GBC Docuseal 2700 Service Manual page 22

6.4 Main PCB Calibration
Turn the laminator on and allow it to heat up. When the ready light illuminates, wait five minutes
for the heat to stabilize. Measure the temperature at the middle of the upper heat shoe with an
Infrared temperature sensor. The temperature should be between 135
(284 F).
°
The temperature can be dialed in while the laminator is hot by adjusting SV 2. Turn SV 2
clockwise to decrease heat and counter clockwise to increase heat.Adjust SV 2 in ½ turn
increments, then wait 5-10 minutes for the heat to stabilize and check temperature with the
Infrared temperature sensor.
6.5 Core Adaptor on Supply Shaft
The Docuseal 2700 will accept film widths of 12", 18" 25" and 27". The supply shaft uses pre
drilled registration holes to position the core adaptors. Correct positioning of the core adaptors
will insure the top and bottom rolls of film align with each other and prevent adhesive from
contaminating the heat shoes and rollers .
6.0 ADJUSTMENTS
° C (275 ° F) and 140 ° C