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3. Inlet Threads: [1” NPT][ISO7-1R1][3/4” NPT][ISO7- 1R3/4] 4. Inlet Fitting: [Long – Standard Inlet Fitting][Short “PL” – Wet Pipe Systems only] 5. Sprinkler Temperature Rating: See Temperature Rat- ings table 6. Sprinkler Finish: See Finishes Table 7. Escutcheon/Cover Plate Finish: See Finishes Table 8. Length: *For dry pendents and dry sidewalls: “A” Dimen- sion is from face of tee to face of finished ceiling or wall in 1/4” (6mm) increments. See Fig. 1 through Fig. 9. *For dry uprights: Order dimension is from face of tee to top of deflector in 1/4” (6mm) increments. See Fig. 10. Notes: 1. For Dry Upright, customer is responsible for determining the correct deflector distance from structure above. 2. Length is based on normally gauged pipe thread “make- up” of .600” (15mm) per ANSI B2.1 (approximately 7-1/2 threads). Reliable Automatic Sprinkler Co., Inc. (800) 431-1588 Sales Offices (800) 848-6051 Sales Fax (914) 829-2042 Corporate Offices www.reliablesprinkler.com Internet Address Manufactured by Recycled Paper Revision lines indicate updated or new data. EG. Printed in U.S.A. 04/20 P/N 9999970175 The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the National Fire Protection Association, Factory Mutual Research Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable. Products manufactured and distributed by Reliable have been protecting life and property for almost 100 years. Installation Data Sprinkler Model Escutcheon or Cover Plate Suggested Hole Diameter in Wall or Ceiling Installation Wrench Required Centerline of Sprinkler Tube/Inlet to Finished Ceiling Vertical Dimension* F3QR56 Dry Pendent Standard Escutcheon 2-1/8” (54 mm)F3R Not Applicable HB Extended Escutcheon 2-1/2” (64 mm)F3R F1 Recessed Escutcheon 2-1/4” (57 mm)XLO2 FP Recessed Escutcheon 2-1/2” (64 mm)XLO2 CCP Cover Plate XLO2 F3QR56 Dry Horizontal Sidewall Standard Escutcheon 2-1/8” (54 mm)F3R 4-5/8” to 12-5/8” (118 mm to 321 mm)HB Extended Escutcheon 2-1/2” (64 mm)F3R F1 Recessed Escutcheon 2-1/4” (57 mm)XLO2 cULus, NYC 4-5/8” to 6-5/8” (118 mm to 168 mm)FP Recessed Escutcheon 2-1/2” (64 mm)XLO2 F1 Recessed Escutcheon 2-1/4” (57 mm)XLO2 FM 4-5/8” to 12-5/8” (118 mm to 321 mm)FP Recessed Escutcheon 2-1/2” (64 mm)XLO2 F3QR56 Dry Upright N/A 1-1/2” (38mm)F3R Not Applicable *Note: Based on 5/8” (16 mm) centerline of sprinkler tube/inlet to defector vertical distance. Maintenance The Model F3QR56 Dry Sprinklers should be inspected and the sprinkler system maintained in accordance with NFPA 25. Do not remove the factory applied thermally sen- sitive wax fillet between the bulb supporting cup and the wrenching boss. Do not replace this wax with a substitute substance. An Alternate substance may interfere with proper operation of the sprinkler. Do not clean sprinklers with soap and water, ammonia or any other cleaning fluids. Remove dust by us- ing a soft brush or gently vacuuming. Replace any sprin- kler which has been painted (other than factory applied) or damaged in any way. A stock of spare sprinklers should be maintained to allow quick replacement of damaged or op- erated sprinklers. Prior to installation, sprinklers should be maintained in the original cartons and packaging until used to minimize the potential for damage to sprinklers that would cause improper operation or non-operation. Ordering Information Specify: 1. Sprinkler: [Model F3QR56 Dry Pendent SIN R5714] [Model F3QR56 Dry Horizontal Sidewall SIN R5734] [Model F2QR Dry Upright SIN R5724] 2. Escutcheon/Cover Plate: [None][Standard escutch- eon][Model HB extended escutcheon][Model F1 re- cessed escutcheon][Model FP recessed escutcheon] [Model CCP cover plate – pendent only]