Delta 31 Instruction Manual

INSTRUCTION MANUALPART NO. 902122 - 02-20-04Copyright © 2004 Delta MachineryESPAÑOL: PÁGINA 21To learn more about DELTA MACHINERY visit our website at

10Fig. 13LOWER COVER FOR SANDING DISCUse three M4.2 x 13mm pan head screws (C) to attachthe lower cover (A) Fig. 13 to the belt and pulley guard(B).Pr

11Fig. 17LOCKING SWITCH IN THE “OFF” POSITIONWhen the machine is not in use, the switch should be locked in the “OFF” position to preventunauthorized

12Fig. 21Fig. 22ADJUSTING BACKSTOP SQUAREWITH SANDING BELT1. Before making this adjustment, check to see that thebelt tension lever (A) Fig. 22 is all

13SQUARING TABLE WITHSANDING DISC1. Place one end of a combination square (C) Fig. 25on the table with the other end against the sandingdisc.2. If the

14Fig. 30Fig. 31USING TABLE ASSEMBLY WITHSANDING BELTUse the table assembly with thesanding belt in the vertical position ONLY.To move the table assem

152. If you are sanding with the belt, pull the dust shield(A) Fig. 34 outward.Fig. 35Fig. 36WRENCH STORAGEA hole is provided in the stand for storing

16Fig. 39Fig. 405. Place a new 6" x 48" sanding belt (F) Fig. 40 overboth sanding drums (G). Ensure that the belt willtravel in the directio

17Fig. 45Fig. 44SURFACING OR EDGE SANDING WITH SANDING BELTWhen surfacing (Fig. 44) or edge sanding (Fig. 45), place the sanding arm in the horizontal

18Fig. 48END SANDING WITH THE DISCWhen sanding the ends of narrow workpieces, use the sanding disc and the accessory miter gauge (Fig. 48). Move thewo

19MAINTENANCEKEEP MACHINE CLEANPeriodically blow out all air passages with dry compressedair. All plastic parts should be cleaned with a soft dampclot

2Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.Indicates a potentially hazardous situation

20PARTS, SERVICE OR WARRANTY ASSISTANCEAll Delta Machines and accessories are manufactured to high quality standards and are serviced by a networkof P

The following are trademarks of PORTER-CABLE •DELTA (Las siguientes son marcas registradas de PORTER-CABLE •DELTA S.A.) (Les marquessuivantes sont des

3GENERAL SAFETY RULES1. FOR YOUR OWN SAFETY, READ THE INSTRUCTIONMANUAL BEFORE OPERATING THE MACHINE.Learning the machine’s application, limitations,

4ADDITIONAL SAFETY RULESFOR ABRASIVE FINISHING MACHINES1. DO NOT OPERATE THIS MACHINE until it iscompletely assembled and installed according tothe in

5A separate electrical circuit should be used for your machines. This circuit should not be less than #12 wire and shouldbe protected with a 20 Amp ti

6EXTENSION CORDSUse proper extension cords. Make sureyour extension cord is in good conditionand is a 3-wire extension cord which hasa 3-prong groundi

7Fig. 21. Sander with 6" x 48" SandingBelt and Backstop2. Sanding Disc Plate3. Belt and Pulley Cover4. 9" Sanding Disc5. Plug6. T-Wrenc

8For your own safety, do not connect the machine to the power source until the machine iscompletely assembled and you read and understand the entire i

9BELT AND PULLEY GUARDPlace an M6.4 lockwasher and an M6.4 flat washer inthat order on two M6 x 55mm hex socket head screws(B), and attach the belt an