laguna 37 x 2, Owner'S Manual

Page: 35 / 82

Machine Operation 35
On Dual Drum Machines, fine-tuning the rear drum settings can help improve performance. Here is a quick way to
accomplish this by performing the following:
1.) Raise the rear drum so it is higher than the front drum, with the indicators showing a -3 setting.
2.) Place the stock to be sanded under the front drum.
3.) Raise the conveyor table so the front drum contacts the wood, but still can be rotated by hand.
4.) Sand the piece with the front drum and stop the machine.
5.) Insert the stock in from the back so it is under the rear drum only.
6.) Turn down the rear drum using the plastic adjustment knobs on each side.
7.) Lower the rear drum until it contacts the stock but still can be rotated by hand.
Use this setting and note the readings on the depth indicators for future reference.