3M 3M-Matic 7000r - Special Set-Up Procedure - Column Bumper Installation

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Installation Instructions - Column Bumper (A parts package is included with the unit for installation purposes).
The Column Bumper will be located on the column according to the size of the box that is to be taped
(Refer to Figure 13-7A).
1. Raise and Lock the Upper Drive Assembly. Important: This procedure is for authorized personnel ONLY!
2. Turn off air supply/electric power.
3. Remove Guard (see Installation and Set-Up / Section 7), existing holes/installing Column Bumper should be visible..
4. Remove Column Bumper and set screw parts package from the carton.
5. Position Bumper as needed (the recommended position is shown in Figure 13-7A).
6. After the new Bumper is installed, re-install the Safety Guard (see Installation and Set-Up Section 7).
7. Turn "On" Electric Power/Pneumatics and press Station "Start" Button..
* Important:
- See Figure 15856 for Plate Change. When Column Adjusted to "Raised" Position -
Parts #40 and #41 are removed and replaced by Part #42.
- Some bumper positions may:
1) Allow upper and lower taping heads to come into contact with each other.
2) Create added stress to the bumper.
3) Cause a malfunction of the machine.
These events can potentially cause damage to the machine. For more information on bumper settings,
contact your 3M service representative.
13.11 Special Set-Up Procedure - Column Bumper Installation
Purpose of Column Bumper Special Set-up Procedure: Installing Column Bumpers restrict the operating range of
the upper assembly in proportion to the size of boxes to be sealed (Figure 13-7A).
This installation limits working cycle time and results in an increase to speed of operation.
• To reduce the risk associated with mechanical and electrical hazards:
− Turn electrical and air supply off and disconnect before performing any adjustments,
maintenance or servicing the machine or taping heads
− Allow only properly trained and qualifi ed personnel to operate and/or service this equipment
7000r-7000r3 Pro - NA
2014 June
WARNING
B
C
Figure 13-7 Case Sealer Frame Changes
Safety Guard
Set Screws
& Washers
A
(Shown is after Safety
Guard is Removed)
13-MAINTENANCE - Special Set-Up Procedure - Column Bumper Installation