Di-Acro 2 TAB Guide

12430 55th St N · Oak Park Heights, MN 55082
Phone: [phone] · Fax: [phone]
Email: [e-mail]

© Copyright 2014 REV. 9-MAY-2014
2
SAFETY INFORMATION PG. 3
TECHNICAL DATA PG. 3
SET-UP PROCEDURE PG. 4-6
MAINTENANCE & BLADE SHARPENING PG. 7
#2 TAB NOTCHER BREAKDOWN AND PARTS LIST PG. 8-10
OPTIONAL STAND PG. 11
WARRANTY PG. 12

© Copyright 2014 REV. 9-MAY-2014
3
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.
SPECIFICATIONS
Model #2 Tab Notcher in. mm
Max. 90° Notch 6 x 6 152 x 152
Max. Tab 1 25.4
Max Material Cap. m.s. 16 ga. 1.5
Tonnage 4 3.6
Stroke of Ram 5/8 16.9
Shipping Weight 265 lbs. 120 kg.

© Copyright 2014 REV. 9-MAY-2014
4
CHANGING SIZE OF TAB:
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.

© Copyright 2014 REV. 9-MAY-2014
5
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 stroke.

© Copyright 2014 REV. 9-MAY-2014
6
ADJUSTING BLADE CLEARANCE:
1. Remove table.
2. Loosen blade mounting bolts (A) and (B).
3. Loosen blade carrier bolts (J).
4. 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
piece. Excessive rubbing of blade will reduce blade life.
9. Tighten bolts (J).
10. Set upper blade to tab notch in lower blade and tighten.
ADJUST RAM CLEARANCE:
1. Remove ram cap (M) and remove a shim from both sides. Color of shim
indicates the thickness: Purple .0015; Red .002; Green .003; Blue .005.
2. Replace cap (M).

© Copyright 2014 REV. 9-MAY-2014
7
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.

© Copyright 2014 REV. 9-MAY-2014
8

© Copyright 2014 REV. 9-MAY-2014
9
ITEM
PART NUMBER
DESCRIPTION
QTY
1
8905350-000
T-NUT
4
2
8031110-101
BLADE CARRIER
1
3
21A0308C1102
SCREW-HHCS 3/8-16X1-1/2
4
4
61X0308
WASHER-3/8
4
4A
0102WILLIAMS WASHER
WASHER-1/2 WILLIAMS (NOT
SHOWN GOES UNDER 3/8
WASHER)
4
5
8031160-101
RULE
2
6
20C0104C0508
SCREW-FHSCS 1/4-20X5/8
3
7
8000110-501
TABLE
1
8
8031140-571
PROTRACTOR GAUGE-LH
1
8
8031140-572
PROTRACTOR GAUGE-RH
1
9
20B0X06C0108
SCREW-BHSCS #6-32X1/8
4
10
21A0104C0308
SCREW-HHCS 1/4-20X3/8
4
11
61X0104
WASHER-FLAT 1/4
4
12
8031120-901
LOWER BLADE
2
13
20C0516C2000
SCREW-FHSCS 5/16-18X2
4
14
8031120-900
UPPER BLADE
2
15
8031121-300
RAM WELDMENT
1
16
21A0516C1308
SCREW-HHCS 5/16-18X1-3/8
4
17
61X0516
WASHER-FLAT 5/16
4
18
20A0516C1102
SCREW-SHCS 5/16-18X1-1/2
4
19
8031110-609
GUARD WLDMT
1
20
21A0516C0102
SCREW-HHCS 5/16-18X1/2
4
21
61X0516
WASHER-FLAT 5/16
4
22
18A0516X1102
PIN-DOWEL 5/16X1-1/2
4
23
8040110-800
CAP
1
24
8690100-200
DRIVE FITTING
1
25
8470510-100
RETAINING RING
4
26
8060120-300
CAM ROLLER PIN
1
27
20B0516C0508
SCREW-BHSCS 5/16-18X5/8
1
28
8030120-800
LONG HANDLE ARM
1
29
8030120-302
CAM PIN
1
30
23C0516C2000
SCREW-SQHSS 5/16-18X2
1
31
31X0516C
NUT-JAM 5/16-18
1
32
8156111-300
ROLLER
1
33
8030120-200
CAM
1
34
8310410-100
BEARING
1

© Copyright 2014 REV. 9-MAY-2014
10
ITEM
PART NUMBER
DESCRIPTION
QTY
35
8030570-101
SHIM .0015” - PURPLE
VARIES
36
8930570-101
SHIM .0020” - RED
VARIES
37
8940570-101
SHIM .0030” - GREEN
VARIES
38
8030570-102
SHIM .0050” - BLUE
VARIES
39
8040110-200
UPPER CASTING
1
40
20A0102C1304
SCREW-SHCS 1/2-13X1-3/4
4
42
8150650-110
NAMEPLATE
1
45
030-6503001
CAUTION TAG
1
47
8031110-100
BASE
1
48
21A0308C1000
SCREW-HHCS 3/8-16X1
4
49
31X0308C
NUT-JAM 3/8-16
4
50
031-1105011
BACKUP PLATE
4
51
21A0308C1104
SCREW-HHCS 3/8-16X1-1/4
4
52
19A0108X0102
PIN-DOWEL 1/8X1/2
4
53
8030120-801
HANDLE GRIP
1
8030650-301
LABEL –PINCH POINT (NOT SHOWN)
1

© Copyright 2014 REV. 9-MAY-2014
11
Part Number: 8031110-900
Stand Dimensions: 28” WIDE, 15” DEEP, 33-1/4” HIGH
Fasteners needed to attach Punch to the stand are the following:
(Fasteners to attach stand to floor are not included.)
PART NUMBER
DESCRIPTION
QTY
21A0102C2102
SCREW-HHCS 1/2-13X2-1/2
4
61X0102
WASHER-FLAT 1/2
4
30X0102C
NUT-FULL 1/2-13
4

© Copyright 2014 REV. 9-MAY-2014
12
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 examination.
This warranty does not apply to parts, components or systems not manufactured by DI-
ACRO. These products are covered instead by the existing warranties, if any, of their
manufacturers. Normal service items with a reasonable life expectancy of less than one
year are warranted only to the extent of the reasonable life under normal use and
service.
Authorization must be obtained from DI-ACRO before returning parts or equipment to
the factory. DI-ACRO will satisfy this warranty by replacing the product or refunding the
purchase price upon receipt, inspection and defect identification.
DI-ACRO’s liability under this warranty shall not exceed the amount paid for the product.
THIS IS DI-ACRO’S SOLE WARRANTY IN LIEU OF ALL OTHER WARRANTIES,
EXPRESS OR IMPLIED, WHICH ARE HEREBY EXCLUDED, INCLUDING IN
PARTICULAR ALL WARRANTIES OF MERCHANTABILITY, FITNESS OR ANY
LOSS, DAMAGE OR EXPENSES DIRECTLY OR INDIRECTLY RELATED TO THE
USE OF ITS PRODUCT OR FROM ANY OTHER CAUSE OR FOR CONSEQUENTIAL
DAMAGES INCLUDING, WITHOUT LIMITATION, LOSS OF TIME AND LOSS OF
PRODUCTION.
IT IS EXPRESSLY UNDERSTOOD THAT DI-ACRO IS NOT RESPONSIBLE FOR
DAMAGE OR INJURY CAUSED TO OTHER PRODUCTS, MACHINERY, PROPERTY
OR PERSONS BY REASON OF THE USE OF ITS PRODUCTS.
12430 55th St N · Oak Park Heights, MN 55082
Phone: [phone] · Fax: [phone]
Email: [e-mail]