14 5.12 HYDROSTATIC PUMP START UP PROCEDURE (MODELS 72620 & 74824)........................................................ 14 5.13 HYDRAULIC FEED MAINTENANCE (MODELS 72620 & 74824)........................................................................... 15 5.14 ADDING HYDRAULIC FLUID............................................................................................................................15 TROUBLESHOOTING....................................................................

NW • P.O. Box 849 West Fargo, ND 58O78-O849 (7O1)282-552O • FAX: (7O1)282-9522 ^"INDUSTRIES 6" and 8" Chipper Models 74824 8" 24 HP Chipper with Hydraulic Feed 72620 6" 20 HP Chipper with Hydraulic Feed 71620 6" 20 HP Chipper Manual P/N 13987-00 Rev. 02/03 Companion to 13988-00 Before you Begin DEAR BEAR CAT CUSTOMER, Thank you for purchasing a Crary Bear Cat product. The Bear Cat line is designed, tested, and manufactured to give years of dependable performance. To keep your machine

Vibration Emission according to EN 836/A2:2001: 10 m/s2. Values determined at the handle when the machine was operated stationary on a concrete surface at 3600 min-1. Declared Airborne Sound Power level of 106 dB(A) is in accordance with Directive 2000/14/EC. Sound Pressure Level at operator position 90 dB. Values determined at ear according to the specifications of EN 836/A2:2001. 276798MA DRAFT COPY 2 LIMITED WARRANTY Hayter Limited warrants to the original user / purchaser that this unit shal

This warranty gives you specific legal rights. You may also have other rights that vary from state to state. Be sure to note the serial number in any correspondence with Crary Co. or any authorized Bear Cat dealer. CRARY. a division of TgSPMarc- Crary Company A Division of TerraMarc Industries 237 I2th St. NW • P.O. Box 849 West Fargo, ND S8078-0849 industries (701)282-SS20 • FAX: (701)282-9S22 6" & 8" Bear Cat Chipper Operator’s Manual II CONTENTS SAFETY..............................

1. Make sure the spark plug is clean. Clean the spark plug by carefully scraping the electrodes (do not sand blast or use a wire brush). 2. Check the spark plug gap with a feeler gauge. See “Product Specifications” for the correct spark plug gap and replacement spark plug. 3. Before installing the spark plug, coat the threads lightly with oil for easy removal. Tighten the spark plug to a torque of 15 foot-pounds. Figure 13 Spark Plug Feeler Gauge 0.030” HOW TO ADJUST THE HEIGHT OF THE HANDLEBAR