Delta MM300 Instruction Manual

INSTRUCTION MANUALHollow ChiselMortiser(Model MM300)PART NO. 906119 - 06-15-02Copyright © 2002 Delta MachineryESPAÑOL: PÁGINA 19To learn more about DE

10FASTENING MACHINE TO SUPPORTING SURFACEIf during operation there is any tendency for the mortiserto tip over, slide or walk on the supporting surfac

11Fig. 23GA4. Push bit (A) Fig. 23, up through chisel and intochuck (G) as far as it will go, and lock bit in chuck usingchuck key supplied.Fig. 24DEB

12OPERATING CONTROLS AND ADJUSTMENTSON-OFF SWITCHThe switch (A) Fig. 26, is located on the side of themotor. To turn the machine “ON”, move the switch

13DEPTH STOP RODA depth stop rod (A) Fig. 29, is provided to limit thedepth of the chisel (B). To adjust the depth stop rod (A),loosen screw (C) and l

14SLIDING FIT BETWEENHEAD AND COLUMNA dovetail gib (A) Fig. 32, is provided on the rear of thehead to insure a good sliding fit between the head andth

15USING AUXILIARY WOODFENCEWhen mortising extra high workpieces (A) Fig. 35, anauxiliary fence (B) can be fastened to the fence (C) withwood screws (D

16USING BITS WITH EXTRA LONG SHANKSFig. 37ACFig. 38BWhen using bits with extra long shanks, it will benecessary to remove the extension (A) Fig. 37. T

17NOTES

Two Year Limited WarrantyDelta will repair or replace, at its expense and at its option, any Delta machine, machine part, or machine accessory whichin

2GENERAL SAFETY RULESWoodworking can be dangerous if safe and proper operating procedures are not followed. As with all machinery, thereare certain ha

3ADDITIONAL SAFETY RULES FORHOLLOW CHISEL MORTISERS1. DO NOT OPERATE THIS MACHINE until it isassembled and installed according to the instructions.2.

4POWER CONNECTIONSA separate electrical circuit should be used for your machines. This circuit should not be less than #12 wire and shouldbe protected

Use proper extension cords. Make sure your extension cord is in good condition and is a 3-wire extension cord whichhas a 3-prong grounding type plug a

6HOLLOW CHISEL MORTISER PARTSFig. 2A - Mortising MachineB - Chuck KeyC - WrenchD - Tool and Chisel HolderE - Hydraulic CylinderF - FenceG - HolddownH

7ASSEMBLYWARNING: FOR YOUR OWN SAFETY, DO NOT CONNECT THE MACHINE TO THE POWER SOURCE UNTIL THEMACHINE IS COMPLETELY ASSEMBLED AND YOU READ AND UNDERS

8TABLE1. Assemble the table (A) Fig. 7, to the base using thetwo M6x1x35mm flat head screws (B) and T-nuts (C).Insert the two screws (B) into the two

95. Insert bar of fence assembly (E) Fig. 11, throughhole in column as shown. Tighten handle (C) against flaton fence bar to hold fence in position. N