EZ TrimMower Owners Manual Models 73040, 73050, 73450, 74040, 74450, 74455, 74050, 74060, & 74065 Crary Bear Cat Box 849 West Fargo, ND 58078 800-247-7335 FAX: (701) 282-9522 Manufactured in the United States of America by Crary Company Part No. 12331 Manual No.
DearBearCatCustomer, Thank you for purchasing a Bear Cat EZ TrimMower. The EZ TrimMower is designed, tested, and manufactured to give years of dependable performance. To keep your machine operating at peak efficiency, it is necessary to correctly adjust it and make regular inspections. The following pages will assist you in the operation and maintenance of your machine. Please read and understand this manual before operating the EZ TrimMower.
Table of Contents Safety Instructions ................................................................................... 2 Assembly ................................................................................................. 3 Starting .................................................................................................... 5 Operation ................................................................................................. 7 Service and Maintenance .................................
Safety Instructions 1. Become familiar with the owners manual and engine manual before attempting to operate this equipment. 2. Carefully read all safety and operation decals before operating. 3. Do not allow children or unqualified individuals to operate this equipment. 4. Do not allow hands, or any part of body or clothing, near any moving part. 5. Do not operate this equipment in the vicinity of bystanders. Keep bystanders and pets at least 50 feet away from the area of operation. 6.
Assembly Instructions Caution: Remove spark plug wire from spark plug before assembling. Assemb Assemblly Requirements: 5. Tighten bolt by turning counterclockwise while holding the locknut stationary with the other wrench. FILL ENGINE WITH OIL BEFORE STARTING • Two (2) 1/2” wrenches 6. Add oil to the engine. Refer to the engine owners manual for recommended SAE 30 engine oil types and amounts. No special additives are 1. Remove units and parts from shipping crate.
Assembly Instructions-Cont. 9. Attach the shield. Thread bolts through holes in shield as shown in Figure 3. 10. Add washers and lockunuts. Tighten bolts by turning the locknuts counterclockwise.
Engine Starting Instructions Models 73040, 73050, 74040, & 74050 Read the safety instructions. Familiarize yourself with the safety instructions in this manual and the engine owners manual before starting the EZ TrimMower. Fill engine with oil. Do not start before adding oil to the engine. See engine manual for the type and amount of oil to use. Machine should be level when filling. Caution: Move machine to a clear, level area outdoors before starting. Do not operate in the vicinity of bystanders. 1.
Engine Starting Instructions-Cont. Model 73450 Read the safety instructions. Familiarize yourself with the safety instructions in this manual and the engine owners manual before starting the EZ TrimMower. 7. Grasp the recoil starter cord handle and slowly pull until resistance is felt. After resistance is felt, pull the cord quickly to start the engine and prevent kickback. Repeat if necessary. Fill engine with oil. Do not start before 8.
Operation Wear safety glasses during operation. Wear proper clothing to protect feet, legs, and other exposed body parts. Do not operate without all guards in place and in the vicinity of bystanders or personal property. Warning: Hazardous Operations within 50 feet of unit ft . 50 Operating Area 50 50 Trimming Adjustments are used to edge and trim in hard to reach places. To begin using trimming adjustments: 1. Loosen the right axle nut located directly behind the trimmer. 2.
Operation-Cont. All Models Cutting Height Adjustment The EZ TrimMower standard cutting height is 2-3/4 inches. Figure 7 below depicts the trimmer head assembly when purchased and at the standard cutting height. Figure 7 The cutting height can be adjust down approximately 3/4 inch by turning the trimmer head disk over as shown in Figure 8. The timmer head weldment is remove before the disk can be turned.
Service & Maintenance Cutting String Replacement Warning: Before inspecting or servicing any part of the machine, disconnect the spark plug wire from the spark plug and make sure all moving parts have come to a complete stop. Cutting string is available in two thicknesses, .130 mil (standard) and .155 mil (heavy duty). The type of string selected is dependent on the conditions and material being cut. The cutting string can also be wrapped in a variety of ways. Refer to the figures below for two examples.
Service & Maintenance-Cont. Drive Belt Checking and Replacement Check the condition of the drive belt annually or 9. Replace front cover and secure with bolts. after 30 hours of operation, whichever comes first. If the belts are cracked, frayed, or worn, replace 10. Replace the handle support channel (back them by following the steps below. cover with handlebar adjustment tabs).
Troubleshooting Problem Probable Cause Suggested Remedies 1. Cutting strings do not turn. a) Broken or damaged belts. b) Broken spindle. c) Failed bearings. a) Replace belts. b) Repair spindle. c) Repair bearings. 2. Cutting is slow or rough. a) Cutting string too weak. a) Replace with heavier cutting string (155 mil). b) Reduce trimming area to 1/2 size or raise the trimmer head off the ground slightly to trim top portion of growth. Follow with trimmer head on the ground again.
EZ TrimMower Limited Warranty Crary Bear Cat EZ TrimMower models 73040, 73050, 73450, 74040 and 74050 are warranted for 90 days to rental and commercial users and two years to consumer users from date of sale. Within the above stated period, Crary Co. will replace any part(s) found to be defective in material and/or workmanship, after the receipt of the part in our plant. Labor costs to replace these defective parts will be paid at a Crary established labor rate and time allowed (flat rate) for repair.
HEALTH WARNING GASOLINE, DIESEL, AND OTHER PETROLEUM PRODUCTS Harmful or fatal if swallowed. Long-term exposure to vapors has caused cancer in laboratory animals. • Avoid prolonged breathing of vapors. • Keep face away from nozzle and gas tank/container opening. • Never siphon by mouth. Failure to use caution may cause serious injury or illness.
