JET J-2232AC, J-2234AC Operating Instructions and Parts Manual

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Operating Instructions and Parts Manual

20-in ch Variab le Speed Drill Presses

Models: J-2221VS, J-2223VS, J-2232AC, J-2234AC

WALTER MEIER (Manuf acturing) Inc.

427 New Sanford Road LaVergne, Tennessee 37086 Part No. M- 354221

W arranty and Service

Walter Meier (Manufacturing) Inc., warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these Walter Meier Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or

perform routine maintenance and major repair on your JET your area call 1-800-274-6848.

MORE INFORMATION

Walter Meier is consistently adding new products to the line. For complete, up-to-date product information, check with your local Walter Meier distributor, or visit waltermeier.com.

WARRANTY

JET products carry a limited warranty which varies in duratio n based upon the product (MW = Metalworking, WW = Woodworking).

WHAT IS COVERED?

This warranty covers any defects in workmanship or materials subject to the e xceptions stated below. Cutting tools, abrasives and other consumables are excluded from warranty coverage.

WHO IS COVERED?

This warranty covers only the initial purchaser of the product.

WHAT IS THE PERIOD OF COVERAGE?

The general JET warranty lasts for the time period specified in the product literature of each product.

WHAT IS NOT COVERED?

Five Year Warranties do not cover woodworking (WW) products used for commercial, industrial or educational purposes. Woodworking products with Five Year Warranties that are used for commercial, industrial or education purposes revert to a One Year Warranty. This warranty does not cover defects due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-and-tear, improper repair or alterations, or lack of maintenance.

HOW TO GET SERVICE

The product or part must be returned for examination, postage prepaid, to a location designated by us. For the name of the location nearest you, please call 1-800-274-6848.

You must provide proof of initial purchase date and an explanation of the complaint must accompany the merchandise. If our inspection discloses a defect, we will repair or replace the product, or refund the purchase price, at our option. We will return the repaired product or replacement at our expense unless it is determined by us that there is no defect, or that the defect resulted from causes not within the scope of our warranty in which case we will, at your direction, dispose of or return the product. In the event you choose to have the product returned, you will be responsible for the shipping and handling costs of the return.

HOW STATE LAW APPLIES

This warranty gives you specific legal rights; you may also have other rights which vary from state to state.

LIMITATIONS ON THIS WARRANTY

WALTER MEIER (MANUFACTURING) INC., LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD OF THE LIMITED WARRANTY FOR EACH PRODUCT. EXCEPT AS STATED HEREIN, ANY IMPLIED WARRANTIES OR MERCHANTABILITY AND FITNESS ARE EXCLUDED. SOME ST ATES DO NOT ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.

WALTER MEIER SHALL IN NO EVENT BE LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR INCIDENTAL, CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.

Walter Meier sells through distributors only. The specifications in Walter Meier catalogs are given as general information and are not binding. Members of Walter Meier reserve the right to effect at any time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason

whatsoever. JET

branded products are not sold in Canada by Walter Meier.

tools. For the name of an Authorized Service Center in

Warranty and Service.......................................................................................................................... 2

Table of Contents ............................................................................................................................... 3

Warn in g ............................................................................................................................................. 4

Machinery General Safety Warnings .................................................................................................... 4

General Electrical Cautions ................................................................................................................. 5

Saf ety Instructions fo r Drill Pr es s e s ...................................................................................................... 6

In trodu ction ........................................................................................................................................ 6

General Specifications ........................................................................................................................ 7

Hole centers in Base (all models) .....................................................................................................7

Operation a nd Set-Up ......................................................................................................................... 8

Securing the Base ...........................................................................................................................8

Raising the Drill Head and Table ......................................................................................................9

Electrical Connect io n .......................................................................................................................... 9

Operating Controls............................................................................................................................ 10

Manual Speed Control (Models J- 2221VS a nd J-2223VS)................................................................ 10

Inverter Speed Control (Models J- 2232AC a nd J-2234A C) ............................................................... 10

Depth Indicator — All Models ......................................................................................................... 11

Mai nten ance .................................................................................................................................... 11

Replacement of Drive Belt.............................................................................................................. 11

Replacement of Motor ................................................................................................................... 12

Lu bri cati on ....................................................................................................................................... 12

Adju s tmen ts ..................................................................................................................................... 13

Table Adjustment .......................................................................................................................... 13

Radial Head Adjustment (All Models) .............................................................................................. 13

Speed Pickup Adjustment (All Models)............................................................................................ 13

Operating Precautions ...................................................................................................................... 13

Drilling Recommendations ................................................................................................................. 14

Speeds for Drilling ......................................................................................................................... 14

Feeds for Dr illing ........................................................................................................................... 14

Indication of Extreme Speeds a nd Feeds ........................................................................................ 14

Speeds for High Speed Steel Drills ................................................................................................. 14

Optional Equipment .......................................................................................................................... 15

Coolant System Installation ............................................................................................................ 15

Replacement Parts ........................................................................................................................... 16

Drill Head – Manual Speed Co ntrol (J- 2221VS and J-2223VS) ......................................................... 17

Parts List: Drill Head – Manual Speed Control ( J- 2221VS a nd J-2223VS) ........................................ 18

Drill Head – I nverter Speed Control (J-2232AC a nd J-2234A C) ........................................................ 20

Parts List: Drill Head – Inverter Speed Control (J-2232AC and J-2234AC) ....................................... 21

Spindle Components ( All Models) ................................................................................................... 23

Parts List: Spindle Components (All Models) .................................................................................. 23

Table and Base (All Models) .......................................................................................................... 25

Parts List: Table and Base (All Models)........................................................................................... 26

Wiring Diagram – Models J-2221VS a nd J-2223VS ......................................................................... 28

Wiring Diagram – Models J-2232AC a nd J-2234AC ......................................................................... 29

Warning

- Misuse of this machine can cause serious

injury.

- For safety, machine must be set up, used and

serviced properly.

- Read, understand and follow instructions in

the Operating Instructions and Parts Manual which was shipped with your machine.

When setting up mac h ine :

- Always avoid using machine in damp or

poorly lighted work ar eas.

- Always be sure the machine support is

securely anchored to the floor or the work bench.

When using machine:

- Always wear safety glasses with side shields

(See ANSI Z87.1)

- Never w ear loose clothing or jewelry.

- Never overreach—you may sl ip a nd fall.

When servicing machine:

- Always disconnect the machine from its electrical s upply while servicing.

- Always follow instructions in Operating Instructions and Parts Manual when changing accessory t ools or parts.

- Never modify t he machi ne without co nsult ing Walter M eier (Manufacturi ng) Inc.

You—the stationary power tool user—hold the key to safet y.

Read and follow these simple rules for best results and full benefits from your machine. Used properly, JET machinery is among the best in design and safety. However, any machine used improperly can be rendered inefficient and unsafe. I t is absolutely ma ndat or y that those who use our products be properly trained in how to use them correctly. They should read and understand the Operating Instructions and Parts Manual as well as all labels affixed to t he mac hine. Fa il ure in fol low i ng all of these warnings can cause serious inj uries.

Machinery General Safety Warnings

1. Always wear protective eye wear when operating machinery. Eye wear shall be impact resistant, protective safety glasses with side shields which comply with ANSI Z87.1 specificat ions. Use of eye w ear which does not comply with ANSI Z87.1 specifications could result in severe injury from breakage of eye protec t ion.

2. Wear proper apparel. No loose clothing or jewelry which can get caught in moving parts. Rubber soled footwear is recommended for best f ooting.

3. Do not overreach. Failure to ma intain proper working position can cause you to fall into the machine or cause your clothing to get caught, pulling yo u into the machine.

4. Keep guards in place and i n proper worki ng order. Do not operate the machine with guards removed.

5. Avoid dangero us wor king environments. Do not use stationary machine tools in wet or damp locatio ns. Keep work areas clean and we ll lit.

6. Avoid accidental starts by being sure the start switch is “OFF” bef ore plugging i n t he machine.

7. Never leave the machine running while unattended. Machine shall be shut off whenever it is not in operation.

8. Disconnect electrical power bef or e s er vicing. Whenever c ha nging accessor ies or ge neral maintenance is done on the machine, electrical power to the machine must be disconnected befor e work is done.

9. Maintain a ll mac hine t ools wit h care. F ollow all maintenance instructions for lubricating and the changing of access or ies. No attempt shall be made to modify or have makeshift repairs done to the machine. This not only voids the warranty but also renders the machine unsafe.

