Owner’s Manual and Operating Instructions Owner’s Manual and Operating Instructions Model CSR-150 Model CSR-150 20” Walk-Behind Pneumatic Concrete Saw 20” Walk-Behind Pneumatic Concrete Saw CS Unitec, Inc. CS Unitec, Inc. Printed in U.S.A. Copyright CS Unitec, Inc. 2006 Printed in U.S.A. Copyright CS Unitec, Inc.
CS Unitec Model CSR-150 20” Walk-Behind Pneumatic Concrete Saw CS Unitec Model CSR-150 20” Walk-Behind Pneumatic Concrete Saw Congratulations on your purchase. We consider the CS Unitec Model CSR-150 20” pneumatic concrete saw to be among the finest concrete saws in the world. It has been engineered to withstand the construction environment and will last many years with the proper care and maintenance. Congratulations on your purchase.
OPERATIONAL AND SAFETY INSTRUCTIONS: OPERATIONAL AND SAFETY INSTRUCTIONS: BE SURE TO READ ALL INSTRUCTIONS BEFORE ASSEMBLING AND OPERATING THIS EQUIPMENT. BE SURE TO READ ALL INSTRUCTIONS BEFORE ASSEMBLING AND OPERATING THIS EQUIPMENT. * All CS Unitec pneumatic saws are designed to be operated @ 90 P.S.I. min. (6.2 bar) air pressure, 85 CFM min., with a minimum 1/2” (13 mm) I.D. air hose. Using higher pressure to attain more horsepower will drastically shorten tool life.
OPERATIONAL AND SAFETY INSTRUCTIONS - continued OPERATIONAL AND SAFETY INSTRUCTIONS - continued ♦ Check the area to be cut; be sure it is free of all loose debris, and be sure no-one is standing in the cut line. ♦ Check the area to be cut; be sure it is free of all loose debris, and be sure no-one is standing in the cut line. ♦ Use only CS Unitec-approved diamond blades that have been rated for this saw’s r.p.m. Inspect all blades for damage before use.
ASSEMBLY DIAGRAM ASSEMBLY DIAGRA M SET BOLT PUSH DOWN 3/4” HANDLE PINS PUSH DOWN SET BOLT 3/4” HANDLE PINS SQUARE TUBE ON HANDLE ASSEMBLY SQUARE TUBE ON HANDLE ASSEMBLY SQUARE TUBE ON CARRIAGE SQUARE TUBE ON CARRIAGE 3/8-16 HEX NUT 3/8-16 HEX NUT JACK MOUNT ON MOTOR JACK ASSEMBLY JACK MOUNT ON MOTOR JACK ASSEMBLY 3/8 X 3/4” HEX BOLT CLEAR PLASTIC WATER HOSE 3/8 X 3/4” HEX BOLT CLEAR PLASTIC WATER HOSE WATER SPRAY HEAD NIPPLE ON HANDLE NIPPLE ON HANDLE HOSE BARBS 3/4” WATER HOSE CONNECTION
PRE-OPERATING INSTRUCTIONS PRE-OPERATING INSTRUCTIONS Check air supply for correct pressure (90 PSI min.) and sufficient flow (85 CFM min.). Daily, blow out air line to dislodge any debris, moisture or foreign matter from the air line and the Check air supply for correct pressure (90 PSI min.) and sufficient flow (85 CFM min.). Daily, blow out air line to dislodge any debris, moisture or foreign matter from the air line and the compressor.
WARRANTY WARRANTY The manufacturer of this product warrants this product to be free from defects in materials and workmanship for a period of one year from the date of original purchase. The manufacturer of this product warrants this product to be free from defects in materials and workmanship for a period of one year from the date of original purchase. THERE ARE NO OTHER WARRANTIES WHICH EXTEND BEYOND THE ABOVE.
-7-7- Saw Body Assembly 20” Guard Assembly Handle Assembly Motor w/ Gear Box Asbly. Stub Handle Jack Assembly Wrenches (2 req.) 6” x 2” Wheel (3 req.) Inner Blade Flange Outer Blade Flange Motor Retainer Snap Ring Clear Water Hose Wheel Flange Nut Air Supply Hose Throttle Oiler Assembly Jack Axle Saw Body Assembly 20” Guard Assembly Handle Assembly Motor w/ Gear Box Asbly. Stub Handle Jack Assembly Wrenches (2 req.) 6” x 2” Wheel (3 req.
CSR150-027 CSR150-028 CSR150-029 CSR150-020 CSR150-021 CSR150-022 CSR150-023 CSR150-024 CSR150-025 CSR150-026 CSR150-018 CSR150-019 18. 3/8” NPT Ball Valve 19. Spray Bar Assembly 20. Water Hose Connection Fitting 21. Water Hose Fittings (2 req.) 22. Guide Wheel 23. 3/4” Washers (6 req. 24. 3/8” Washers (6 req.) 25. 3/8” x 1” bolts (2 req.) 26. 1/8” Cotter Pin (3 req.) 27. Push Caps for Jack Axle (2 req.) 28. 3/8”x 1-1/2” Bolt 29.
CS Unitec, Inc. 22 Harbor Ave., Norwalk CT 06850 Phone (800) 700-5919 or (203) 853-9522 ♦ Fax (203) 853-9921 Website: http:/www.csunitec.com ♦ e-mail: info@csunitec.com CS Unitec, Inc. 22 Harbor Ave., Norwalk CT 06850 Phone (800) 700-5919 or (203) 853-9522 ♦ Fax (203) 853-9921 Website: http:/www.csunitec.com ♦ e-mail: info@csunitec.
