Grizzly G0453, G0454 owner manual To adjust the bed rollers, Disconnect Planer from Power

Page 29

NOTICE

Bed rollers that are not adjusted to the cor- rect height or out of alignment with each other can cause poor finishes, inconsistent planing thickness, and other undesirable results.

Tools Needed	Qty
Hex Wrench 3mm	1
Wrench 14mm	1
Rotacator	1
To adjust the bed rollers:

1.DISCONNECT PLANER FROM POWER!

2.Lower the table all the way to give yourself room to work.

3.Loosen the set screws above each of the four roller adjustment hex bolts (see Figure 19).

Set Screws

Adjustment

Hex Bolts

Figure 19. Bed roller height controls.

G0453/G0454 (Mfg. Since 3/08)

4.Rotate the eccentric adjustment hex bolts to raise or lower the bed rollers until they are the desired height above the table surface.

5.Verify that both sides of each roller are at the same height, then re-tighten the four set screws to secure the setting.

6.Re-check the roller heights to make sure they did not change when you secured them.

—If the roller heights are not correct, repeat this procedure until they are.

-27-

Image 29

Contents Model G0453/G0454 15 & 20 Mobile Planers Page Table of Contents Machine Description IntroductionManual Accuracy Contact Info ON/OFF IdentificationInternal Components Machine Data Sheet Other G0454 Machine Data Sheet Knife Adjustment Jack Screws and Springs Safety Instructions for Machinery SafetyUnattended OPERATION. Never leave Additional Safety Instructions for Planers Availability Power SupplyFull-Load Current Rating G0453 220V Circuit RequirementsExtension Cords Grounding InstructionsG0453 G0454Needed for Setup SetupUnpacking Description QtyG0454 Hardware and Tools not shown InventoryBox Inventory Figure Qty Basic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations To assemble your planer AssemblyLifting & Moving Base Unit Attaching magnetic switch Foot pedal and caster installed G0453/G0454 Mfg. Since 3/08 Check Gearbox Oil Dust Collection Test RunRe-Tension V-Belts Recommended AdjustmentsFactory adjustments that should be verified Operation Overview OperationsWorkpiece Inspection Planing TipsSpecies Hardness Wood Hardness Feed RateBed Roller Height Depth of CutDisconnect Planer from Power To adjust the bed rollersG2790 Universal Knife Grinder AccessoriesG8982-Roller Table T20502 T20452 T20503 T20448 T20456 H0736Schedule MaintenanceCleaning Protecting Feed Roller Bushings LubricationColumns and Leadscrews Table Height Worm GearGearbox Oil Table Height Chain & SprocketsDrive Chain & Sprockets Motor & Electrical ServiceTroubleshooting Amount of snipe Machine OperationAdjust the height of the chip breaker or pressure bar Tools Needed Qty Setting/Replacing KnivesTo adjust the height of the knives To tension/replace the V-belts Belt Tensioning ReplacementPage Table Height Chain Tension To adjust the table height chain tensionDist. Below Knife Edge at BDC Figure Using a RotacatorFeed Rollers, Chip Breaker & Pressure Bar Heights Adjustment Jam Nut Set Screw Using Wood Blocks Positioning Chip Deflector To adjust the chip deflector gapRoller Spring Tension To re-position the scale Scale CalibrationAnti-Kickback Fingers To check/re-align pulleys Pulley AlignmentWiring Safety Instructions WiringMagnetic ON/OFF Switch G0453 Wiring DiagramNHD BTH-21 G0454 Wiring DiagramParts Description G0453 Headstock Parts ListG0453 Table Breakdown G0453 Columns Breakdown G0453 Cabinet Stand Breakdown G0453 Cabinet Stand Parts List G0453 Gearbox Breakdown G0453 Label Placement G0454 Headstock Breakdown G0454 Headstock Parts List PN01M HEX NUT M6-1 PSS25M SET Screw M6-1 X PB09M G0454 Table Breakdown 310 G0454 Columns BreakdownG0454 Cabinet Stand Breakdown G0454 Cabinet Stand Parts List 538 G0454 Gearbox BreakdownG0454 Label Placement G0453/G0454 Mfg. Since 3/08 Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty and Returns Warranty and ReturnsOrder Hours a DAY