10. Machinery m ust be anchored to t he floor.

11. Sec ure wor k. Use clamps or a vise to hold work, when practical. It is safer than using your hands and it frees both hands to operate t he machine.

12. Never br ush away chips w hile the mac hine is in operation.

17. Keep hands i n sight and clear of a ll movi ng parts and cutting surfaces .

13. Keep wor k ar ea clean. Clutt er ed ar eas invite accidents.

14. Remove adjusting keys and wrenches before t urning machine on.

15. Use the right tool. Don’t force a tool or attachment to do a job for which it w as not designed.

16. Use only recommended accessories and follo w man ufa cturer ’s i nst ructio ns pert aini ng to them.

Familiarize yours elf with the f ollow ing saf et y not ices used in t his manual:

This means that if precautions are not heeded, it may result i n minor injury and/or

possible machine damage.

This means that if precautions are not heeded, it may result i n serio us or even fatal

injury.

18. All visitors should be kept at a safe distance from the work area. Make workshop completely safe by using padlocks, master switches, or by removing starter keys.

19. Know the tool you are using — its application, limitations, and potential hazard s.

Ge neral Electrical C autions

This drill press should be grounded i n accordance with t he National Electrical Code a nd local codes and ordinances. T his work should be do ne by a qualified e lectrician. T he saw should be gro unded to prot ect the us er f r om electr ical shock.

Wi re sizes

Caution: For circ uits which are far aw ay from the electrical service box, the wire si ze must be i ncreased

in order to deliver ample voltage to the motor. To minimize power losses and to prevent motor overheating a nd burnout, t he use of wir e sizes for branch circuits or electrical extens ion cords accordi ng to the following table is recommended.

AWG (American Wire Gauge) number

Conductor Lengt h 0-50 feet No. 14 No. 14

50-100 feet No. 14 No. 12 Over 100 feet No. 12 No. 8

240 Volt lines 120 Volt lines

Safety Instructions for Drill Presses

1. All work shall be secured using either clamps or a vise to t he drill press table. It is unsafe to use your hands to hold any workpiece being drilled.

2. Drill press head and table shall be securely locked to the column before operating the drill press. This must always be checked prior to starting the machine.

3. Always use the correct tooling. Tooling shall always be maintained and properly sharpened. All tooling must be run at the proper speeds and feeds as they apply to the job. Use only r ecom me nded acces sor ies and follow t hose manufact urer’s i nstructio ns pertaining to them. Tooling shall not be forced in to any work piece but fed according to the proper specifications. Failure to follow these instructions will not only ruin the tooli ng as well as the machine, but can cause serious injury.

4. Never brush away any chips while the machine is i n operation. All clean up should be done when the machine is stopped.

A B C D E

5. Keep hands in sight. Do not put hands or fingers around, on, or below any rotating cutting tools. Leather safety gloves should be used when handling any shar p object s or cutting tools. See Figure A.

6. Always wear protective eye wear when operating, ser vici ng or ad justing machi nery. Eyewear shall be impact resistant, protective safety glasses with side shields complying with ANSI Z87.1 specifications. Use of eye wear which does not comply with ANSI Z87.1 specifications could result in severe injury from breakage of eye protection. Figure B.

7. When drill ing in material w hich causes d ust, a dust mask shall be worn. See Figure C.

8. Avoid contact with coolant, especially guarding the eyes.

9. Non-slip footwear and safety shoes are recommended. See Fig ure D.

10. Wear ear protectors (plugs or muffs) during extended periods of operation. See Figure E.

Introduction

This manual is provided by Walter Meier (Manufacturing) Inc., covering the safe operation and maintenance pr ocedures for a JET 20-inch Variable S peed Drill Pres s. This manual contains instructions on installation, safety precautions, general operating procedures, maintenance instructions and parts breakdown. T his mac hine has been designed and constructed to provide years of tr ouble fr ee oper ation if used in accor dance with i nstructio ns s et forth i n t his ma nual. If there are any questio ns or co mments, please contact eit her your local supplier or Walter Meier. Walter Meier can also be reached at our web site: www.waltermeier.com.

General Specifications

The JET 20-inch Variable Speed Dri ll presses M odels J- 2221VS, J- 2223VS, J - 2232AC a nd J-2234AC are available in manual speed control or inverter speed c ontrol co nfig uratio n. Electr ical power opt ions are single-phase, 115 a nd 220 volts; or 3- phase, 440 volts.

Manual Speed Control Models Inverter Speed Control Models

Model ...................................................... J-2221VS ..................J-2223VS..................... J-2232AC ................. J-2234AC

Stock Number ............................................. 354221 ......................354223......................... 354214 ......................354216

Drilling Capacity:

Cast Iron (in.) .............................................. 1-1/4 ......................... 1-1/4............................. 1-1/2 ......................... 1-1/2

Steel (in.) ......................................................... 1 ................................1............................. 1-3/8 ......................... 1-3/8

Spindle to Table Max. (in.) ............................ 32-3/8 ....................... 32-3/8........................... 32-3/8 ....................... 32-3/8

Spindle to Base Max. (in.)............................. 44-1/2 ....................... 44-1/2........................... 44-1/2 ....................... 44-1/2

Spindle to Column Max. (in.) ...................... 10-7/16 ..................... 10-7/16......................... 10-7/16 ..................... 10-7/16

Motor:

Rating .......................................... 2HP, 1-Phase ........... 2HP, 3-Phase............... 2HP, 3-Phase ........... 2HP, 3-Phase

Voltage................................................ 115/220V .................. 220/440V............................. 220V ......................... 440V

Pre-wired Voltage ...................................... 115V ......................... 220V............................. 220V ......................... 440V

T-Slots (Table/Base):

Number ............................................................ 2 ................................2................................... 2 ................................2

Size (in.)........................................................ 5/8 .............................5/8................................ 5/8 .............................5/8

Column Diameter (in.)..................................... 4-1/2 ......................... 4-1/2............................. 4-1/2 ......................... 4-1/2

Spindle:

Travel (in.)........................................................ 6 ................................6................................... 6 ................................6

Taper ......................................................... MT-3 ......................... MT-3............................. MT-3 ......................... MT-3

RPM (variable) .................................... 300-2000 .................. 300-2000........................ 65-2000 .................... 65-2000

Quill:

Diameter (in.) ................................................... 3 ................................3................................... 3 ................................3

Travel (in.)........................................................ 6 ................................6................................... 6 ................................6

Table:

Overall Size (in.) .............................. 22 x 18-3/4 ................22 x 18-3/4................... 22 x 18-3/4 ................22 x 18-3/4

Working Surface (in.) ................. 18-1/8 x 14-3/4 ......... 18-1/8 x 14-3/4............. 18-1/8 x 14-3/4 ......... 18-1/8 x 14-3/4

Travel (in.)................................................ 32-3/8 ....................... 32-3/8........................... 32-3/8 ....................... 32-3/8

Base:

Overall Size (in.) .....................................26 x 19 ...................... 26 x 19..........................26 x 19 ...................... 26 x 19

Working Surface (in.) ............... 15-1/4 x 12-1/16 ....... 15-1/4 x 12-1/16........... 15-1/4 x 12-1/16 ....... 15-1/4 x 12-1/16

Overall Dimensions:

Length (in.)............................................... 34-1/4 ....................... 34-1/4........................... 36-5/8 ....................... 36-5/8

Width (in.) ...................................................... 27 ..............................27................................. 27 ..............................27

Height (in.) ............................................... 77-1/4 ....................... 77-1/4........................... 82-1/4 ....................... 82-1/4

Net Weight ............................. 715 lbs.(325 kgs.) ..... 715 lbs.(325 kgs.)......... 792 lbs.(325 kgs.) ..... 792 lbs.(325 kgs.)

The above specifications were current at the time this manual was published, but because of our policy of continuous improvement, Walter Meier reserves the right to change specifications at any time and without prior notice, without incurring obligations.

Hol e cen t ers in Base (al l models)

The JET Model J-2221VS and J-2223VS drill presses feature manual speed control. Models J-2232AC and J-2234AC have inverter speed control. This manual contains procedures for both speed control versions. The manual provides separat e instructions when diff erences in operatio n and maintenance exist.

Refer to Figures 1 and 2 for key features of the drill p ress.

Operation and S et-Up

Securing the Base

The base of the drill press has four mounting slots; two s lots on both sides of the base. The drill pre s s shou ld b e le vel an d r e s t sol id ly on the floor. Place shims under the fo ur mount ing slots in the base as nee ded t o level the drill press.

