SAINT-GOBAIN Norton Clipper BLOCKBUSTER BBM307, Руководство пользователя

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OwnersManual-MasonrySaw-BBMSeries-Rev09-2023
Blade Shaft Directional Airs and Blade Guard Rotational Direction
6. Mount the outside collar on the spindle so that the diamond blade is securely positioned
between both collars. Then, with the washer positioned on the screw, insert the blade shaft
screw into the end of the blade shaft and turn counterclockwise to secure the blade between
the two collars. When correctly mounted the blade is secure between the collars and the blade
shaft rotates freely. NOTE: The Blade Collar has a flat that aligns with the flats machined into
the Blade Shaft. If the blade collars are not flat and flush to the blade this is a sign that: the
blade collars are installed incorrectly, the blade is not centered on the blade shaft, arbor hole
of the blade is larger than 1”, inner blade collar is not pushed all the way on the blade shaft, or
the flats on the blade collar is not aligned with the flats on the blade shaft.
NOTE: The blade shaft nut is left-handed threaded, over tightening in the incorrect direction can
break the bolt. Turn clockwise (loosen) to remove and counterclockwise to install (tighten).
Cutting Methods
The BBM307 and BBM158 are designed for usage with Diamond Steel Centered Blades specifically
formulated for cutting of Masonry Products. Only use the BBM307 or BBM158 to cut Masonry
Products, Pavers, Wall Stone, Natural Stone, Core Samples, or Tiles (use a continuous rim Diamond
Blade for tile). DO NOT use the BBM307 or BBM158 with abrasive blades. The BBM307 and
BBM158 can be used in Step Cutting, Plunge, or Jam Cutting as outlined in the following sections.
See
BBM307 Depth Adjustment and BBM158 Depth Adjustment on page 13 for details on how to
adjust the cutting depth (cutting head position). Step Cutting provides the fastest cuts and longest
blade life
Step Cutting
Use "step cutting" without exception when cutting wet or dry with diamond blades.
With Step
Cutting the cutting head of the machine can move up and down and the material is feed into the blade
my moving the conveyor cart forward and back into the blade.
1. Clamp and hold material firmly against the backstop on conveyor cart. Be certain the material
does not slip or rock during cutting operation, as this can bind blade, causing excessive wear
and fracture.
OPERATION