GTR-3455
Doc Ref: Page: 19
Date: 13/01/13 Issue: H
Pr
seal
®
uk
Tray Sealing Solutions
3.3.2 Top Tool Auto Clamp (If Fitted)
The GTR may be fitted with an optional top tool auto clamp facility. This set-up allows for the
clamping and electrical connection of the top tool via a single switch on the control panel. The tool
clamp will only function when all the guards are closed the table is locked in station and the safety
relay has been reset. Once the tool lock is operated the lift bars are raised and held in position by
compact cylinders.
3.3.3 Top Tool Auto Clamp Operation
The tool lock will not operate until the table is in station, the guards are closed and the safety relay
reset. N.B. the machine requires air and mains power to be on at this point.
To lock/unlock the tool, operate the switch on the control panel.
If the tool is unlocked and the guards are closed and safety relay reset, the reset button will flash, to
give indication that the tool is not locked. The operation of the machine is disabled until the tool is
locked, including table rotation, seal head and film feed. The film rewind operates all the time the
safety relay is reset. If the tool lock is switched off when the safety relay is reset and the table is not
in station, the tool will remain locked until the table is rotated into station, at which point the tool will
unlock disabling the operation of the machine.
Electrical connections
Orientation dowel Tool lift bar
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