3M Matic 7000a, Instructions And Parts List

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14
Specif i cations (continued)
Minimum/Maximum Box Height Combinations
(To relocate upper frame or outer columns, see "Special Set-Up Procedure".)
Special modif i cations may be available for carton sizes not listed on previous page.
Contact your 3M Representative for information.
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 .6 or less, then several boxes should be test run to assure
proper machine performance. Any box ratio approaching this limitation should be test run to assure performance.
DETERMINE THE BOX LIMITATIONS BY COMPLETING THIS FORMULA:
BOX LENGTH IN DIRECTION OF SEAL SHOULD BE GREATER THAN .6
BOX HEIGHT
Note:
Length of boxes in illustrations above are not to scale.
=
2014 June
7000a-7000a3 Pro - NA
Case Height Range Illustration:
A. Standard Machine Position:
Outer Columns positioned against Stop with Upper Drive Assembly set to
Lowest Position on Inner Columns. Tape Leg Length - 2 3/4" [70mm].
B. TBA set Machine Position: Lowest Box Height for Short Tape Leg Length (i.e. Outer Columns lowered
1/2" [13mm] - See Special Set-Up Procedure). Tape Leg Length - 2" [50mm]**.
C. Alternate Machine Position: Lowest possible Box Height for LHB - Alternate Position.(i.e. Outer columns lowered
2 3/4" [70mm] from Standard Position [A]). LHB Tape Leg Length - 1 3/8" [35mm].
D. Raised Machine Position: Maximum Box Height (i.e. Outer Columns and Upper Drive Assembly in Highest
Position - See Special Set-Up Procedure).Tape Leg Length - 2 3/4" [70mm].
* Boxes narrower than 8" [200mm] may require more frequent belt replacement because of limited contact area.
** Alternate Position "C" / LHB Alternate Position requires lower machine production speed.
Minimum / Maximum
111mm 711mm
[4 3/8"] [28"]
Operating
Range
Operating
Range
Operating
Range
Operating
Range
Standard Machine Position:
Outer Column against Stop /
Upper Assembly - Lowest
Position on Inner Column
Alternate Position:
Column's Lowered
2 3/4" [70mm]
Alternate Position:
Outer Column:
Fully Raised Position
Box
Box
Box
Box
Box
Box
Box
Box
TBA
Minimum / Maximum
38mm 641mm
[1 1/2"] [25 1/4"]
Minimum / Maximum
311mm 914mm
[12 1/4"] [36"]
A B
C
D