When securing the base to t he floor, apply even torque to the fasteners to prevent distortion of the base.

Figure 1 Figure 2 Drill Press Features Drill Press Features (Manual Speed Control M odel) (Inverter Speed Control M odel )

Raising the Drill Head and Table

The dr ill pr ess is s hipped with the t able and drill head supported by wooden blocks near the bottom of the column.

The head is raised to the operating position using a strap and hoist, then secured to the column by tightening the hex cap screw. The table is raised t o the desired posit ion using the crank handle. See Adjustments section for more information.

Electrical Connection

Electrical connections must

be made by a qualified electrician in compliance with all relevant codes. This machine must be prop erly grounded t o help prevent electrical shock and possible fatal injury.

To w ire the drill pres s with inverter c o ntrol: If using a power cord, strip back the cord until

about 3 to 4 inches of the lead wires are exposed. Slide a grommet onto the cord to be installed later in the control bo x hole, to pr event stress to the power cord.

1. Bri ng the lead wires through the hole in the side of the control box and connect as follows (refer to Figure 3a):

2. If your incoming power is single phase, connect t he t w o leads to L1 a nd L2, and t he green ground wire to the grounding screw.

Refer to the Wiring Diagram section for wiring information.

The Drill Press is not supplied with a power cord. To connect pow er , y ou may either i nstall a power cord with a UL/CSA listed plug, or hard wire t he machine directly to a service panel.

If t he drill press is to be har d-wired to a pa nel, make sure a disconnect is available for the operator. (During hard-wiring of the machine, make sure t he fuses have bee n remo ved or t he breakers have been tripped in the circuit to which the dri ll p ress will be connect e d .)

Manual control models: Model J-2221VS (1Phase) is pre-wired for 110 volts. Model J2223VS (3-Phase) is pre- w ir ed f or 220 volts.

NOTE: I f r ewiring the J-2221 VS or J-2223VS for alternate voltage, you must reconnect the wire on the LED display accordingly (Figure 3), in addition to changing the motor leads.

Figure 3

Inverter control models: Model J-2232AC (3Phase) is pre-wired for 220 volt only. The machine ca n also be r un o n 1-Phase power by hooking up the ground, L1 and L2 wires, as explained below.

Model J-2234AC (3-P hase) is pre- wired for 440 volt only.

L1 L2 L3

Grounding Screw

Figure 3a

3. If your incoming power is three phase, connect the three leads to L1, L2 and L3, and the gree n ground w ire to t he gro unding screw.

This drill press must be properly grounded. Make sure the gree n ground wire is secured to the grounding screw as desc r ibed.

Make sure the power available matches the power r equireme nt of t he drill. W hen t he dr ill is connected proper ly, the spindle t urns c lockw ise in a conventional drilling rotation. If the spindle does not turn clockw ise, disconnect the drill from the power supply and reverse two of the three power leads ( except ground wire green).

Operating Controls

Manual Speed Control (Models J- 2221VS and J-2223VS)

Refer to Figur e 4.

Spindle Selector Sw itch

A three-position selector switch is provided at the left side of t he drill head. I t is used to select spindle rotation: reverse (REV), off (OFF), and forward (FWD).

Speed Contro l Hand Whee l

To avoid damage to the speed adjustment mechanism, the drive motor must be operating before attempting to adjust the speed set t ing.

A speed co ntr ol hand wheel is pro vided on the left front of the head (Figure 4). The handle is turned clockwise to i ncrease spi ndle speed a nd counterclockwise to reduce speed. To set the speed, the speed control handle is turned until the pointer on the front panel is at the desired speed.

Speed Indicator

In vert er S peed Con t rol (Models J- 2232A C and J- 2234AC)

Speed Shift Lever

To avoid damage to the speed adjustment mechanism, the drive motor must be operating before attempting to adjust the speed set t ing.

A speed shift lever is on the right side of the head (refer to Figure 2 f or locati on). T he handl e

is turned clockwise to increase spindle speed and counterclockwise to r educe speed.

Front Panel

The front panel (Figure 5) is mounted on the fr ont of t he drill head. The panel conta ins all the controls required to operate the drill press. There are additional controls on the inverter mounted on the left side of the drill head. The inverter is pre-programmed at the factory and

the settings are not to be changed!

An LED spindle speed indicator is provided on the front panel. The LED indicates speeds from 300 to 2000 rpm.

A selector switch is provided at the left side of the drill head. T he two- posit io n s w it ch is used to start and stop the drive motor.

Figure 4

Control Panel (M anual Speed Control)

Figure 5

Control Panel (Inver ter Control )

Inverter On Indicator

The INVERTER ON light indicates that the inverter is pow er ed up.

Spindle On Pushbutton Switch

The SPINDLE ON pushbutton is used to start the drive motor. To stop the motor, the pushbutton is pressed (the switch toggles on and off).

Emergency Stop Pushbut ton Switch

The mushroom shaped EMG . STOP pushbutton switch provides a quick means of stopping the drive motor. To reset the pushbutton switch, the knob is t urned clockwise ( as show n o n the face of the knob).

RPM Display

The spindle speed display shows the spindle RPM selected by the speed control knob.

Spindle Speed Knob

The SPI NDLE SPEED knob is used to set the desired spindle speed (c lockw ise increases ) .

to be drille d. The indicat or is zeroed out using the knurled k no b. The motor is started a nd t he hole drilled until t he indicator pointer reaches the desired depth.

Maintenance

Repl acement o f Drive Belt

Make sure to disconnect electrical power to the d rill pre ss t o a v o id the possibility of inadvertent operation and exposure to potent ial ly letha l voltage l evels.

Spindle Selector

The SPINDLE selector switch is used to set t he desired direction of spindle rotation. The REV. (reverse) setting will provide counterclockwise rotat ion. The FOR. setting will prov ide clockwise rotation.

Drilling Speed Chart

A DRILLI NG SPE ED CHART is pro vided on t he front pa nel. The chart can be used to select the speed required for various drill si zes (0 .196 i nch to 1.000 inch — 5 mm to 25 m m) and mater ials (steel, cast iron, aluminum, and copper). The chart defines spindle speeds from 300 to 2000 RPM.

Depth Indicator — All Models

Refer to Figur e 6.

Manual Speed Co ntrol (Models J-2221V S and J-2223VS)

1. St a rt dr ill p ress. Set s peed c ontrol to highest

speed. Stop dr ill p r e s s .

2. Disconnect electrical power by setting drill

press circuit breaker t o OFF.

3. Remove head cover.

4. Remove belt. (With speed control sett ing at

the highest speed, the belt s ho uld be loose enough to remove.)

5. Install the replace ment be lt. Install t he head

cover.

6. Set the dr ill p r e s s c ircuit b r e a k e r ON.

7. Operate the drill press to verify correct

operation.

Inverter Speed Cont rol (Models J- 2232AC a nd J-2234AC)

1. Disconnect electrical power by setting drill

press circuit breaker t o OFF.

Figure 6

A drilling dept h indicator is provided o n the fr ont of the drill head. The indicator can be set for depths up to 6.5 inches (16.5 mm). A knurled knob is provided at the front, underside of the head. Before starting the motor, set the end of the drill against the surface into which the hole is

2. Remove pan screws from small cover

(around column). Remove pan screws and eight bolts fr om head cover.

3. Loosen set scr ew and remove shift lever.

4. Remove plastic spindle cup.

5. Remove head cover. Leave s mall cover in

place.

6. Disconnect electrical wiring from motor

junction box. Remove motor from mounting plate.

7. Remove motor mounti ng plate.

8. Remove three screws from pulley covers

(discs). Remove used belt. Install the replacement belt.

9. Install pulley covers and secure with three screws in each pulley cover.

Lubrication

10. Install motor mounting plate. Install motor and connect electr ical wiring (ref er to Wiring Diagram section for wiring details).

11. Install the head cover and secure with pan screw s and eight bolts.

12. Secure small head cover to head cover using pan screws.

13. Se t the dr ill press c ircuit b reaker ON.

14. Operate the drill press to verify correct operation.

Repl acement o f M otor

Make sure to disconnect

electrical power to the d rill pre ss t o a v o id the possibility of inadvertent operation and exposure to potent ial ly letha l voltage l evels.

