INSTRUCTION
MANUAL
Bench Random Orbital Sander
(Model 31-750)
REVISED 3-29-99
PA RT NO. 1348132
'Delta International Machinery Corp. 1999
Страница 1: ...INSTRUCTION M A N U A L Bench Random Orbital Sander Model 31 750 REVISED 3 29 99 PA RT NO 1348132 Delta International Machinery Corp 1999...
Страница 2: ...the customer returns the product prepaid to a Delta factory service center or author ized service station with proof of purchase of the product within two years and provides Delta with reasonable oppo...
Страница 3: ...CHILDPROOF with padlocks master switches or by removing starter keys 1 0 DON T FORCE TO O L I t w i l l d o t h e j o b b e t t e r a n d b e safer at the rate for which it was designed 11 USE RIGHT T...
Страница 4: ...m mended by D e l ta m a y r e s u l t i n t h e r i s k o f i n j u r i e s 1 8 PROTECT Y O U R EARS W ear proper hearing pro t e c t i o n 1 9 AFTER t u r n i n g o ff power switch disconnect tool f...
Страница 5: ...6 G 3 8 Flat Washers 4 0 H M8 x 16mm Carriage Bolts 3 2 J M8 x 45mm Hex Head Screws 4 K Plastic Feet 4 1 Bench Random O r b i tal Sander 2 Dust Bag 3 Fence 4 5 16 Flat Washer 2 5 Fence Lock Knob 2 6 A...
Страница 6: ...SITIVE ADHESIVE PSA 1 IMPORTANT If you are using the pressure sensitive adhesive backed abrasive disc you must first apply tran s i t i o n pad C Fig 5 to disc plate pad B 2 Remove backing D Fig 6 fro...
Страница 7: ...epeat the adjustment if needed u n t i l t h e table surface is slightly lower than the abrasive d i s c 4 Tighten four lock nuts F F i g 8 a ft e rtable height adjustment F F D E D E Fig 10 F i g 11...
Страница 8: ...lower braces C and 26 5 8 long lower braces D should be fastened to the four 27 1 2 l o n g l e g s E IMPORTANT The top lips of the upper braces A should be on top of the top lips o f upper braces B 2...
Страница 9: ...er is wired for 110 120 volt 60 Hz alternating current Before connecting the sander to the power source make sure the switch is in the OFF position The 3600 RPM motor provides 3600 oscillations per mi...
Страница 10: ...g type plugs and 3 hole receptacles that accept the tool s plug as shown in Fig 18 Repair or replace damaged or worn cord immediately This tool is intended for use on a circuit that has an out let and...
Страница 11: ...gle B CHANGING ABRASIVE DISCS IMPORTANT M A K E CERTAIN THE MACHINE I S DIS CONNECTED F R O M THE P O W E R SOURCE Remove abrasive disc by pulling it from the disc plate pad or the transition pa d H O...
Страница 12: ...as a backstop Fig 26 illustrates a typical flat sanding operation using the fence as a guide Fig 27 illustrates a typical flat sanding operation without the fence The random orbital action of the sand...
