Delta 22-451 - Manual

6 6 FOREWORD FUNCTIONAL DESCRIPTION NOTICE: THE PHOTO ON THE MANUAL COVER ILLUSTRATES THE CURRENT PRODUCTIONMODEL. ALL OTHER ILLUSTRATIONS CONTAINED IN THE MANUAL ARE REPRESENTATIVE ONLYAND MAY NOT DEPICT THE ACTUAL COLOR, LABELING OR ACCESSORIES AND ARE INTENDEDTO ILLUSTRATE TECHNIQUE ONLY. The Del...

7 7 UNPACKING AND CLEANING Carefully unpack the machine and all loose items from the shipping container(s). Remove the protective coating fromall unpainted surfaces. This coating may be removed with a soft cloth moistened with kerosene (do not use acetone,gasoline or lacquer thinner for this purpose...

10 To bring power to this machine: Loosen screw (A) Fig. 10, and remove cover (B) fromterminal box located at the rear of the machine. Bring thepower line up through the hole (C) Fig. 11, in terminalbox. NOTE: Strain relief and power cord clamp are not supplied with the machine. Remove plastic shiel...

11 Fig. 13 Fig. 14 RAISING AND LOWERING TABLE Adjust the table height by loosening lock knob (A) Fig.15, and rotating table adjusting handwheel (B). To raisethe table, turn handwheel (B) clockwise; to lower thetable, turn handwheel (B) counterclockwise. Tightenlock knob (A) Fig. 15, after table heig...

12 Fig. 17 Fig. 16 Fig. 19 Fig. 20 Fig. 18 FEED ROLLER SPEEDS Your planer is equipped with feed roller speeds of 20and 30 feet per minute depending on belt placementon the pulleys. As a rule, a faster feed rate is used forgeneral planing operations, while a slower feed rate(because it provides more ...

13 TABLE ROLLERS Your planer is supplied with two table rollers (A) Fig. 21,which aid in feeding the stock by reducing friction be-tween the stock and the table and rotate as the stockis fed through the planer. 1. To raise the table rollers, loosen locking lever (B) Fig. 21, and pull control lever (...

14 Fig. 25 6. To check the height of the outfeed table roller, proceed as follows: with a feeler gage (B) Fig. 25, measure the gapbetween the table surface and the straight edge (A) nearthe outfeed roller (F). Fig. 26 7. If an adjustment to the outfeed table roller is necessary, loosen locknut (G) F...

15 CHECKING AND ADJUSTING DRIVE BELT TENSION Proper belt tension is when there is approximately 1/4" deflection, using light finger pressure on the drive belts (A) Fig.28, midway between pulleys. If an adjustment is necessary, proceed as follows: Fig. 28 1. DISCONNECT MACHINE FROM POWER SOURCE. ...

16 Fig. 30 CHECKING AND ADJUSTING FEED ROLLER BELT TENSION Proper tension on the feed roller belt is obtained when there is approximately 1/2" deflection, using light finger pressureon feed roller belt (A) Fig. 30. midway between pulleys (B) and (C), with feed roller lever (D) engaged. If an adj...

19 Fig. 40 Fig. 41 Fig. 42 Fig. 43 ADJUSTING PRESSURE BAR The pressure bar is located directly behind the cutterheadand rides on the planed surface of the stock, pressing thestock downward on the table. The pressure bar must beparallel to the knives and tangent to the table and set .010"below th...

20 4. Place gage block (A) Fig. 44, under outfeed roller (D). The bottom of roller (D) should just touch gage block (A). 5. If an adjustment is necessary, loosen locknut (E) Fig. 45, and turn adjustment screw (F) until the outfeedroller just touches the top of gage block (A) Fig. 44. 6. Repeat the a...

21 Fig. 49 Fig. 50 Fig. 51 Fig. 53 Fig. 52 LEVELING THE TABLE The table is set parallel to the cutterhead at the factoryand no further adjustment should be necessary. Tocheck if the table is level with the cutterhead, proceed asfollows: 1. DISCONNECT MACHINE FROM POWER SOURCE . 2. Check to see if th...

22 ADJUSTING TABLE GIBS In the unlikely event of the table developing unwantedmovement during planing operations, the table can bechecked and adjusted as follows: 1. DISCONNECT MACHINE FROM POWER SOURCE. 2. With the table in the locked position, and with a feeler gage, measure the gap between table ...

23 Fig. 55 B A LUBRICATING WORK SURFACES Apply household floor paste wax to the machine table and extension table or other work surface weekly. LUBRICATING THE FEED ROLLERS The machine’s feed rollers must be lubricated about every 50 to 100hours of use or as needed. To lubricate the machine’s feed r...

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