Manual Speed Co ntrol (Models J-2221V S and

J-2223VS)

1. Remove dr ive belt ( refer to Replacem ent Of Drive Belt).

2. Disconnect electrical wiring from motor junction box.

3. Remove nuts fr om mounting st uds sec uri ng moto r to dr ill head. Remove motor .

4. Remove upper and lower pulleys and related components from motor shaft.

5. Install upper and lower pulleys and related components on replacement motor shaft.

6. Install motor on mo unting st uds a nd secure with nuts.

7. Connect electrical wiring (refer to Wiring Diagram section for wiring details).

8. Install drive belt (refer to Replacement Of Drive Belt).

9. Operate drill press to verify proper operation.

Inverter Speed Cont rol (Models J- 2232AC a nd J-2234AC)

Refer to Replacement Of Drive Belt for instructions on removal of t he drive motor.

Following are lubrication recommendations for drill p ress c omp onents .

Manual Speed Co ntrol (Models J-2221V S and J-2223VS)

1. Spindle pulley drive: Lubricate spindle splines occasio nally wit h light grease.

2. Quill a nd column: L ubricate w ith light fil m of oil.

3. Lift rack: Lubricate regularly wit h SAE 20 oil (clean rack with kerosene before applying oil).

4. Variable drive:

a. Speed control for k: service oil hole w ith

SAE 20 oil o nce a week.

b. Countershaft spindle and push rod:

Lubric ate wit h SAE 20 oil oc ca sional ly .

c. Speed control handle cam: Clean and

grease with medium cup grease annually.

Inverter Speed Cont rol (Models J- 2232AC a nd J-2234AC)

1. Spindle pulley drive: Lubricate spindle splines occasio nally wit h light grease.

2. Quill a nd column: L ubricate w ith light fil m of oil.

3. Lift rack: Lubricate regularly wit h SAE 20 oil (clean rack with kerosene before applying oil).

4. Variable speed drive: a. Periodically check oil level in sight

gauge on (left side of head) (refer to Figure 7) .

b. If level is below centerline of sight

gauge, add oil.

c. To add oil, remove oil fill tube cover

plate. Pull fill tube out of hole in head cover.

d. Add SAE 20 oil to bring oil le vel up to

the centerline of the sight gauge.

e. Put end of fi ll tube back through hole in

head cover. Install fill tube cover and secure with two scr ew s.

Figure 7

The radial position of the drill head can be changed to accommodate the drilling of a hole that may be off set from the center of the table. Reposition the drill head as f ollows:

1. Loosen the two clamping hex nuts usi ng the hex socket wrench provided with the machine.

2. The swing the drill head to the desired position.

3. Tighten the two clamping nuts.

Speed Pickup Adjustment (All Models)

1. Loosen screws securing speed pick up (ref. 68A, page 23) t o plate (ref. 69A, page 23).

2. Adjust the speed pickup gap to approximately 1/ 8- inch. Re-tighten screws.

Adjustments

Table Adjustment

Refer to Figur e 8.

The table can be raised or lowered to accommodate the height of the workpiece. To raise or lower the table, loosen the table lock usi ng the hand crank. Then use the hand crank to move the table to the desired height. Then lock the table in position.

3. Operate drill press to verify that speed readout is operati ng correct ly.

Operating Precautions

The following operating and safety precautions must be obser ved in order to a void har m to t he operator or damage to the drill pr e s s .

1. The head assembly must be locked to the column so the t hr ust produced by drilli ng will not force the head assembly up the column.

2. The work table must be locked to the column so it will not be forced down the column.

3. Before drilling, release the quill lock nut to permit free travel of the quill.

4. Be s ure the belt is tightened to t he proper tension.

5. DO NOT start to drill the workpiece until making certain the workpiece is held down securely.

6. MAKE SURE THE DRIVE MOTOR IS RUNNING BEFORE turning the speed cont ro l handwheel in either d i re ct ion.

Figure 8

Radial Head Adjustment (All Models)

Change t he r adial position of

the drill head only if the drill press base is secured to t he floor. Swinging the dril l head without the base being secured to the floor will c aus e t he drill p ress to beco me unstab le and tip over resulting in injury and/or damage to the machine.

7. Point of operation protection is required for maximum safety. This remains the responsibility of the user/purchaser since conditions differ bet w een jobs.

8. Make sure the drill is sec ured in t he spindle or chuck before attempting to use the drill press.

9. Make sure the spindle taper is clean and free of burrs, scoring, and gal ling to ass ure maximum gripping.

10. Lock the quill in position when using any side-loaded tool.

Drilling Recommendations

Speeds for Drilling

The speed of a drill is usually m e a sured in ter ms of the rate at which the outer periphery of the tool moves i n relati on to the work being dri lled. The common term for this is Surface Feet per Minute (SFM). The relationship of SFM is expressed in the following form ulas:

SFM = 0.2 6 X rp m X Dr ill Diamet er (in inches) RPM = 3.8 x ________SFM_________ _

Drill diameter (in inc hes )

In general, the hig her the speed t he s horter t he drill life. Oper ati ng at the low e nd of t he speed range for a pa rticular material w ill r e sult i n longer life. T he most ef f icie nt speed for operating a dri ll depends on many variables:

1. Composition and hard ness of mater ial.

2. Depth of the hole.

3. Efficiency of the cutting fluid.

4. Type and condition of t he drilling machi ne.

5. Desired quality of t he hole.

6. Difficulty of set-up.

Feeds for Drilling

The feed of a drill is g overned by the si ze of the tool and the material drilled. Beca use the feed rate partially determines the rate of production and also is a factor in tool life, it should be chosen carefully for each job. In general, the most effective feeds will be found in the following ranges:

Diameter of Drill Feed per Revolution (inches) (inches)

Under 1/8 ....................0.001 to 0.002

1/8 to 1/4 .....................0.002 to 0. 004

1/4 to 1/2 .....................0.004 to 0. 007

1/2 to 5/8 .....................0.007 to 0. 015

In dication of Extreme Speed s and Feeds

A drill t hat spl its up the web is evidence of too much feed or insufficient tip clearance at the center as a result of improper grinding. The rapid wearing aw ay of the extreme outer cor ners of the cutt ing edges indicates that t he speed is too high. A drill chipping or braking out at the cutting edges i ndicates that either the feed is too heavy or the drill has been ground with too muc h tip clearance.

Speeds for High Speed Steel Drills

Speed Material In SFPM

Alloy Steel — 300 to 400 Brinell ................ 20 - 30

Stainless Steel......................................... 30 - 40

Automotive Steel Forgings ....................... 40 - 50

Tool Steel, 1.2C ....................................... 50 - 60

Steel, .4C to .5C ...................................... 70 - 80

Mild Machinery Steel, .2C to .3C ............. 80 - 110

Hard Chilled Cast Iron .............................. 30 - 40

Medium Hard Cast Iron .......................... 70 - 100

Soft Cast Iron ...................................... 100 - 150

Malleable Ir on.......................................... 80 - 90

High Nickel Steel or Monel ....................... 40 - 50

High Tensile Bronze................................ 70 -150

Ordinary Brass and Bronze .................. 200 - 300

Aluminum and its Alloys ....................... 200 - 300

Magnesium and its Alloys ..................... 250 - 400

Slate, Marble, and Stone ...........................15 -25

Plastics and similar mater ial (Bakel ite) .. 100 - 150

Wood ................................................... 300 -400

Titanium Alloys ........................................ 10 - 25

Titanium Alloy Sheet ................................ 50 - 60

In cas e s where ca r b on ste el d rills ar e applicable, the drill should be run at speeds of f r om 40 to 50 percent of those given above.

Optional Equipment

Coo lant System Instal latio n

1. Remove t he large reservoir cover plate fr om the machine base. Tap 1/ 4- 20 threads in t he 4 pilot holes.

2. Install the cover plate back onto t he machine base.

3. Insert the pump into the opening, utilize the screw s from the small r ound cover plate t o fasten the pump to the base.

4. Positio n the power sw itch and valve bracket on the spi ndle casti ng. M ark mounting hole locations and drill holes . (Refer to Figur e 8).

Note: Mount components near the lower edge of the spindle casting. Do not mount components ab ove t he line show n in Fig ure

5. Install the power switch and valve bracket with the provided fastener hardwar e.

6. Install the 3/8-inch hose coupling to the coolant p ump. I f needed, apply a light coat of pipe sealant or Tef lon tape to the threads to prevent leakage.

