PROLEC Liftwatch 5 Operator'S Manual Download

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Part Number 560361-020 Issue 1.0 November 2012.

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A green arrow indicates that the SWL will be increased if that section of the equipment is moved in the direction of the arrow

An amber arrow indicates that the SWL will decrease (as the radius increases) if the equipment is moved in that direction.

A red arrow indicates that the load will be RAISED if the equipment is moved in that direction.

Operation - motion control

Summary of Contents for Liftwatch 5

Page 1: ...Part Number 560361 020 Issue 1 0 November 2012 Liftwatch 5 Rated Capacity Indicator Operator Manual...

Page 2: ......

Page 3: ...G FACILITY IT SHOULD BE NOTED THAT CERTAIN STATUTORY REQUIREMENTS DO NOT PERMIT THE SAFE WORKING LOAD TO BE EXCEEDED EXCEPT FOR THE PURPOSE OF TESTING THIS RCI IS NOT SUITABLE FOR USE IN EXPLOSIVE ATM...

Page 4: ...1 Power up 5 2 Operation general 7 Operation overload 8 Operation motion control 9 Operation override 10 Operation low pressure 10 3 System test 11 4 Load charts 13 Contents...

Page 5: ...e machine ignition is switched on Manual If the LCD display remains blank after the machine ignition is switched on press the ON OFF button once circled in red below 1 Power up Once powered Liftwatch...

Page 6: ...ge and press any key message will alternate Press any key to continue ANG2 no response This message indicates the arm angle CAN bus sensor is not operating correctly COMB no response This message indi...

Page 7: ...stability Lifting duty Active lifting duty Most machine will have a single lifting duty normally 360 operation Duty switching when available can be either manually controlled or sensed automatically B...

Page 8: ...and the internal alarm will sound When the suspended load exceeds the maximum permissible safe working load by more than 5 the red LED will illuminate the internal and external alarms will sound and a...

Page 9: ...that section of the equipment is moved in the direction of the arrow An amber arrow indicates that the SWL will decrease as the radius increases if the equipment is moved in that direction A red arro...

Page 10: ...internal and external alarms will still operate but hydraulic control will be released The system will automatically cancel the override function when the machine reaches a safe position 2 Operation l...

Page 11: ...number should be quoted in any communication with Prolec or their appointed agents Programmed boom length This is the boom pivot pin to arm pivot pin straight line distance in metres Equipment lengths...

Page 12: ...o when the equipment rests on the ground Boom angle is shown in degrees When a line between the boom pivot pin and the arm pivot pin is horizontal this should show 0 The angle will increase as the boo...

Page 13: ...us increments Radius is given in metres and is the distance from the slew centre line to the lifting tool pin Height is given in metres and is from ground level to the lifting tool pin If a particular...

Page 14: ...Part Number 560361 020 Issue 1 0 November 2012 Prolec Ltd 25 Benson Road Nuffield Industrial Estate Poole England BH17 0GB Tel 44 0 1202 681190 E mail service prolec co uk...