Assessments - 3, GPA: 4
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Filling & Draining Tank ... Installation Checklist ....... Temperature Adjustment. .1 .1 .2 .2 .2 III) IV) V) VI) Service And Maintenance ..............................2 to 3 VII) Trouble-Shooting....................................................3 VIII) Pressure Buildup (Thermal Expansion) ................4 IX) Warranty................................................................5 PLEASE RETAIN THESE INSTRUCTIONS IN A SAFE LOCATION FOR FUTURE REFERENCE A FOR YOUR SAFETY • Do not store or use gasoline or other flammable vapours and liquids in the vicinity of this or any other appliance. • Installation and service must be performed by a qualified installer, service agency or the electric utility. ikwARNING:lmproper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information, consult a qualified installer, service agency, or the electric utility. A WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. IF YOU HAVE ANY INSTALLATION, PERFORMANCE OR OPERATIONAL QUESTIONS PLEASE CALL THE FOLLOWING NUMBER, PRIOR TO REMOVING THE WATER HEATER (if this is a rental water heater please contact the rental company) 1-888-GSW-TECH 1-888-479-8324 INSTALLATION RECORD This water heater is protected by a multi-year warranty against leaks plus a one (1) year warranty on parts. Record key data here for future reference and prompt service: Installed By / Purchased From: Installation Date: Location of Electrical Switch or Circuit Protector: Model Number Serial Number Watts Watts Watts-Total Volts P.S.I. U.S. Gal. PART NO. 61515 REV. C (03-01) PLUMBING 1. The cold water inlet is identified at the top of the heater (unless bottom entry). The hot water connection is also identified at the top of the heater. Install a shut-off valve in the cold line approximately 3’ from the inlet to the heater where it is in convenient reach. This valve is for emergency shut-off and MUST be kept open during the operation of the heater. 2. All nipples contain a plastic lining to minimize corrosion (cold inlet nipples have double sleeve, hot outlet nipples have a single sleeve). Do not apply heat to these nipples when making solder connections. Sweat a piece of tubing to adapter before fitting adapter to nipple. 3. A combination Temperature and Pressure relief valve MUST be installed. In some cases it is necessary that a Tee be fitted in the top of the heater which allows the temperature probe to reach into the top of the tank. See diagram on page 4. No shut-off valve of any kind is permitted between the tank and the relief valve. The outlet of the relief valve must be piped to a drain or fixture, and must terminate within 6” of the floor. ELECTRICAL 1. Check to see that the element marking and nameplate data do correspond with the electric service available. a) The junction box where electrical connections are made is located near the top of the heater, near the upper access door. 2. Install a circuit directly from the main fuse box. This circuit must be the right size for the length of run and the load (see chart below). RECOMMENDED FOR AMPERAGE MAX. WATTS MAX. VOLTS 120V 208V 240V 1500 20A 10A 10A 3000 35A 20A 20A 3500 40A 20A 20A 4500 30A 25A 5500 35A 35A The heater must be well grounded. 3. A ground wire must run from the green ground screw provided at the electrical connection point in the heater junction box to the ground connection at the service panel. 4. Adequate fusing must be provided at the service entrance as required by local codes and/or electric utility having jurisdiction. This can be accomplished with either a circuit breaker or fuse block in the service panel or a separate disconnect switch, so that electric power can be shut off easily when working on the heater. 5. Final connections are made at the junction box in the heater. Access to the junction box is obtained by removing the cover near the knockouts. 6. The heater you have received is internally wired. A specific wiring diagram is located inside the upper door or for certain models on the rating plate. All wiring is color-coded and connections must be made as shown in the wiring diagram MAKE SURE HEATER IS COMPLETELY FILLED WITH WATER BEFORE POWER IS TURNED ON. SEE ‘FILLING TANK’ SECTION. WIRING TWO WIRE CIRCUIT FOR NON-SIMULTANEOUS OPERATION. SINGLE HIGH LIMIT. The basic operation of a two thermostat system (upper and lower) on a electric water heater of 240 volts is as follows: Only one element will come on at any one time. This is known as a flip/flop system. On a 240-volt water heater, there will always be 120 volts to both elements. The thermostat will direct the second leg of the 120-volt to the element to complete the 240 volts required for energizing the element. Initial Start Up: When the t...
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