3M 3M-Matic 700rks, Инструкции и запчасти, Страница: 25 / 72

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Box Sealing
1. Remove tools or other objects from machine bed before starting machine.
2. Keep hands and loose clothing away from moving belts.
3. When feeding boxes to the machine by hand, push box in from end only – DO NOT PUSH
WITH HANDS ON ANY CORNER OF THE BOX.
4. Be aware of the pneumatically controlled movement of the upper frame and box centering
guides. Keep away from these components when air and electrical supplies are on.
5. Never attempt to remove jammed boxes from the machine while machine is running.
6. Turn electrical and air supplies "Off" when machine is not in use.
Figure 3-9 – Upper Frame Raising Switch
Operation
(Continued)
WARNINGS
Figure 3-8 – Box Centering Guide
Important – If operator is not familiar with operation
of this machine, it is recommended that the box
centering and upper frame switches be manually
actuated to understand their function. Connect and
turn air supply "On". Depressing the box centering
switch causes the box centering guides to close,
releasing the switch causes the centering guide to
open. Depressing the upper frame raising switch
causes the upper frame to rise, releasing the switch
causes the upper frame to descend.
1. Connect air and electrical supply.
2. Turn main air valve "On" (SUP) to energize
pneumatic circuit.
3. Turn electrical switch "On" to start drive belts.
4. Feed boxes to machine.
Figure 3-8 Operator pushes a box onto the
infeed conveyor where box depresses box
centering switch. This causes the pneumatically
powered centering guides to move inward,
centering the box.
Note – centering force is adjusted with
"Centering Guide Force Adjust" air regulator.
Figure 3-9 Once the box is centered by the
centering guides, operator continues to push box
against the upper taping head frame raising
switch. This switch pneumatically raises the
upper frame above the box height so operator
can further push the box under the upper drive
belts.