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� } + <br /> Component Description. <br /> 2-1.1.3 DISCHARGE NOZZLES <br /> There are essentially seven types of nozzles in the Range Guard wet chemical system. They are: <br /> . �p <br /> • F <br /> • DM <br /> • R <br /> • GRW <br /> • LPF <br /> • LPR <br /> Each nozzle has: <br /> • Stainless steel internal strainer and nickel-chrome plated brass body <br /> • Special foil seal over the discharge orifice to prevent grease from depositing in the orifice and <br /> plugging the nozzle <br /> • Grooved rings on the body define the nozzle type (Refer to Table 2-5) <br /> • Body is stamped with nozzle type and Kidde/RG as shown in Figure 2-6. <br /> 0 <br /> DO <br /> vm <br /> �� <br /> z <br /> G� <br /> Figure 2-6. Example of Nozzle Stamped with Nozzle Type and Kidde/RG <br /> Note: Refer to Table 2-5 for a list of old and new Range Guard nozzle part numbers listed with this <br /> system. It is permissible to use older and/or newer noLzles included in Table 2-5 in the same <br /> Range Guard system. For example, an old ADP nozzle (P/N B 120011) marked"Range Guard" <br /> can be used in the same system with new nozzles marked "KIDDE/RG". <br /> ��;I�' I <br /> P/N 60-9127100-000 2-7 April 2009 <br />