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TL/TN-775 MAchiNe iNiTiAL SeT-UPGUide
TL/TN-775 MachiNe iNiTiaL SeT-Up
A series of individual set-up procedures need to be performed to properly set-up the machine for use and/or personal
preference. The following items need to be performed to properly set-up your machine.
• Rexroth Implement Pump, Valve Set-up
• Auxiliary Pump Set-up
• Hydraulic Fan motor Set-up
• Disc Saw Pump Set-up
• Track Drive Pressure Setting
• Shift Point, Beginning of Regulation Setting
• Swing Pump Pressure Setting
• Charge Pressure Setting
• Changing Min. Displacement Pressure Setting
prior To perforMiNG The above LiSTed procedUreS
FIGURE 1, PIN INSTALLED
AT TRACK FINAL DRIVE
Pin installed at Track Final
Drive 1. Install pin at track nal drive to stall the machine for maintenance. See Figure 1.
2. Warm the machine hydraulics to operating temperature of 140 F 60 C.
3. Warm engine coolant temperature to operating temperature.
IMPORTANT
• FOR PRESSURE CHECKS A 10,000 PSI DIGITAL PRESSURE GAUGE IS RECOMMENDED.
• FOR STAND-BY PRESSURE CHECKS A 600 PSI GAUGE IS CALLED FOR IN MANUAL, BUT PRESSURES COULD SPIKE IF CORRECT
SEQUENCE IS NOT FOLLOWED, DAMAGING THE GAUGE. IF A DIGITAL GAUGE IS USED, DAMAGE COULD BE PREVENTED.
• UTILIZE MODEL SPECIFIC MACHINE SET-UP CHECK SHEET FOR SPECIFIED PRESSURES.
reqUired TooLS
• Tachometer • Standard Combination Wrenches, Assorted 3/8 in. - 1-3/8 in.
• Metric Combination Wrenches, Assorted 9 mm - 35 mm
• Standard Allen Wrenches, Assorted 5/32 in. & 1/4 in.
• Metric Allen Wrenches, Assorted 3 - 5 mm & 8 mm
• Pressure Gauge Various Sizes
• 0 - 600 psi 0 - 5 Mpa
• 0 - 6000 psi 0 - 50 Mpa
• 0 - 10,000 psi 0 - 8 Mpa
NOTE:
• A 10,000 psi Digital Gauge can be used in leu of Pressure Gauges listed above.
