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CENTRAL Technical Data Book
Technical Data Book Update, March, 2002
Updating Instructions
Replace the Table of Contents dated 5-01 with the revised Table of Contents dated March, 2002.
Use the new Table of Contents as a guide when inserting the referenced new and revised technical data sheets.

REMOVE
INSERT
NOTES
1-5.0 (2-01) 1-5.1 (2-02)
Insert in place of the removed sheet.		 The Series TY-B Sprinklers are now being offered for sale instead of the Model BV and BVLO.
1-6.0 (2-01) 1-6.1 (2-02)
Insert in place of the removed sheet.		 The Series TY-B Sprinklers are now being offered for sale instead of the Model BV. The Series TY-B Vertical Sidewall Sprinklers are a new product being offered for sale.


2-9.1 (2-02)
Insert after 2-8.1		 The Series TY-B Extended Coverage Horizontal Sidewall Sprinklers are a new product being offered for sale.


3-1.4 (2-02)
Insert after 3-1.2		 The Model ESFR-25 Freezer Storage System is a new product being offered for sale.


3-5.1 (2-02)
Insert after 3-4.0		 The Series TY-B Upright and Pendent Intermediate Level Sprinklers are a new product being offered for sale.


6-4.0 (2-02)
Insert after 6-3.0		 The Series TY300-B High Pressure Sprinklers are a new product being offered for sale.


6-4.2 (2-02)
6-4.4 (2-02)
6-4.6 (2-02)
6-4.8 (2-02)
Insert behind 6-4.0.		 The Series TFP Institutional Type Sprinklers are a new product being offered for sale.


6-6.1 (2-02)
Insert after 6-4.8		 The Series TY-B High Conventional Sprinklers are a new product being offered for sale.


6-7.0 (2-02)
Insert after 6-6.1		 The Series TY-B and TY-FRB 10 mm Orifice Upright and Pendent Sprinklers are a new product being offered for sale.
9-2.0 (5-00) 9-2.1 (2-02)
Insert in place of the removed sheet.		 The WMA-1 Water Motor Alarm is a redesignation for the Model F-2.
10-4.0 (7-96)
10-5.0 (7-96)		 10-4.1 (2-02)
10-6.1 (2-02)
Insert in place of the removed sheets.		 The 4 and 6 Inch DPV-1 Dry Pipe Valves are a new product being offered for sale in place of the Model AF and AG.
11-1.1 (7-00)
 11-1.2 (2-02)
Insert in place of the removed sheet.		 The ACC-1 Dry Pipe Accelerator is a redesignation for the Model B.
12.2.0 (5-00)
 12-2.1 (2-02)
Insert in place of the removed sheet.
 The AMD-1 Air Maintenance Device is a redesignation for the Model D-2.
12.3.0 (5-00) 12-3.1 (2-02)
Insert in place of the removed sheet.
 The AMD-2 Air Maintenance Device is a redesignation for the Model DU-2.


12-4.1 (2-02)
Insert in place of the removed sheet.
 The AMD-3 Nitrogen Maintenance Device is a new product being offered for sale.


13-8.4 (2-02)
Insert behind 13-3.0.
 The AD-1 Automatic Drain Valve as a redesignation for the Model AD for use in Dry Pipe, Deluge, and Preaction Valve Trim.


28-2.5 (2-02)
Insert behind 28-2.0.		 The Style 10, 20, 30, and 40 Recessed Escutcheons is a redesignation for the 3211, 3221, 4221, and 4211.