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Open pneumatic and electrical enclosures and remove the dust and chips from all components. . ..Check that the FRL (filter-regulator-lubricator) for the air input is filled with oil and that the oilier is working. Pressure should be set for around 60 PSI. This unit also has an automatic drain for any moisture that may develop. The bowl should be kept clean to ensure it will operate properly. Quarterly . .. Blow or vacuum, dust and chips from the inside the saw. Remove all dust and chips from inside all control cabinets. Remove any excess oil from the pneumatic enclosure. . ..Verify that all electrical terminals are tight. . ..Check that all air lines are in order (free of cuts or abrasions). Check the saw travel rails and rollers for debris and wear. . ..Check that the adjustable mufflers on the SAW BLADE UP cylinder is set for a smooth downward return. . ..Check that the adjustable mufflers on the clamp cylinder are set so that the clamp operates quickly a slow cycle on the clamp-down will cause inaccurate cuts in length. . ..Check the condition of the clamp pads. If worn or damages, replace with a new set of pads. . ..Check the condition of the clamp pads. If worn or damages, replace with a new set of pads. . ..Check the condition of the blade. If the blade is dull, have the unit sharpened; if it is damaged, have the blade replaced. PREVENTATIVE MAINTENANCE SCHEDULE CONTINUED WARNING: Electrical hazard Before performing maintenance or repairs on this product, disconnect and lock out electrical power sources to prevent injury from unexpected energization or start-up. A lockable device has been provided to isolate this product from potentially hazardous electricity. CAUTION: Moving parts Before removing lockout devices and returning switches to the ON position, make sure that all personnel are clear of the machine, tools have been removed and all safety guards are reinstalled. UGE058/0803 CTS Saw MAINTENANCE 5-5 CHECKING BLADES Blades become dull over time depending on the material being cut, cut rate, blade speed, and blade material and thickness. Check blades regularly for sharpness as well as scratches, nicks, burrs, and material buildup. Clean, sharpen or replace as needed (see Installing Saw Blades). DANGER: Sharp blades! Most injuries caused by knife blades occur when the saw has been turned off. Handle blades with care at all times. Always wear cut-resistant gloves when the blade guard is open and when handling blades. Always lock out the saw before opening any guards. Always wait until the saw blade has stopped completely before opening the saw guard. (approximately five minutes) CTS Saw are equipped with several safety devices to ensure safe operation. Never remove or disable these devices to sustain production. Operating without these devices can cause severe injury. The STOP button activates a circuit that stops the saw. WARNING: Improper installation, operation, or servicing may result inequipment damage or personalinjury. This equipment should only be installed, adjusted, and serviced by qualified technical personnel who are familiar with the construction, operation, and potential hazards of this type of machine. All wiring, disconnects, and fuses should be installed by qualified electrical technicians in accordance with electrical codes in your region. Always maintain a safe ground. Do not operate the equipment at power levels other than what is specified on the machine serial plate. 5-6 MAINTENANCE CTS Saw UGE058/0803 WARNING: Electrical hazard Before performing any work on this product, disconnect and lock out electrical power sources to prevent injury from unexpected ener gization or start-up. A lockable device has been provided to isolate this product from potentially hazardous electricity. WARNING: Improper installation, operation, or servicing may result inequipment damage or personal injury. This equipment should only be installed, adjusted, and serviced by qualified technical personnel who are familiar with the construction, operation, and potential hazards of this type of machine. All wiring, disconnects, and fuses should be installed by qualified electrical technicians in accordance with electrical codes in your region. Always maintain a safe ground. Do not operate the equipment at power levels other than what is specified on the machine serial tag and data plate. 1 Be sure the main power is disconnected and the saw is locked out. Always disconnect and lock out the main power source before opening the unit or servicing. 2 Turn the main power disconnect to the off position before opening the electrical enclosure on the back of the saw or the back of the control. This is a safety device to prevent you from opening the doors if the power is still on. CHECKING ELECTRICAL CONNECTIONS Main power safety disconnect continued on the next page UGE058/0803 CTS Saw MAINTENANCE 5-7 CHECKING ELECTRICAL CONNECTIONS CONTINUED 3 Open the electrical enclosure. 4 Inspect all wires and connections....

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