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Project Name: <br />George Hansen <br />Property address: <br />106 E 4th St, <br />Santa Ana, CA 92701 <br />DATE: 08/18/2023 <br />SIGNAGE3 <br />WARNING! <br />ELECTRIC SHOCK HAZARD. <br />DO NOT TOUCH THE TERMINALS. <br />TERMINALS ON BOTH THE LINE AND <br />LOAD SIDES MAY BE ENERGIZED IN <br />THE OPEN POSITION. <br />PHOTOVOLTAIC SYSTEM <br />AC DISCONNECT <br />WARNING: <br />INVERTER OUTPUT CONNECTION <br /> DO NOT RELOCATE THIS OVERCURRENT <br /> DEVICE <br />Permanent directory or plaque providing location of service disconnecting means and photovoltaic system <br />disconnecting means, if not located at the same location. (Plaques shall be metal or plastic, with engraved or machine <br />printed letters, or electro-photo plating, in a contrasting color to the plaque. Plaques shall be permanently attached to the <br />equipmenq or in the required location using an approved method that is suitable to withstand the environment to which it is <br />exposed. Plaques and signage shall meet legibility, defacemet, exposure and adhesion requirements of Underwriters <br />Laboratories marking and labeling system 969(UL969). <br />OPERATING VOLTAGE VOLTS <br />OPERATING CURRENT 56 AMPS <br />RAPID SHUT <br />DOWN SWITCH <br />FOR SOLAR PV <br />SYSTEM <br />WARNING <br />DUAL POWER SUPPLY <br />SOURCES:UTILITY GRID <br />AND PV POWER SOURCE <br />ELECTRIC SYSTEM <br />240 <br />WARNING <br />PHOTOVOLTAIC SYSTEM <br />COMBINER PANEL <br />DO NOT ADD LOADS <br />MARKINGS, LABELS AND WIRING SIGNS <br />A. Purpose: Provide emergency responders with appropriate warning and guidance with <br />respect to isolating solar electric system. <br />This can facilitate identifying energized electrical lines that connect solar panels to the <br />inverter, as these should not be cut when venting for smoke removal <br />B. Main Service Disconnect. <br />1. Residential buildings - The marking main be placed within the main service <br />disconnect. The marking shall be placed <br /> outside cover if the main service disconnect is operable with the service panel closed. <br />2. Commercial buildings - Tha marking shall be placed adjacent to the main service <br />disconnect clearly visible from the location where the level is operated <br />3. Markings: Verbiage, Format and Type of Material. <br />a. Verbiage: CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED <br />b. Format: White lettering on a red background. Minimum 3/8 inches letter height. All <br />letters shall be capitalized. Arial or similar font, non bold. <br />c. Material: Reflective, weather resistant material suitable for the environment (use UL - <br />969 as standard for weather rating). Durable adhesive materials meet this requirement. <br />C.Marking Requirements on DC conduit, raceways, enclosures, cable assemblies, DC <br />combiners and junction boxes: <br />1. Markings: Verbiage, Format and Type of Material. <br />a. Placement : Markings shall be placed every 10 feet on all interior and exterior DC <br />conduits, raceways, enclosures, and cable assemblies, <br />at turns, above and for below penetrations, all DC combiners and junction boxes <br />b. Verbiage: CAUTION: SOLAR CIRCUIT Note: The format and type of material shall <br />adhere to "V. V-3b, c" of this requirement. <br />c. Inverters are not required to have caution markings <br />1.Marking is required on all interior and exterior DC conduit raceways,enclosures,cable <br />assemblies,and junction boxes,combiner boxes and disconnects. <br />2.The materials used for marking shall be reflective,weather resistant material suitable <br />for the environment. <br />Minimum 3/8 "letter height; all upper case letters Arial or similar font; Red background <br />with white lettering. <br />3.Marcking shall contain the words: WARNING : PHOTOVOLTAIC POWER SOURCE. <br />4.Marking shall be placed adjacent to the main service disconnect in a location clearly <br />visible from the location where the disconnect is operatedSOLAR PV SYSTEM EQUIPPED <br />WITH RAPID SHUTDOWN <br />TURN RAPID SHUTDOWN <br />SWITCH TO THE <br />"OFF" POSITION TO <br />SHUT DOWN PV SYSTEM <br />AND REDUCE <br />SHOCK HAZARD <br />IN THE ARRAY <br />SOLAR ELECTRIC <br />PV PANELS <br />PEAK POWER SOLUTIONS <br />360 E 1ST STREET #947, <br />TUSTIN, CA 92780 <br />Phone: 714-258-3900 <br />License # 973253 C10 <br />CAUTION <br />POWER TO THIS BUILDING IS ALSO SUPPLIED <br />FROM THE FOLLOWING SOURCES WITH <br />DISCONNECTS LOCATED AS SHOWN: <br />N <br /> 0 ° <br />S <br /> 180 ° <br />E <br /> 90 ° <br />W <br /> 270 ° <br />106 E 4th St, Santa Ana, CA 92701 <br />UTILITY METERING <br />INSIDE THE BUILDING <br />AC DISCONNECT <br />INSIDE THE BUILDING <br />ENPHASE COMBINER <br />You Are <br />Here <br />SERVICE SUB PANEL <br />INSIDE THE BUILDING <br />SOLAR PV ARRAY <br />ROOF ACCESS HATCH <br />106 E 4th St - 101116506 <br />& 2018087910/10/2023