7. Mount t he flow valve to the bracket, connect the supply hose to t he pump and valve, use hose clamps at the ends.

8. Install the flexible nozzle to the flow valve.

9. Install the 1/2-inch hose coupler to the worktable, and seal threads if needed. Connect the return hose.

10. Connect t he pow er cor d to a suitable source and ground (refer to General Electrical Cautions).

11. Fill t he reser voir with appr opriate m achini ng coolant.

Troubleshooting

Trouble Probable Cause Remedy

Motor overload protector tripped. Press motor overload reset button. Circuit breaker tripped. Reset circuit breaker.

Spindle does not turn.

Branch circuit breaker tripped or fuse blown.

Open wire in switch circuit. Repair open circuit. Defective switch. Replace switch. Broken drive belt. Replace drive belt.

Reset branch circuit breaker/replace fuse.

Spindle noisy.

Drill stalls.

Poorly drilled holes.

Motor overheating.

Damaged spindle bearings. Replace bearings. Worn spline. Replace spline.

Worn drive belt. Excessive feed rate for size of drill and

material being drilled. No cutting fluid or improper cutting fluid.

Drill dull. Sharpen drill.

Lack of rigidity in hold-down method.

Speed too fast for material and drill size. Feed too fast for material and drill size. Reduce feed rate.

No or improper cutting fluid or coolant being used.

Improperly ground drill bit.

Electrical circuit fault.

Oversize drill. Reduce drill size. Excessive feed. Reduce feed rate.

No cutting fluid, or wrong fluid.

Check condition of belt. Replace if glazed or slipping on pulleys.

Reduce feed pressure or use cutting fluid. Use correct cutting fluid.

Check that all T-slot hold-downs are tight and that table-lock and drill head bolts are tight.

Check spindle speed recommendations. Reduce speed if necessary.

Use cutting fluid, or change to proper fluid or coolant for material being drilled.

Check for proper angles and reliefs. Regrind to proper geometry.

Check current draw in circuit. Make sure current draw is the same as rating on motor plate.

Use correct cutting fluid for the material and drill.

Table cannot be raised. Lack of lubrication. Lubricate.

Adjust gap between speed pickup and

No speed readout. Speed pickup out of adjustment or failed.

post spindle pulley. If there is no readout on the LED speed indicator after adjusting the gap, replace the speed pickup.

Replacement Parts

Replacement part s ar e listed on t he fol low i ng pages. To order part s or r eac h our service department, call 1-800-274-6848, Monday through Friday (see our website for business hours, www.waltermeier.com). Having the Model Numb er and Ser ial Num ber of your machine available w hen you c all wi ll allow us to serve you quickly and accurately.

Drill Head – Manual Speed Control (J-2221VS and J-2223VS)

81C

64A

81B

63A

81A

11A

11B

81 83

86B

86A

60A

13 12

46 49

16 17 18

60B

41 39

40 39

60C

60D

28 27

20 22 23

24 25

80A

80C

80B

Parts List: Drill Head – Manual Speed Control (J-2221VS and J- 2223VS)

Index No. Part No. Description Size Qty

7 .............. 5510077 ..................Spindle Step Pulley ............................................................................. 1

8 .............. 5510078 ..................Spindle Nut ........................................................................................ 1

9 .............. 5510079 ..................V-Belt................................................................................................. 1

10 ............ 5510080 ..................VS Lower Spindle Pulley ..................................................................... 1

11 ............ 5510081 ..................VS Upper Spi ndle P ulley ..................................................................... 1

11A.......... 5513673 ..................Cap Screw ......................................................................................... 1

11B.......... 5513674 ..................Hex Nut.............................................................................................. 4

12 ............ 5510082 ..................Ball Bearing........................................................................................ 1

13 ............ 5510083 ..................Bearing Cover .................................................................................... 1

14 ............ 5510084 ..................Speed Change Lever .......................................................................... 1

15 ............ 5510085 ..................Ball Bearing........................................................................................ 2

16 ............ 5510086 ..................Bushing.............................................................................................. 1

17 ............ 5510087 ..................Bushing.............................................................................................. 1

18 ............ 5510088 ..................Hex Bolt ............................................................................................. 4

19 ............ 5510089 ..................Wash er .............................................................................................. 4

20 ............ 5510090 ..................Bearing Housing ................................................................................. 1

21 ............ 5510091 ..................Set Screw .......................................................................................... 1

22 ............ 5510092 ..................Spind le Mid Shaft ............................................................................... 1

23 ............ 5510093 ..................Key .................................................................................................... 1

24 ............ 5510094 ..................Key .................................................................................................... 1

25 ............ 5510095 ..................C-Ring (Shaft) .................................................................................... 1

26 ............ 5510096 ..................Variable Speed Belt ............................................................................ 1

27 ............ 5510097 ..................C-Ring (Shaft) .................................................................................... 2

28 ............ 5510098 ..................Spring Cover ...................................................................................... 1

29 ............ 5510099 ..................Sprin g ................................................................................................ 1

30 ............ 5510100 ..................VS Lower Motor Pulley ........................................................................ 1

32 ............ 5510102 ..................Key .................................................................................................... 1

33 ............ 5510103 ..................VS Upper M ot or Pulley ........................................................................ 1

34 ............ 5510104 ..................Set Screw .......................................................................................... 1

35 ............ 5510105 ..................Speed Change Bracket ....................................................................... 1

36 ............ 5510106 ..................Lin k ................................................................................................... 1

37 ............ 5510107 ..................Shaft .................................................................................................. 1

38 ............ 5510108 ..................C-Ring (Shaft) .................................................................................... 1

39 ............ 5510109 ..................C-Ring (Hole) ..................................................................................... 1

40 ............ 5510110 ..................Ball Bearing........................................................................................ 2

41 ............ 5510111 ..................Nut .................................................................................................... 2

42 ............ 5512114 ..................Control Rod Sleeve ............................................................................. 1

43 ............ 5512115 ..................Control Rod ........................................................................................ 1

44 ............ 5510114 ..................Pin Spring .......................................................................................... 1

45 ............ 5510115 ..................Pin ..................................................................................................... 1

46 ............ 5510116 ..................Roller ................................................................................................. 1

47 ............ 5510117 ..................Hex Nut.............................................................................................. 1

48 ............ 5512116 ..................Hou s ing ............................................................................................. 1

49 ............ 5513675 ..................Cap Screw .......................................................M8x35........................ 2

50 ............ 5513676 ..................Pan Head Screw................................................................................. 6

51 ............ 5510121 ..................Helix Gear .......................................................................................... 1

52 ............ 5510122 ..................Worm Gear ........................................................................................ 1

53 ............ 5510123 ..................Thrust Bearing .................................................................................... 1

54 ............ 5510124 ..................Bushing............................................................................................. 1

55 ............ 5513677 ..................Set Screw .......................................................................................... 1

56 ............ 5510126 ..................Hand Wheel (includes #58) ................................................................. 1

57 ............ 5510127 ..................Retaining Ring .................................................................................... 1

58 ............ 5510126 ..................Hand Grip .......................................................................................... 1

59 ............ 5510129 ..................Set Screw .......................................................................................... 1

60 ............ J-5513678 ...............Pulley Cover Assembly (incl 60A,60B,60C,60D) ................................... 1

60A.......... J- 5513679 ...............Nameplate Bracket ............................................................................. 1

Index No. Part No. Description Size Qty

60B.......... J- 5513680 ...............Cover Plate ........................................................................................ 1

60C ......... 5513681 ..................Cap Screw ......................................................................................... 2

60D ......... J -5513682 ...............Plate Bracket ...................................................................................... 1

61 ............ 5510131 ..................Thrust Bearing .................................................................................... 1

62 ............ 5510132 ..................Shaft .................................................................................................. 1

63A.......... 5513683 ..................Cap Screw ......................................................................................... 2

64A.......... 5513519 ..................LED Display ....................................................115/230...................... 1

................ 5513736 ..................LED Display ....................................................220/440...................... 1

65 ............ 5513690 ..................Face Plate.......................................................................................... 1

66 ............ 5513685 ..................C-Ring (Hole) ..................................................................................... 1

67 ............ 5510137 ..................Round Head Screw ............................................................................. 4

76 ............ 5511848 ..................Knob .................................................................................................. 1

77 ............ 5514634 ..................Set Sc re w ........................................................M3 x8 ......................... 1

78 ............ 5511849 ..................Cover ................................................................................................. 1

79 ............ 5513354 ..................Scre w ................................................................................................ 2

80 ............ J-5510344 ...............Motor ...............................................................2H P 1PH 115/220V .... 1

