3M 3M-Matic 800a, Instruction Manual

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13
2011 August
800a-NA
4-SPECIFICATIONS
(continued)
Specif i cations
4.6 Tape Roll Diameter
Up to 405mm [16 inch] maximum on a 76.2mm [3 inch] diameter core.
(Accommodates all system roll lengths of
Scotch
® fi lm tapes.)
4.7 Tape Application Leg Length – Standard
70mm ± 6mm [2.75 inch ±. 25 inch ]
Tape Application Leg Length – Optional
50mm ± 6mm [2 inch ±. 25 inch]
(See "Removing Taping Heads Procedure – Changing the Tape Leg Length")
4.8 Box Board
Style – regular slotted containers – RSC
125 to 275 P.S.I. bursting test, single wall or double wall B or C fl ute.
23-44 lbs. per inch of width Edge Crush Test (ECT)
4.9 Box Weight and Size Capacities
A. Box Weight, fi lled: 5 lbs.–85 lbs. [2.3 kg–38.6 kg]. Contents must support fl aps.
B. Box Size:
Minimum Maximum
Length – 150mm [6.0 inch] Unlimited
Width – 115mm [4.5 inch]
*
545mm [21.5 inch]
Height – 120mm [4.75 inch]
** ***
620mm [24.5 inch]
***
* Minimum box height can be reduced to
110mm [4-1/4 inches] by removing machine compression rollers.
Minimum box height can be reduced to
90mm [3 1/2 inches] by removing machine compression rollers and also adjusting the taping heads to apply
48mm [2 inch] tape legs. (See "Special Set-Up Procedure".)
** Maximum box height can be increased to
725mm [28-1/2 inches] by relocating machine outer columns to upper position. (See "Special Set-Up
Procedure".)
Note:
Raising columns to upper position also increases minimum box height to 210mm (8 1/4").
Note:
The case sealer can accommodate most boxes within the size range listed above. However, if the box
length (in direction of seal) to box height ratio is 0.6 or less, test run several boxes to ensure proper ma
chine performance.
DETERMINE THE BOX LIMITATIONS BY COMPLETING THIS FORMULA:
BOX LENGTH IN DIRECTION OF SEAL = SHOULD BE GREATER THAN 0.6
BOX HEIGHT
Any box ratio approaching this limitation should be test run to ensure performance.