parts List Light Duty Commercial Models Tall or Short Versions Instructions for placing a Parts Orders: Address parts orders to the distributor or store from where the heater was purchased.All parts orders should include:1. Model number and Serial number of heater (from rating plate)....

Page 11 - Cavity Insert Instructions; The following instructions are intended for qualified; Turn off the power to the water heater.

11 Cavity Insert 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 theinstructions below: 1. Turn off the power to the...

Page 12 - THIS ELECTRIC WATER HEATER IS WIRED AS INDICATED ABOVE OR BELOW; Wiring Diagrams

Grounding conductor may be required.R e f e r t o W i r i n g S e c t i o n o f M a n u a l * This water heater is factory equipped for two (2) wire connection toelectrical power. For use with "off-peak" meter (timer) remove wirenut from red and black leads and connect to "off-peak" ...