................ 5510345 ..................Motor ...............................................................2H P 3PH 220/440V .... 1

80A.......... 5517320 ..................Square Key ........................................................................................ 1

80B.......... 5517321 ..................Flat Washer ........................................................................................ 4

80C ......... 5517322 ..................Hex Nut.............................................................................................. 4

81 ............ 5517323 ..................Fwd/Rev Switch ................................................1 Phase ..................... 1

................ 5517331 ..................Fwd/Rev Switch ................................................3 Phase ..................... 1

81A.......... 5517324 ..................Switch Plate ....................................................................................... 1

81B.......... 5517325 ..................Label ................................................................................................. 1

81C ......... 5517326 ..................Label Cover ........................................................................................ 1

82 ............ 5513356 ..................Switch Box ......................................................................................... 1

83 ............ 5513357 ..................Scre w ................................................................................................ 2

84 ............ 5513358 ..................Hex Nut.............................................................................................. 4

85 ............ 5513359 ..................Scre w ................................................................................................ 4

86A.......... 5517327 ..................Strain Relief ....................................................................................... 2

86B.......... 5517328 ..................Hex Nut.............................................................................................. 2

87 ............ 5517329 ..................Connection Cord................................................................................. 1

88 ............ 5517330 ..................Power Cord ........................................................................................ 1

89 ............ 5513935 ..................VS Spindle Pulley Assembly ................................................................ 1

90 ............ 5513934 ..................VS Motor Pulley Assembly .................................................................. 1

91 ............ 5513355 ..................Switch Assembly (includes items 76-79,81- 85) ...1 Phase ..................... 1

................ 5514716 ..................Switch Assembly (includes items 76-79, 81- 85) ...3 Phase ..................... 1

92 ............ 2221VS-92 ..............Bushing.............................................................................................. 1

93 ............ TS-1503041 ............Socket Head Cap Screw ...................................M6 x 16 ...................... 2

94 ............ TS-1524021 ............Set Screw ........................................................M8 x 10 ...................... 1

95 ............ 2221VS-95 ..............Key ..................................................................5 x 20 mm .................. 1

96 ............ 5515285 ..................Spind le Cap ....................................................................................... 1

Drill Head – Inverter Speed Cont rol (J-2232AC and J- 2234AC)

105

67-4

67-6

64-1

55 54

49-1 51-1

37 36

40-1

51-2

74-1

51 50 49

45 46

44-1

43 42

23 22

16 12

106

75-1

84-1

84-2

30 29

28 27

26-1

85-1

85-2

86-1

89-1

Parts List: Drill Head – Inverter Speed Co ntrol ( J- 2232AC and J- 2234AC)

Index No. Part No. Description Size Qty

1 ..................J-5517332.................... Head Casting ............................................................... .........................................1

2 ..................5510142....................... Oil Window ................................................................... .........................................1

3 ..................5510143....................... Ball Bearing .................................................................. .........................................1

4 ..................5510144....................... Retaining Ring.............................................................. .........................................1

5 ..................5510145....................... Gear ............................................................................. 32T...................................1

6 ..................5510146....................... Key ............................................................................... .........................................1

7 ..................5510147....................... Drive Shaft ................................................................... 13T...................................1

8 ..................5510148....................... Ball Bearing .................................................................. .........................................1

9 ..................5510149....................... Retaining Ring.............................................................. .........................................1

10 ................5510150....................... Ball Bearing .................................................................. .........................................1

11 ................5510151....................... Retaining Ring.............................................................. .........................................1

12 ................5510153....................... Gear ............................................................................. 55T...................................1

13 ................5510152....................... Set Screw ..................................................................... .........................................1

14 ................5510155....................... Spring ........................................................................... .........................................1

15 ................5510154....................... Steel Ball ...................................................................... .........................................1

16 ................5510159....................... Key ............................................................................... .........................................1

17 ................5517333....................... Drain Plug .................................................................... 3/8 NPT............................1

18 ................5510158....................... Gear ............................................................................. 18T...................................1

20 ................5510160....................... Key ............................................................................... .........................................1

21 ................5510161....................... Mid Shaft ...................................................................... .........................................1

22 ................5510162....................... Key ............................................................................... .........................................1

23 ................5510163....................... Retaining Ring.............................................................. .........................................2

24 ................5510164....................... Ball Bearing .................................................................. .........................................1

25 ................5510165....................... Pin ................................................................................ .........................................1

26 ................5510166....................... Bar................................................................................ .........................................1

26-1.............5517334....................... Ring .............................................................................. .........................................1

27 ................5510167....................... Hex Nut ........................................................................ .........................................1

28 ................5510168....................... Spring Washer ............................................................. .........................................1

29 ................5510169....................... Speed Change Block ................................................... .........................................1

30 ................5510170....................... Gear Bar....................................................................... .........................................1

31 ................5510171....................... Set Screw ..................................................................... .........................................1

32 ................5517335....................... Speed Lever ................................................................. .........................................1

33 ................5517336....................... Retaining Ring.............................................................. .........................................1

34 ................5510173....................... Oil Seal......................................................................... .........................................1

35 ................5510177....................... Gear Shaft .................................................................... 18T...................................1

36 ................5517337....................... Hex Nut ........................................................................ .........................................1

37 ................5517338....................... Cap Screw.................................................................... .........................................1

38 ................5510178....................... Set Screw ..................................................................... .........................................1

39 ................5517339....................... Gearbox Top Cover...................................................... .........................................1

40 ................5510180....................... Oil Fill Fitting ................................................................ .........................................1

40-1.............5517340....................... Fill Tube ....................................................................... .........................................1

41 ................5510181....................... Oil Seal......................................................................... .........................................1

42 ................5510182....................... Bolt ............................................................................... .........................................1

43 ................5510183....................... Oil Seal......................................................................... .........................................1

44 ................5510184....................... Oil Seal......................................................................... .........................................1

44-1.............5517341....................... Retaining Ring.............................................................. .........................................1

45 ................5510185....................... Set Screw ..................................................................... .........................................1

46 ................5510186....................... Drive Pulley .................................................................. .........................................1

47 ................5517342....................... Spindle Pulley .............................................................. 48T...................................1

48 ................5517343....................... Belt ............................................................................... 720x8 ...............................1

49 ................5510189....................... Hex Bolt.....................................................................

49-1.............5517344....................... Flat Head Screw........................................................... M5x10 ..............................2

50 ................5517345....................... Flat Washer .................................................................. M6 ....................................2

51 ................5517346....................... Bracket ......................................................................... .........................................1

51-1.............5517347....................... Bearing Housing........................................................... .........................................1

51-2.............5517348....................... Ball Bearing .................................................................. 6002ZZ ............................1

52 ................5510192....................... Key ............................................................................... .........................................1

53 ................J-5517349.................... Motor ............................................................................ 2HP, 3PH, 220V ..............1

....................J-5517350.................... Motor ............................................................................ 2HP, 3PH, 440V ..............1

54 ................5510194....................... Washer ......................................................................... .........................................4

55 ................5510195....................... Screw ........................................................................... .........................................4

56 ................5510204....................... E-stop Switch ............................................................... .........................................1

56-1.............5510197....................... Speed Proximity Switch ............................................... .........................................1

... M6x30 ..............................2

Index No. Part No. Description Size Qty

56-2.............5510198....................... Proximity Switch Bracket.............................................. .........................................1

57 ................5510201....................... Indicator Light............................................................... .........................................1

59 ................5510199....................... Pump Selector Switch .................................................. .........................................1

60 ................5510200....................... Forward/Reverse Switch .............................................. .........................................1

61 ................5510196....................... Speed Control Potentiometer ....................................... .........................................1

62 ................5510202....................... Green Pushbutton Switch ............................................ .........................................1

63 ................5510206....................... Screw ........................................................................... .........................................4

64 ................5517351....................... Control Panel ............................................................... .........................................1

64-1.............5517352....................... Plate Bracket ................................................................ .........................................1

65 ................5510209....................... Pan Head Screw .......................................................... .........................................2

66 ................5510210....................... Oil Filler Cover ............................................................. .........................................1

67 ................J-5517353.................... Pulley Cover ................................................................. .........................................1

67-4.............5510215....................... Pan Head Screw .......................................................... .........................................2

67-6.............5517357....................... Screw ........................................................................... .........................................2

68 ................5510216....................... Spring Washer ............................................................. .........................................2

69 ................5510217....................... Screw ........................................................................... .........................................2

