5 | ADJUSTABLE LOCKBAR WITH |
| DEPTH LINKING PROTECTION |
FIGURE 3 | |
| Locknut |
A Lockbar (G) is used to set the blade depth during cutting. The Lockbar has two (2) holes at the lower end which are used in specific combination with the three holes in the Frame (1). These are used as
Refer to the chart in Figure 3 for the correct use with a 10”, 8” or 6” blade.
The TS 250 XL is shipped standard
(AA)used as the pivot, loosen and remove the Lock Nut. Set the Lockbar (G) to the proper holes for blade size. Tighten the 5/16” fasteners so that the Lockbar (G) is snug but free to pivot.
Check the setting by loosening the Knob (F) and lowering the head fully down into the table slot. The blade segment should be below the table surface, but not cutting into the table. (See also Section 10, Plunge Cutting.)
6 | MANUAL THERMAL OVERLOAD |
The motor is equipped with a manual overload protection reset button. If the motors overheats, the red reset button will “pop out” to open the motor circuit; stopping the motor and water pump. If this occurs , the motor ON/OFF switch must be set to OFF. After the motor cools, push in the reset button. When it stays in, the motor can be restarted.
7 | RECOMMENDED EXTENSION |
Good motor performance depends on proper voltage. Extension cords that are too long and/ or too small in wire gauge reduce the voltage to the motor under load. Use extension cords no smaller than indicated below.
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MOTOR | F.L. AMPS | 50’ Cord | 75’ Cord | 100’ Cord | ||||||
HP | RPM | 115V | 230V | 115V | 230V | 115V 230V | 115V | 230V. |
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1725 | 14.6 |
| #12 |
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| #8 | . |
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3450 | 17.2 | 8.6 | #10 | #14 | #10 | #14 | #8 | #14 |
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8 ALIGNMENT PROCEDURES
Your tile saw is factory assembled and aligned prior to shipment to ensure accurate cuts when your saw is delivered. However, since Husqvarna cannot control rough handling during shipping, it is suggested that the alignment be checked. If the saw is found in need of adjustment, refer to the appropriate section(s) below.
There are two basic alignment checks for the tile saw and any adjustments made must follow these procedures to ensure that the unit functions freely.
Adjustment tools required: Carpenter’s Square, two (2) 7/16” wrenches, and 5/32” hex key.
1.Check the Blade in Slot Alignment
* The Blade (Q) should be centered in the middle slot of Conveyor Cart (4).
*
Cutting Head Adjustment (See Figure 1)
*The Cutting Head Assembly (3) is positioned with the Set Collar (U) against the left side of the Motor platform and the Head Position Limiter
(V)against the inside.
*Loosen the Set Collar (5/32” hex key), the Position Limiter (9/16” wrench) and the four
(4) fasteners (1/2” wrench) of the Bearing Cap
*Move the Head Assembly (3) along the Pivot Bar of the Frame (1) until the Blade (Q) is centered in the center slot. Locate the Set Collar (U) against the outside of the Motor platform again and retighten the set screw. Locate the Head Position Limiter (V) against the inside wall of the Motor platform, adjust to limit the Cutting Head movement (See section 10) and tighten the
*Check that the Blade is now in the center of the middle slot. Tighten the four (4) fasteners of the
2.Check the Parallel Alignment
*The Conveyor Cart (4) should travel parallel to the plane of the Blade (Q).
*Place a Square rule against the backstop of the Cart (4), lightly in contact with the Blade (Q). The blade surface should be parallel to the square; i.e., no gap between the blade and the square at either the front or back edge of the blade. Next, traverse the cart back and forth along the Rails. The blade should remain parallel to the square, staying slightly in contact with it throughout its full travel. It should not move away from the Blade nor should the Blade push the the Square away. If the either happens, the Blade (Q) will not cut straight and the Parallel Alignment must be performed.
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