Title Page
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Site conducted
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Job No.
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Picture of Customers Machine
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Machine Make
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machine Model
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Machine Serial number
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Contact Name
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Conducted on
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Prepared by
Work Permit
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Have you received The work permit in your hand ? NO WORK TO BE CARRIED OUT WITHOUT WORK PERMIT
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Have KNDS place the Yellow work permit on the machine ? To show machine is being worked on ?
Fluids and Air
Hydraulics
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Remove old oil if possible & refill to correct level
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Change or clean filters
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Check Pressure Gauges & Settings
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Leaks and hose damage
Lubrication System
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Replace oil clean filter and tank
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check pressure gauges and settings
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Check operations of all Metering units
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Grease all points S
Spindle Cooler
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Replace oil and clean filter
Gearboxes
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Change oil
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Check for leaks and Noise
Coolant System C
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Clean Filters
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Check for leaks over whole system
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Check Pump for Noise and heat
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Clean Tank and refill
Pneumatic System
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Clean Air & oil units , replace filters
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Check and Adjust air & oil pressure
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Check over all the machine for Air leaks , tighten up air gun on machine.
Mechanical
Spindle Chucks and Drawbars
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Check the condition
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Check the Tool Clamp and unclamp Stroke
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Check the Y/Z brake operation
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Check and Record the Spindle Preload
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Check the Drive belts for tension , record numbers for details
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Check the Spindle for bearing Noise
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Check Spindle nose for scoring and Drive dog damage
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Drawbar Clamp Pressure reading ( take photo )
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Drawbar Clamp Pressure
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Compare results to table. https://www.haascnc.com/service/troubleshooting-and-how-to/reference-documents/drawbar-force-reference-table.html
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Spindle Vibration Analysis (Take Photo)
Automated Tool Changer
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Check ATC Function ability on all tools
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Check Finger and Pockets for wear
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Check the Magazine ATC Function
Automatic Pallet Changer
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Check the APC for correct operation
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Check the clamping face for Wear
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Check all hydraulic Valves and Hoses
Internal Machine
Turrret
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Record the turret radial alignment
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Record the turret squareness in Z plane
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Record the turret centerline, adjust if necessary
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Record turret index Pocket to PC
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Change the turret oil (if applicable)
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Check rotary tool drive belts.
Tailstock
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Check operation
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Check the tailstock Pressure
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Check the cone of the tailstock for run out and wear
Axis
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Check the condition of all sides & remove all swarf ect.
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Check condition of slide away guards and wipers
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C axis (if applicable) - check brake faces
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Check for noise from ball screws, bearings, on X,Y & Z axis
Record Gridshift Parameters
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X axis Paramater reading
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Y axis Paramater reading
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Z axis Paramater reading
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B axis Paramater reading
Backlash Paramater reading
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X axis Paramater reading
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Y axis Parameter reading
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Z axis Paramater reading
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B axis Paramater reading
Tool Eye Probe
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If Manual Tool Presetter is Installed check for damage and recalibrate probe
External Machine Parts
Swarfe Conveyor
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Check operation and condition
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Check Sprockets and chains
Guarding
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Check for Functionabilty on rollers
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Check for 100% vision in window
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Check Machine Light works
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Guard interlock is it working correctly
Alignments
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Side reading A
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Front reading A
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Side reading B
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Front reading B
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Side reading C
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Front reading C
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Side reading D
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Front reading D
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Notes
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Ball Bar Completed and Results Shared ( photo if necessary)
Electrical
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Check Mains Voltage Record Readings L1 L2 L3 between Legs
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Check 24v Record Voltage
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Check Memory Back up Batteries and Record the Battery Details
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Batteries Changed Over 12 month What are the battery Details and Voltage
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Check Work Lamps
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Check for tightness of magnetic switches, replays, thermal relays, fuses & circuit breakers
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Check push buttons & switches
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Check function of each emergency stop
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Check function of each door interlocks
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Check and adjust spindle load meter
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Check for dirt & oil in electrical cabinets
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Check & clean electrical cabinet filter & fans
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Check external cables for damage
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Check brushes (yellow cap motors only)
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Thermal Imaging
Work Permit finish
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Have you handed the Work Permit back
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IS KNDS Yellow work permit still visible on machine ?
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Is the Customer Aware why ?
Final Page
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Notes
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From this Service what needs Following up ?
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Have you informed the Customer and demonstrated the issues
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Have you left the workplace in a Tidy condition
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Video of machine in Automatic / Cycling - Proof of machine in working order after Service.
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Time and Date complete
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Carl Smith Signature only or Disgnated deputy on the Work Permit
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TMS engineer Signature
