CRT 48 Operation - Wacker Neuson

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Maintenance CRT 48 3.10 Drive Belt See Graphic: wc_gr003775 To replace the drive belt: 3.10.1 Place the trowel on a flat, level surface with the blades pitched flat. 3.10.2 Disconnect battery. 3.10.3 Remove the beltguard. 3.10.4 Remove the 3 bolts (a) holding the universal joint to the drive pulley. 3.10.5 Remove the old belt and install a new one. 3.10.6 Reverse the procedure for assembly. Align the bearings and shaft as straight as possible. Adjust pulley offset and center distance to values as shown. 3.10.7 Torque the universal joint bolts (a) to 14 ±1,4 Nm (10±1 ft.lbs.). wc_tx000642gb.fm 34
CRT 48 Maintenance 3.11 Battery Jump Start Procedure DANGER WARNING Occasionally, it may be necessary to jump start a weak battery. If jump starting is necessary, the following procedure is recommended to prevent starter damage, battery damage, and personal injuries. Jump starting a battery incorrectly can cause battery to explode, resulting in severe personal injury or death. Do not smoke or allow ignition sources near the battery, and do not jump start a frozen battery. Electrical arcing can cause severe personal injury. Do not allow positive and negative cable ends to touch. 3.11.1 Disconnect engine load. 3.11.2 Use a battery of the same voltage (12V) as is used with your engine. 3.11.3 Attach one end of the positive booster cable (red) to the positive (+) terminal of the booster battery. Attach the other end to the positive terminal of your engine battery. 3.11.4 Attach one end of the negative booster cable (black) to the negative (–) terminal of the booster battery. Attach other end of negative cable to a solid chassis ground on your engine. NOTICE: Jump starting in any other manner may result in damage to the battery or the electrical system. 3.11.5 Push down on the throttle foot pedal, turn the engine keyswitch and hold it until the engine starts. NOTICE: Cranking the engine for more than 5 seconds can cause starter damage. If the engine fails to start, release the keyswitch and wait 10 seconds before operating the starter again. NOTICE: When using lights or high amperage draw accessories, idle the engine for a period of 20 minutes to bring the battery to charge state. wc_tx000642gb.fm 35
Page 1: OPERATOR’S MANUAL 0 1 6 3 2 0 4 E
Page 4 and 5: wc_tx000001gb.fm 4
Page 6 and 7: Table of Contents CRT 48 3.12 Spark
Page 8 and 9: Safety Information CRT 48 1.2 Opera
Page 10 and 11: Safety Information CRT 48 1.4 Servi
Page 12 and 13: Safety Information CRT 48 W H V M J
Page 14 and 15: Safety Information CRT 48 Ref. Labe
Page 16 and 17: Safety Information CRT 48 Ref. Labe
Page 18 and 19: Safety Information CRT 48 Notes 18
Page 20 and 21: Operation CRT 48 2.2 Features and C
Page 22 and 23: Operation CRT 48 2.3 New Machines S
Page 24 and 25: Operation CRT 48 2.7 Stopping 2.8 O
Page 26 and 27: Operation CRT 48 b 2.10 Pitch Adjus
Page 28 and 29: Maintenance CRT 48 3.2 Trowel Gearb
Page 30 and 31: Maintenance CRT 48 3.3 Control Link
Page 32 and 33: Maintenance CRT 48 3.7 Blade Arm Ad
Page 36 and 37: Maintenance CRT 48 3.12 Spark Plug-
Page 38 and 39: Maintenance CRT 48 3.14 Engine Oil
Page 40 and 41: Maintenance CRT 48 3.15 Engine Oil
Page 42 and 43: Maintenance CRT 48 Problem Reason R
Page 44 and 45: Technical Data CRT 48 4.2 Trowel Pa
Page 48 and 49: Trowel.qxd 11/24/04 10:18 AM Page 1
Page 60 and 61: AEM_ConcretePowerTrowel.qxd 7/23/03
Page 62: Wacker Construction Equipment AG ·

CRT 48 Operation - Wacker Neuson

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