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You are now the proud owner of the BARRETO 3107 Chipper. The OPERATOR’S MANUAL is attached to the machine. Please study it and this manual to become familiar with the 3107C, its characteristics, and method of operation. Pay particular attention to the safety and operating instructions to prevent personal injury or equipment damage.
INDEX ..............................18 WARRANTY OF BARRETO MANUFACTURING EQUIPMENT Barreto Manufacturing, Inc. warrants all BARRETO equipment to be free of defects in material and workmanship for a period of one (1) year, dating from the delivery to the original user. This warranty is in lieu of all other warranties, whether written or implied, and is limited to: 1.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury. Study ALL decals on the 3107C before operating the 3107C. ALWAYS USE COMMON SENSE AND THINK SAFETY FIRST! Review the SAFETY INSTRUCTIONS OVERVIEW found in the operator’s manual Emergency &...
AT THE TIME OF WRITING, CRATING / SHIPPING METHODS HAVE NOT BEEN FINALIZED. ASSEMBLY INSTRUCTIONS MAY VARY. WARNING: The 3107C and components are heavy. Lift the 3107C by mechanical means: while lifted support the 3107C with jack stands. Always team lift heavy components: “Lifting loads heavier than about 50 pounds will increase the risk of injury.”...
OPERATOR TRAINING Everyone who operates a 3107C or assists the 3107C operator needs to know the following aspects of machine operation before operating the 3107C. They are important and must be a part of operator training. Rental companies need to understand and be able to explain and demonstrate all of the machine operations to each rental customer including: •...
DANGER: BEFORE beginning any maintenance on the 3107C that requires a guard be removed or exposes someone to a part that moves during operation, the 3107C lockout procedure must be followed. Only trained and qualified personnel should perform maintenance or repairs of the 3107C or the battery.
Your DGI® hour meter is pre-set at the DGI® factory to go into Flash Alert mode at 25-hour intervals. Although the engine manufacturer does not require changing engine oil this often, due to heavy-duty use and extreme conditions inherent to 3107C use, Barreto Manufacturing strongly recommends frequent oil changes.
Follow the instructions provided in your engine operator’s manual for all engine maintenance and procedures. Barreto Manufacturing has added an engine oil drain hose to your engine to facilitate easier oil changes. Due to heavy duty use inherent to 3107C operation Barreto Manufacturing recommends that you change your engine oil every 25 hours.
KEEP GREASE OFF OF BELTS. 1. Arm pivots- Weekly or every 25 hours of use 2. Feed wheel bearing- Daily or every 6 hours of use 3. Flywheel bearings- Daily or every 6 hours of use 3107C OWNER’S MANUAL 2/01/23 Page 9 of 18...
BELT INSTALLATION / REPLACEMENT The belts on the 3107C have been designed for heavy duty use, high shock loads and smooth clutching. It is recommended that you replace your belts with belts from Barreto Manufacturing. NOTE: The following instructions are intended for any 3107C with the updated 00720 or 00720-H engine mount kit.
CHIPPER BLADE INSPECTION AND REPLACEMENT WARNING: The 3107C must be rendered inoperable before removing the chipper blade access cover. See the MAINTENANCE PREPARATION section. WARNING: Never turn the chipper disk with your hand or any other body part as serious injury may occur.
0.010” difference in the blade profile. Uneven sharpening or wear will lead to excessive vibration while operating. ANVIL INSPECTION AND REPLACEMENT WARNING: The 3107C must be rendered inoperable before removing the chipper hopper. See the MAINTENANCE PREPARATION section. Detailed anvil inspection: Remove the anvil gauge cover on the left side of the flywheel cover.
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The 3107C hydraulic system uses ISO 68 hydraulic oil for the feed wheel pump and motor. The oil level should always read in the middle or top of the hydraulic tank sight glass. Never run the 3107C if the hydraulic oil is not visible in the sight glass. The oil and filter should be changed every 200 hours.
Lock the jam nut at this setting. BATTERY SAFETY INSTRUCTIONS Only trained and qualified personnel should perform maintenance or repairs of the 3107C or the battery. WARNING: The battery contains sulfuric acid that can cause blindness and severe burns. Avoid contact with eyes, skin and clothing.
Temperatures below freezing or over 90°F (32°C) will reduce the life of your battery. If the 3107C is not going to be used for a season, store it fully charged in an area where the temperature will stay between freezing and 90°F (32°C). This will help prolong your battery life.
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• Clean terminals and lugs with a mixture of baking soda and water. A wire brush may be used. • Clean 3107C components near the battery with baking soda and water. DO NOT use a wire brush. • Rinse with clean water and allow enough time for water to dry.
WARNING: Always use extreme care when troubleshooting or making adjustments. Stay clear of all moving parts or parts capable of moving while the engine is running or capable of running. The 3107C must be rendered inoperable before removing any cover. See the MAINTENANCE PREPARATION section.