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The clutch adjustment is made by using the knob on the drive side of the machine. Pull roll clutch tension adjustment: Turning the knob clockwise increases tension. Turning the knob counterclockwise decreases tension. CAUTION When the machine is not in use, the pull rolls must be raised to prevent damaging the rolls. 3DSH. 7LS. Always feed prints perpendicular to the laminating rolls. 1. Lock core support to middle of the shaft. Lock two core chucks on shaft ends, located to support material a few inches from ends of the roll. . Note Paper unwind may require two evenly spaced core supports if wide rolls of prints (paper) are used. 2. Place the roll on the unwind shaft. 3. Carefully close the unwind shaft, holding the roll away from the hinge. 4. When the shaft is in the saddle, push in the locking pin. 5. Center the roll of material. 6. Web and tension film per process control chart and diagram. © GBC Pro-Tech 1999 April Operation F-60+ Operation and Maintenance Manual Brake Adjustment Knob Core Support Core Chuck LOWER UNWINDS Figure 3-8: Brake Configuration 3URFHV. &RQWUR. &KDUW. Process control charts allow you to record the way you thread film through the machine's rolls and idlers (called webbing) and the control settings for each product and process. Process control charts are an excellent tool for training new operators. They provide a "road map" for correct machine setup and operation. This section contains a blank process control chart and diagram for the F-60+ as well as completed charts for the basic operations of the laminator. GBC Pro-Tech laminators respond in a very accurate and repeatable manner. The charts provide a way to set up each time, every time for repeatable performance by assuring that all controls are set to optimum. The process control charts should be kept in this manual or in a book close to the laminator. Use the machine to encapsulate the popular charts so they can withstand food and coffee spills and so they are always available for ready reference. . NOTE When trying new products and processes, remember that GBC Pro-Tech's customer service representatives are only a phone call away. The completed process control charts included in this section are based on Orca-Film and typical prints. 0RXQWLQ. 2QO. 6HWX. 1. See process chart 3-1. 2. Set the nip to the thickness of the material being used for mounting. 3. Upper Laminator Roll Pressure: 10–30%. 4. Speed: 3 fpm (1 m/min). 5. Upper Laminator Roll Heat: 240 °F (115 °C). © GBC Pro-Tech 1999 April F-60+ Operation and Maintenance Manual Operation 3URFHGXU. 1. Lay the print on the board. Using a tack iron, tack the leading edge of the print down onto the board so it is held in place. 2. Put a piece of contact/release paper over the print and board. Otherwise, adhesive will be applied to the laminating roll, which can cause damage and the ink from electrostatic prints will be deposited on the roll. 3. Feed the print/board package through the nip. 0RXQWLQJ/DPLQDWLQ. The following procedure is for one-step mounting and heat-activated laminating using mounting board with one adhesive side. 6HWX. 1. See process chart 3-2. 2. Mount the film and web as shown in diagram 3-2. 3. Set the nip for the substrate thickness by raising or lowering the upper main roll using the hand crank. 4. Laminator Roll Pressure: 10–30%. 5. Speed: 3 fpm (1 m/min). 6. Upper Laminator Roll Heat: 240 °F (115 °C). 3URFHGXU. 1. Lay the print on the board. Using a tack iron, tack the leading edge of the print down onto the board so it is held in place. 2. Feed the print/board package through the nip. (QFDSVXODWLR. 6HWX. 1. See process chart 3-3. 2. Laminating Roll Pressure: 30-40%. 3. Speed: 0-6 fpm (0-180 cpm). 4. Upper Laminator Roll Heat: 230 °F (110 °C). 5. Lower Laminator Roll Heat: 32 °F (0 °C). 6. Cooling: Optional. 7. Use of the rear wind-up roll for the finished material is optional. It is a good procedure for long runs. 3URFHGXU. Feed the work into the nip with the leading edge tight and entering the nip evenly from side to side. For thin paper from electrostatic printers in roll form it is best to fold over the leading edge approximately 6 inches to create a square leading edge. 7ZR3DV. 0RXQ. DQ. /DPLQDW. +R. DQ. &ROG. There are several approaches to the mount/laminate task. It can be accomplished with either hot or cold laminate film on the top. Also, the second pass for mounting can be done by feeding from either the front or back of the laminator. 6HWX. See process charts 3-4, 3-5A & B, and 3-6A & B for film mounting instructions and machine adjustments. 3URFHGXUH. 3DV. . 1. Run the print through to apply adhesive and laminate. 2. Trim to slightly larger than the desired finished size. © GBC Pro-Tech 1999 April Operation F-60+ Operation and Maintenance Manual 3URFHGXUH. 3DV. . 1. Prepare to put the print through a second time to mount the print to the substrate - anything from wood, to Masinote, to Gator foam. Start by setting the shims to the appropria...

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