Maeda MC 174CRM Mini Crawler Crane Operation Manual SN G0121 and up - PDF DOWNLOAD

8.2 REMOVING/INSTALLING THE BATTERY CAUTION Ensure that the battery does not move after securing the battery. If it moves, secure it again.

[1] REMOVAL 1. See “Operation 1.6 Machinery Cover” to remove machinery cover. 2. Remove the wing nut (4) and the remove rod (5) and battery holder (3).

3. Pull out the battery (6) toward you. 4. Disconnect the (-) terminal (7) on the ground side first and then the (+) terminal (8) to disconnect the battery cable. 5. Remove the battery (6).

[2] INSTALLATION • Reverse the removal procedure to install the battery.

NOTES Connect the (-) terminal (7) on the ground side last when connecting the battery.

3-105

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8.2.1 OUTRIGGER SETTING

8.2 OPERATION IN OUTRIGGER MODE

7.2.3 CHECKING “CRANE MODE” OPERATION

7.2.2 CHECKING “OUTRIGGER MODE” OPERATION

6.2.2 CALL OUT OUTRIGGER MODE NOTES

LCD SCREEN CONTRAST RATIO CAUTION

5. COMPONENTS OF THE RECEIVER

4. COMPONENTS OF THE TRANSMITTER

2. SAFETY PRECAUTIONS

5. WORKING RANGE

pages 219, 222-223

CHECKING/CLEANING ENGINE SPARK PLUG CAUTION

GREASING BOOM UNITS

[ADJUSTMENT OF BOOM TELESCOPING WIRE ROPE] CAUTION

pages 192-194, 196-197

CHECKING/ADJUSTMENT BOOM TELESCOPING WIRE ROPE

[INSTALATION WINCH WIRE ROPE]

6. ACCESSORY TOOLS AND STANDARD TIGHTENING TORQUE

pages 180-182, 184-188

5. LUBRICATING OIL

INSPECTION AND MAINTENANCE

8.2 REMOVING/INSTALLING THE BATTERY CAUTION

5.2 HOISTING MACHINE

3.3 PROHIBITIONS AND CAUTIONS WHEN USING RUBBER TRACKS

2.24 DO’S AND DON’TS DURING CRANE OPERATIONS

TASKS TO BE PERFORMED AFTER STARTING THE ENGINE

2.21 ACCELERATION OPERATION

2.20 SLEWING OPERATION

2.19 BOOM TELESCOPING OPERATION

2.18 BOOM DERRICKING OPERATION

2.17 HOOK RAISING/LOWERING OPERATION

2.15 OPERATIONS BEFORE CRANE OPERATIONS CAUTION

2.13.1 NAME OF OUTRIGGER COMPONENTS

2.13 OUTRIGGER SET UP OPERATION

CAUTIONS ON UPWARD/DOWNWARD SLOPE

2.2.2 STARTING THE ENGINE WITH AUXILIARY STARTER SWITCH CAUTION

[5] CHECKING OVER HOIST DETECTOR FOR OPERATION

CHECKING OUTRIGGER OPERATION

[2] CHECKING RUBBER TRACKS FOR DAMAGE AND WEAR CAUTION

AIR CLEANER ELEMENT

CHECKING/REFILLING OIL LEVEL IN SLEWING REDUCTION GEAR CASE

2. OPERATIONS

1.5 OVER HOIST DETECTOR CAUTION

DESCRIPTIONS OF SWITCHES ON MOMENT LIMITER DISPLAY UNIT

1.4.2 FUNCTION OF MOMENT LIMITER

1.3 CRANE OPERATION UNIT

TRAVELLING LEVER STAND (7) AND LOCK LEVER (6)

5. MAINTENANCE PRECAUTIONS

pages 47-59, 61, 64

2. DRIVING RELATED PRECAUTIONS

5.2 DIAGRAM OF WORKING RADIUS AND LIFTING HEIGHT

OPERATION MANUAL MINI-CRAWLER CRANE

pages 1-2, 10-15

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