70 ................J-5517359.................... Enclosure (w/door & latch) ........................................... .........................................1

71 ................5510219....................... Screw ........................................................................... .........................................4

72 ................5510220....................... Bolt ............................................................................... .........................................4

73 ...............5517360....................... Washer ......................................................................... .........................................4

74 ................5510222....................... Cable Relief.................................................................. .........................................1

74-1.............5517361....................... Cable Relief.................................................................. .........................................1

75 ................5510223....................... Electric Cable ............................................................... .........................................1

75-1.............5517362....................... Electric Cable ............................................................... .........................................1

76 ................5510224....................... Window Cover .............................................................. .........................................1

77 ................5517363....................... Component Mounting Panel......................................... .........................................1

79 ................5510227....................... Insulation Board ........................................................... .........................................1

80 ................5510228....................... Fuse Block ................................................................... .........................................1

81 ................5510229....................... Transformer.................................................................. .........................................1

82 ...............5517364....................... Washer ......................................................................... .........................................4

83 ...............5517365....................... Pan Head Screw .......................................................... .........................................4

84 ................5517366....................... Cap Screw.................................................................... .........................................4

84-1.............5517367....................... Lock Washer ................................................................ .........................................4

84-2.............5517368....................... Hex Nut ........................................................................ .........................................4

85 ................5510233-1/3 ................ Delta Inverter, M-type (serial no. 10110090 and higher)..220V, 1/3PH .................1

....................5512670....................... Delta Inverter, M-type .................................................. 440V, 3PH .......................1

85-1.............5517371....................... Flat Washer .................................................................. .........................................4

85-2.............5517372....................... Screw ........................................................................... .........................................4

86 ................5517373....................... Sub-Panel .................................................................... .........................................1

86-1.............5517374....................... Screw ........................................................................... .........................................4

87 ................5510235....................... Terminal Block ............................................................. .........................................1

88 ................5517375....................... Mounting Rail ............................................................... .........................................1

89 ................5510237....................... Contactor...................................................................... .........................................1

89-1.............5510238....................... Relay ............................................................................ .........................................1

90 ................5510240....................... Relay ............................................................................ .........................................1

94 ................5510242....................... Screw ........................................................................... .........................................2

95 ................5510243....................... Screw ........................................................................... .........................................2

96 ................5510244....................... Microswitch .................................................................. .........................................2

97 ................5510245....................... Microswitch Bracket ..................................................... .........................................2

98 ................5510246....................... Microswitch Support Rod ............................................. ......

99 ................5514648....................... Electrical Enclosure Complete ..................................... 220V, 3PH .......................1

....................5514649....................... Electrical Enclosure Complete .................................... 440V, 3PH .......................1

105 ..............5513519....................... LED Display ................................................................. 115/220 ............................1

....................5513736....................... LED Display ................................................................. 220/440 ............................1

106 ..............5513683....................... Cap Screw.................................................................... .........................................2

107 ..............5515285....................... Spindle Cap.................................................................. .........................................1

...................................1

Spindle Components (All Models)

68B

69C

69D

69B

To H ead

69E

68A

69A

37C 37B

51 51

41 42

15 36 37A

8 38 39

2-1

Parts L i st : Spind le Compon ents (All Mo dels)

Index No. Part No. Description Size Qty

1 .............. J-5517332 ...............Head Casting ..................................................................................... 1

2 .............. 5517376 ..................Hex Shoulder Bolt ............................................................................... 2

2-1 ........... 5517377 ..................Sprin g ................................................................................................ 2

3 .............. 5517378 ..................Cam Lock Rod.................................................................................... 2

4 .............. 5510250 ..................Hex Nut.............................................................................................. 2

5 .............. 5510251 ..................Hex Head Wr enc h .............................................................................. 1

7 .............. 5510252 ..................Set Screw .......................................................................................... 1

8 .............. 5517379 ..................External Tooth Washer ....................................................................... 1

10 ............ 5510253 ..................Spindl e .............................................................................................. 1

11 ............ 5510254 ..................Ball Bearing........................................................................................ 2

12 ............ 5510255 ..................Spa cer ............................................................................................... 1

14 ............ 5510256 ..................C-R in g ............................................................................................... 1

15 ............ 5510258 ..................Set Screw .......................................................................................... 1

16 ............ 5510259 ..................Roll Pin .............................................................................................. 1

Index No. Part No. Description Size Qty

26 ............ 5510261 ..................Socket Head Screw ............................................................................ 1

27 ............ 5510262 ..................Wash er .............................................................................................. 1

28 ............ 5510263 ..................Container (includes #29) .................................................................... 1

29 ............ 5510263 ..................Return Spring ..................................................................................... 1

30 ............ 5510265 ..................Socket Head Screw ............................................................................ 3

31 ............ 5510266 ..................Spring Seat ........................................................................................ 1

32 ............ 5510267 ..................Spring Pin .......................................................................................... 1

36 ............ 5513770 ..................Rubber Was her .................................................................................. 1

37 ............ J-5513771 ...............Quill Band .......................................................................................... 1

37A.......... 5517380 ..................Hex Shoulder Bolt ............................................................................... 1

37B.......... 5517381 ..................Flat Washer ........................................................................................ 2

37C ......... 5517382 ..................Hex Nut.............................................................................................. 1

38 ............ 5513772 ..................Lock Nut ............................................................................................ 2

39 ............ 5513773 ..................Ball Bearing........................................................................................ 1

40 ............ 5513774 ..................Drift Pin .............................................................................................. 1

41 ............ 5510268 ..................Quill ................................................................................................... 1

42 ............ 5510269 ..................Ball Bearing........................................................................................ 1

43 ............ 5510270 ..................Spindl e .............................................................................................. 1

44 ............ 5510271 ..................Oil Seal .............................................................................................. 1

45 ............ 5510272 ..................Nut .................................................................................................... 1

46 ............ 5510273 ..................Depth Rod.......................................................................................... 1

50 ............ 5510276 ..................Retainer ............................................................................................. 1

51 ............ 5510277 ..................Spring Pin .......................................................................................... 1

53 ............ 5510278 ..................Depth Scale ....................................................................................... 1

58 ............ 5510279 ..................Round Head Ca p Scr ew ...................................................................... 4

60 ............ 5510280 ..................Key .................................................................................................... 1

61 ............ 5510281 ..................Socket Head Screw ............................................................................ 3

62 ............ 5510282 ..................Key .................................................................................................... 1

63 ............ 5510283 ..................Feed Shaft ......................................................................................... 1

66 ............ 5510284 ..................Feed Shaft Seat ................................................................................. 1

67 ............ J-5510285 ...............Hub ................................................................................................... 1

68 ............ 5510286 ..................Spo ke ................................................................................................ 3

68A.......... 5513515 ..................Magnetic Pickup ................................................................................. 1

68B.......... 5513687 ..................Pan Head Screw ................................................................................. 2

69 ............ 5510287 ..................Knob .................................................................................................. 3

69A.......... 5517383 ..................Adjustable Plate ................................................................................. 1

69B.......... 5517384 ..................Mag. Pickup Bracket ........................................................................... 1

69C ......... 5513689 ..................Cap Screw ......................................................................................... 1

69D ......... 5517385 ..................Flat Washer........................................................................................ 1

69E.......... 5517386 ..................Hex Nut.............................................................................................. 1

70 ............ 5517387 ..................Scre w ................................................................................................ 2

71 ........... 5511849 ..................Cover ................................................................................................. 1

72 ........... 5513354 ..................Screw ................................................................................................ 4

Tab le and Base (All Models)

35-2

37-1

35-3

7-1

35-1

32A

18-1

18-2

18-3 9-1

7-1

40-1

20A

37-1

26A

5745

Line in

To Pump

2-2

1-1

2-1

1-2

Parts L ist: Table and Base (Al l Mod els)

Index No. Part No. Description Size Qty

1 .............. J-5510288 ...............Base .................................................................................................. 1

................ J-5510288A .............Base

1-1 ........... TS-0720111 ............Lock Washer ....................................................1/2" ............................ 6

1-2 ........... TS-0070031 ............Hex Cap Screw ................................................1/2" x 1-1/2”................ 6

2 .............. J-5510289 ...............Coolant Cover Plate ............................................................................ 1

2-1 ........... 20EVS-C2-1 ............Small Cover ....................................................................................... 1

2-2 ........... 20EVS-C4 ...............Screw w/Washer...............................................1/4" ............................ 3

