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Installation Data <br /> Required Centerline of Sprinkler <br /> Sprinkler Suggested Hole Diameter Installation <br /> Escutcheon or Cover Plate Tube/Inlet to Finished Ceiling <br /> Model in Wall or CeilingWrench <br /> Vertical Dimension* <br /> Standard Escutcheon 2-1/8"(54 mm) <br /> F3 or F3R <br /> HB Extended Escutcheon 2-1/2"(64 mm) <br /> F3QR56 DryF1 Recessed Escutcheon 2-1/4"(57 mm) Not <br /> Pendent Applicable <br /> FP Recessed Escutcheon XLO2 <br /> CCP Cover Plate 2-1/2"(64 mm) <br /> Standard Escutcheon 2-1/8"(54 mm) 4-5/8"to 12-5/8" <br /> HB Extended Escutcheon 2-1/2"(64 mm) (118 mm to 321 mm) F3 or F3R <br /> F3QR56 Dry Fl Recessed Escutcheon 2-1/4"(57 mm) cULus,NYC <br /> mm) 6-5/8" <br /> Horizontal FP Recessed Escutcheon 2-1/2"(64114-5/8"to 168 <br /> (118 mm to 168 mm) <br /> Sidewall XLO2 <br /> Fl Recessed Escutcheon 2-1/4"(57 mm) FM <br /> FP Recessed Escutcheon 2-1/2"(64 mm) 4-5/8"to 12-5/8" <br /> (118 mm to 321 mm) <br /> *Based on 5/8" (16 mm)centerline of sprinkler tube/inlet to defector vertical distance. <br /> Maintenance <br /> The Model F3QR56 Dry Sprinklers should be inspected and the sprinkler system maintained in accordance with NFPA 25. <br /> Do not remove the factory applied thermally sensitive wax 5. Sprinkler Temperature Rating: See Temperature Rat- <br /> I fillet between the bulb supporting cup and the wrenching ings table <br /> boss. Do not replace this wax with a substitute substance. 6. Sprinkler Finish: See Finishes Table <br /> An Alternate substance may interfere with proper operation 7. Escutcheon/Cover Plate Finish: See Finishes Table <br /> of the sprinkler. Do not clean sprinklers with soap and water, 8. Length: "A" Dimension (face of tee to face of ceiling <br /> ammonia or any other cleaning fluids. Remove dust by us- or wall) in 1/4" (6 mm) increments-See Fig. 1 through <br /> ing a soft brush or gently vacuuming. Replace any sprin- Fig. 9 <br /> kler which has been painted (other than factory applied) or Note: <br /> damaged in any way. A stock of spare sprinklers should be The "A" dimension is based on a nominally gauged pipe <br /> maintained to allow quick replacement of damaged or op- thread "make-up"of.600" (15mm) per ANSI B2.1 [approxi- <br /> erated sprinklers. Prior to installation, sprinklers should be mately 71/2 threads]. <br /> maintained in the original cartons and packaging until used <br /> to minimize the potential for damage to sprinklers that would <br /> cause improper operation or non-operation. <br /> Ordering Information <br /> Specify: <br /> 1. Sprinkler: [Model F3QR56 Dry Pendent SIN R5714] <br /> [Model F3QR56 Dry Horizontal Sidewall SIN R5734] <br /> 2. Escutcheon/Cover Plate: [None][Standard escutch- <br /> eon][Model HB extended escutcheon][Model Fl re- <br /> cessed escutcheon][Model FP recessed escutcheon] <br /> [Model CCP cover plate-pendent only] <br /> 3. Inlet Threads: [1" NPT][1S07-1R1][3/4" NPT][IS07- <br /> 1 R3/4] <br /> 4. Inlet Fitting: [Long -Standard Inlet Fitting][Short "PL" <br /> -Wet Pipe Systems only] <br /> The equipment presented in this bulletin is to be installed in accordance with the latest published Standards of the National Fire Protection Association,Factory <br /> Mutual Research Corporation,or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable. <br /> Products manufactured and distributed by Reliable have been protecting life and property for almost 100 years,. <br /> Manufactured by <br /> Reliable Automatic Sprinkler Co.,Inc. N. Recycled <br /> ® (800)431-1588 Sales Offices Paper <br /> (800)848-6051 Sales Fax Revision lines indicate updated or new data. <br /> (914)829 2042 Corporate Offices <br /> www.reliablesprinkler.com Internet Address EG.Printed in U.S.A.11/18 P/N 9999970175 <br />