14CX
23
REV#072023
MAINTENANCE
Before performing any maintenance to the machine, make sure to unplug the cord from the
power source before cleaning.
•
Maintain bearing guides clean and free of build-up.
•
All bearings are sealed for life and do not require any maintenance. Replace bearings when faulty.
•
Check that the cleaning brush over the band wheel is working properly and remove any deposits from the
band wheels to avoid vibration and blade breakage.
•
The table surface should always be kept clean and free of rust for best results. Talcum powder applied with
a blackboard eraser rubbed in vigorously once a week; this will fill casting pores and form a moisture
barrier. This method provides a tabletop that is slick and allows rust rings to be easily wiped from the
surface.
•
Protect all non-painted surfaces with a Teflon based lubricant.
•
Clean & grease all mechanical movement components such as gears, bars, if it becomes difficult to adjust.
•
Clean and oil the tensioning mechanism if it becomes difficult to adjust.
•
Check the drive V-belt for cracks overtime. Replace if any irregular wear is present.
Item
Action
Interval
Maintenance
Saw Blade
Listen for sound of missing
teeth.
Saw running
Replace blade when teeth are
broken.
Observe cutting action for
cleanness and accuracy.
Saw running
Replace blade when bent or worn;
use a wider blade for more accurate
straight cuts.
Listen for a poor weld – a
“click” as it passes through the
guide bearings.
When changing blade
Saw running
Use a different blade or dress the
weld with a grinder.
Watch for signs of slippage on
the drive wheels (blade
occasionally slows or comes to
a stop while sawing).
Saw running
Be sure you are using the correct
blade tension; check rubber tires for
cleanliness and adherence to drive
wheel – replace if necessary.
Lower Drive
Wheel
Check bearing area for leakage
of lubricant.
Monthly
Replace bearing if leakage occurs.
Upper Drive
Wheel
Check bearing area for leakage
of lubrication.
Monthly
Replace bearing if leakage occurs.
Drive Wheel
Rubber Tires Check for cleanliness.
Daily & when changing
blade
Wipe or brush clean.
Drive Belt
Check for smooth surfaces and
adherence to drive wheel.
Check for glazing.
Check for cracks and cuts.
Monthly or when blade
slippage occurs
(squealing belt)
Clean when necessary – replace if
damaged or excessively worn.
Replace a glazed belt – DO NOT
USE BELT DRESSING.
Gearbox
Check sight glass for level,
should be to halfway point on
sight glass.
Daily
Annually
Fill up to halfway point on sight
glass with 90 wt. gear oil.
Drain and refill.
Blade Support
Bearings
Check for wear, damage, or
lubricant leakage.
Monthly and when changing
blade
Replace when necessary.
Carbide Blade
Guides
Check upper and lower guides
for cleanliness
Daily
Clean blade guides, lubricate with
Teflon based lubricant
Check for excessive wear.
When changing blade
Replace if excessively worn.
Содержание Dake 14CX
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