3 .............. 5510456 ..................Coolant Pump ..................................................115V, 1P .................... 1

................ 5512103 ..................Coolant Pump ..................................................220/440V, 3P ............. 1

4 .............. 5510291 ..................Hex Bolt ............................................................................................. 4

5 .............. 5517388 ..................Pan Head Scr ew ................................................................................. 3

6 .............. 5510293 ..................Ball Seat ............................................................................................ 1

................ 5510293A................Ball Seat

7 .............. 5510294 ..................Set Screw .......................................................................................... 4

7-1 ........... 5517389 ..................Brass Block ........................................................................................ 4

8 .............. 5510295 ..................Ball Bearing........................................................................................ 1

9 .............. J-5510296 ...............Lock Ring ........................................................................................... 1

................ J-5510296A .............Lock Ring

9-1 ........... 5517390 ..................Pin ..................................................................................................... 1

10 ............ 5516859 ..................Table Raiser Shaft .............................................................................. 1

11 ............ 5510298 ..................Spring Pin .......................................................................................... 4

12 ............ 5516858 ..................Table Clamp Shaft .............................................................................. 1

13 ............ 5516860 ..................Table Raiser Coupling......................................................................... 1

14 ............ 5510300 ..................Socket Head Screw ............................................................................ 1

15 ............ 5510301 ..................Nut .................................................................................................... 1

16 ............ 5510302 ..................Rack .................................................................................................. 1

17 ............ 5514663 ..................Large Bevel Gear ............................................................................... 1

18 ............ 5517391 ..................Bearing Housing ................................................................................. 1

18-1 ......... 5517392 ..................Ball Bearing......................................................6202ZZ ...................... 2

18-2 ......... 5517393 ..................Wash er .............................................................................................. 2

18-3 ......... 5510303 ..................Cap Screw ......................................................................................... 2

19 ............ 5510304 ..................Small Bevel Gear................................................................................ 2

20 ............ J-5510305 ...............Bracket Cover .................................................................................... 1

20A.......... J- 5510305A .............Bracket Cover

21 ............ 5510306 ..................C-R in g ............................................................................................... 1

22 ............ 5510307 ..................Ball Bearing........................................................................................ 1

23 ............ 5510308 ..................Shaft .................................................................................................. 1

24 ............ 5510309 ..................C-R in g ............................................................................................... 2

25 ............ 5510310 ..................Socket Head Screw ............................................................................ 4

26 ............ 5510311 ..................Shaft .................................................................................................. 1

26A.......... 5510311A................Shaft

29 ............ 5510314 ..................Bea ring .............................................................................................. 1

30 ............ 5510315 ..................Table Raise Worm .............................................................................. 1

31 ............ 5510316 ..................Key .................................................................................................... 1

32 ............ 5510317 ..................Worm Gear ........................................................................................ 1

32A.......... 5510317A................Worm Gear Assembly

(serial no. 11010102 and higher for J-2232AC/J-2234AC)

34 ............ 5510319 ..................Front Cam Lock .................................................................................. 1

35 ............ 5510320 ..................Rear Cam Lock .................................................................................. 1

35-1 ......... 5517396 ..................Spring ................................................................................................ 1

35-2 ......... 5517397 ..................Cap Screw .......................................................M6x25........................ 1

35-3 ......... 5517398 ..................Pin ...................................................................5x25 .......................... 2

(serial no. 7090589 and higher for 2221/2223VS

(serial no. 7100425 and higher for 2232/2234AC)

(serial no. 7090589 and higher for 2221/2223VS (serial no. 7100425 and higher for 2232/2234AC)

(serial no. 7090589 and higher for 2221/2223VS

(serial no. 7100425 and higher for 2232/2234AC)

(serial no. 10120276 and higher for J-2221/J-2223VS)

(serial no. 11010102 and higher for J-2232AC/J-2234AC)

(serial no. 10120276 and higher for J-2221/J-2223VS) (serial no. 11010102 and higher for J-2232AC/J-2234AC)

(serial no. 10120276 and higher for J-2221/J-2223VS)

................................. 1

........................... 1

.......................... 1

........... 1

........................ 1

Index No. Part No. Description Size Qty

36 ............ J-5510321 ...............Table Raise Crank .............................................................................. 2

37 ............ J-5510322 ...............Tabl e ................................................................................................. 1

37-1 ......... 5517399 ..................Hose Coupler (Return) ......................................1/2" ............................ 1

38 ............ 5510323 ..................Colu mn .............................................................................................. 1

................ 5510323A................Column

39 ............ 5510324 ..................Table Raise Handle ............................................................................ 1

40 ............ 5510325 ..................Hex Head Screw................................................................................. 1

40-1 ......... 5510334 ..................Wash er .............................................................................................. 1

41 ............ 5510326 ..................Clamp ................................................................................................ 1

42 ............ 5510327 ..................Pan Head Screw................................................................................. 1

43 ............ 5510328 ..................Clear Vinyl Hose ...............................................3/8" ............................ 1

44 ............ 5510329 ..................Hose Coupler (Supply) ......................................3/8" ............................ 1

45 ............ 5512112 ..................Socket Head Cap Screw ...................................#10-32 x 1"................. 4

46 ............ 5510331 ..................Mounti ng Bracket................................................................................ 1

47 ............ 5510332 ..................Valv e ................................................................................................. 1

48 ............ 5510333 ..................Flexible Nozzle ................................................................................... 1

49 ............ 5517400 ..................Pan Head Screw................................................................................. 1

50 ............ 5517401 ..................Clear Vinyl Hose ...............................................1/2" ............................ 1

51 ............ 5517402 ..................Hose Clamp ....................................................................................... 1

53 ............ 5517404 ..................Drain Plug ........................................................3/8 NPT ..................... 1

55 ............ J-5517406 ...............Rack Collar ........................................................................................ 1

56 ............ 5513932 ..................Table Raiser Assembly ....................................................................... 1

57 ............ 9057451 ..................Flat Washer......................................................#10 ............................ 2

58 ............ 5517488 ..................Hex Nut............................................................1/2" ............................ 1

59 ............ 5517489 ..................Power Cord ........................................................................................ 1

60 ............ 5517490 ..................Switch Assembly ................................................................................ 1

61 ............ 5517491 ..................Pump Cord .......................................................1 Phase ..................... 1

................ 5517492 ..................Pump Cord .......................................................3 Phase ..................... 1

62 ............ 5517493 ..................Hose Clamp, Rad. Type ...................................................................... 2

65 ............ 5512104 ..................Coolant System Complete.................1/8 HP, 115/220V, 1 Phase ........... 1

................ 5508071 ..................Coolant System Complete.................1/8 HP, 220/440V, 3 Phase ........... 1

66 ............ TS-1522021 ............Socket Set Screw ............................................M5 x8......................... 2

................ J2221-SBCA ...........Support Bearing Collar Assemb ly ( incl udes #6,7,7- 1, 8,9,9-1)................. 1

(serial no. 7090589 and higher for 2221/2223VS

(serial no. 7100425 and higher for 2232/2234AC)

............................ 1

Wi ring Diagram – Model s J- 2221V S and J-2223VS

Wi ring Diagram – Model s J- 2232AC and J- 2234AC

NOTES

WALTER MEIER (Manuf acturing) Inc.

427 New Sanford Road

LaVergne, Tennessee 37086

Phone: 800-274-6848

www.waltermeier.com

JET J-2232AC, J-2234AC Operating Instructions and Parts Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

20-in ch Variab le Speed Drill Presses

W arranty and Service

Table of Contents

Safety Instructions for Drill Presses

General Specifications

Operation and S et-Up

Securing the Base

Raising the Drill Head and Table

Electrical Connection

Operating Controls

Manual Speed Control (Models J- 2221VS and J-2223VS)

In vert er S peed Con t rol (Models J- 2232A C and J- 2234AC)

Maintenance

Repl acement o f Drive Belt

Lubrication

Repl acement o f M otor

Speed Pickup Adjustment (All Models)

Adjustments

Table Adjustment

Operating Precautions

Radial Head Adjustment (All Models)

Drilling Recommendations

Optional Equipment

Troubleshooting

Drill Head – Manual Speed Control (J-2221VS and J-2223VS)

Drill Head – Inverter Speed Cont rol (J-2232AC and J- 2234AC)

Spindle Components (All Models)

Tab le and Base (All Models)

Wi ring Diagram – Model s J- 2221V S and J-2223VS

Wi ring Diagram – Model s J- 2232AC and J- 2234AC