Chapter 1 SAFETY Your Diamond Products CC21 hydraulic hand saw has been designed to be as safe and efficient as possible. However, hand sawing can be hazardous if proper safety precautions are not taken and operating instructions are not followed carefully. Study this manual and remember all warnings, cautions, and tips.
• Never leave the saw unattended while running. • Do not exceed the rated pressure of hydraulic components. If you are unsure, contact the manufacturer or Diamond Products. • Verify that the saw is operating properly before cutting. • Never operate the saw without sufficient water flow to cool the blade and flush out cutting debris.
Chapter 2 TECHNICAL DATA DIMENSIONS: 24.8 22.2 15.3 13.2 21.8 WEIGHT Saw only (W/O Blade) 35 lb. (16 kg) Saw + Casappa motor 42 lb. (19 kg) BLADE DRIVE Standard: Hydraulic motor 1.58 cu in. displacement Hydraulic Fluid Flow Rate 12 to 17 gpm Max.
10 to 14 gpm at 2500 psi (1.27 CI Motor) or 12 to 17 gpm at 2500 psi (1.58 CI Motor). MAXIMUM CUTTING DEPTH The CC21 hydraulic hand saw will cut to within 2 1/8” of the blade center. The maximum depth of cut is 7-7/8”.
MOUNTING A STANDARD BLADE Be sure you have the correct diamond blade. Using a blade not manufactured for hand saw use could result in serious bodily injury. Inspect the flanges and clean or replace if necessary. Inspect the blade for damage to the arbor hole before mounting the blade.
Chapter 4 OPERATING THE SAW NOTE Ensure the saw is properly set up and ready for operation in accordance with Chapter 3 of this manual. STANDARD CUTTING WARNING! Never stand directly in line with a spinning blade. Severe injury could result if a segment breaks off or the blade fractures.
Chapter 5 TROUBLESHOOTING 1. If your saw does not operate properly, the following table may be used as a guide in diagnosing and eliminating the problem. If you cannot fix it using this table, call our service representative. 2. Before calling, be sure you can describe the problem clearly so our representative can help you.
Wash down the saw to remove all concrete slurry. Remove the blade and store • everything in a secure location. ANNUALLY • Major service to be carried out by Diamond Products or an authorized service representative. MISCELLANEOUS When replacing hydraulic components use only parts with the proper pressure •...
Page 12
(1) year from the date of shipment to Customer. The responsibility of Diamond Products under this Warranty is limited to replacement or repair of defective parts at Diamond Products’ Elyria, Ohio...