Model 2 Tab Notcher
12Pages

12430 55th St N ■ Oak Park Heights, MN 55082 Phone: 651.342.1756 ■ Fax: 651.342.1293 Email: infb@diacro.com

MAINTENANCE & BLADE SHARPENING PG. 7 #2 TAB NOTCHER BREAKDOWN AND PARTS LIST PG. 8-10 OPTIONAL STAND PG. 11

SAFETY INFORMATION Before Notcher is set up for operation, mount on work bench or stand. *IF NOTCHER IS MOUNTED ON ITS OWN STAND, SECURE STAND TO FLOOR. TECHNICAL DATA Model #2 Tab Notcher in. mm

1. Loosen bolts (A) holding lower blade to blade carrier (DO NOT REMOVE). 2. Slide blades forward or back, holding them against shoulder machined in blade carrier to obtain desired tab. 3. Tighten bolts (A). 4. Loosen bolts (B). 5. Lower ram until upper blades pass by lower blades (it may be necessary to slide one upper blade back). 6. Slide blade (C) forward into notch in lower blade. Tighten bolts. 7. Slide blade (D) forward until it contacts blade (C). Tighten bolts. Note: A slight opening at (H) is normal to insure contact at cutting edge.

SETTING SIZE OF NOTCH: 1. Loosen screws (G) and set to required notch depth, reading scale along edge (E). Note: Scale is set to read from the edge of the notch so tab size must be subtracted to obtain a corner notch of equal depth. 2. To notch along the side of a sheet, remove gauges and turn them upside down. Screws will fit in outside slot when gauges are set parallel to each other. SHEARING LONG STRIPS FULL WIDTH: Remove lower left blade and adjust right blade to maximum tab size. SETTING DEPTH OF STROKE: Adjust screw on cam until upper blade passes slightly by lower blade at bottom of...

ADJUSTING BLADE CLEARANCE: Remove table. Loosen blade mounting bolts (A) and (B). Loosen blade carrier bolts (J). Adjust lower blades to required tab (per instructions, B “changing size of tab” 1, 2 and 3). 5. Set upper blades for no tab smaller than set in lower blades. 6. Back off screws (K) and pull blade carrier away from top blade. 7. Move ram to bottom of stroke. 8. Turn in screws (K) by hand pushing blade in until it contacts upper blade. Placing a shim or piece of paper between blades will provide clearance to prevent rubbing of blades. Too much clearance will cause a burr on work...

Lubricate cam roller and ram occasionally with a few drops of heavy machine oil. SHARPENING BLADES: 1. Blades have two cutting edges. A new cutting edge is obtained by changing right blade to the left side and vice versa. 2. If only a slight amount of sharpening is required, grind wide edge only, as this will eliminate necessity of resetting clearance. 3. When grinding ends, be sure to maintain angle presently on blade. 4. Reset scale to zero, lining up zero on scale with straight edge along blade cutting edge.

OPTIONAL STAND Part Number: 8031110-900 Stand Dimensions: 28" WIDE, 15" DEEP, 33-1/4" HIGH CALL DI-ACRO FOR PRICE AND AVAILABILITY Fasteners needed to attach Punch to the stand are the following: (Fasteners to attach stand to floor are not included.)

Defective parts, of a product manufactured by DI-ACRO, will be replaced or repaired at no charge for twelve (12) months following delivery to the original purchaser. Labor is included for the first 90 days. This warranty becomes void when products have not been used according to instructions furnished by DI-ACRO, nor does it cover any altered parts or unauthorized repairs. We cannot be responsible for the cost of repairs made or attempted outside of our factory. All other warranty claims are made FOB our plant, providing such items(s) is returned freight prepaid to our plant for...