Barranca Diamond HP18 Slab Saw - Manual (Page 13)

13
STARTUP
Saw Lubricant
The saw tank reservoir should be filled with oil to a point 1/4" to 3/8" of the bottom of the blade. This
ensures adequate lubrication for the blade’s diamond notched segments and allows for splashing of
the oil onto the rock carriage, vise, rails and screw thread
for lubrication and rock mud flushing into the tank. Never
place more than 3/4 inch of oil over the bottom of the
blade as this overfilling will result in more friction and
work for the blade and motor to overcome the excess oil
causing motor and belt overheating. Periodically check
the oil tank level after each day of use to ensure an ad-
equate level of lubricating oil in the tank. Expect loss of
cutting oil over time due to misting, absorption into the
rock material and heat evaporation.
Power Switch (HP18 & HP24)
The motor requires no special preparation or adjustment prior to use of the slab saw. The on/off power
control toggle switch is located on the front of the saw. Pull the toggle switch away from the saw to
start the electric motor. Push the toggle switch toward the saw to stop the electric motor.
PRE-START INSPECTION
The pre-start inspection should be performed before beginning any job.
HP18 & HP24 STARTUP & ADJUSTMENT
CAUTION
1. Check Oil Level
Oil should always cover at least 1/4" to 3/8" of the bottom of the blade (Kerf should be completely cov-
ered). Do not overfill the reservoir tank!
2. Check Blade
Check blade signs for core or segment cracks, uneven segment wear, pounding
out of round arbor hole, undercutting, segment loss, dishing or loss of tension.
If the diamond blade shows signs of any of these problems the blade must be
replaced before starting work. A damaged blade will not cut correctly and could
cause physical injury.