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operations and

maintenance instructions

Model NBS--1

page 28 of 32

JARVIS

6207019:

®

PRODUCTS CORPORATION

33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457-4926
UNITED STATES OF AMERICA E--MAIL.

jarvis.products.corp@snet.net

TEL. 860-347-7271 FAX. 860-347-6978 WWW.

jarvisproducts.com

OPERATION INSTRUCTIONS

Refer to figure 9, page 25 for operator panel layout. Left

side of machine is defined when facing transparent

guard (item 13, figure I, page 11).

1 Notice location of both emergency--stop buttons.

Refer

to figure Q, page 18.

Both buttons must be in “up”

position for machine to function.

2 Turn Auto/OFF/Manual button on operator control

panel from OFF to Manual position.

3 Press POWER ON button on operator control panel to

start pump.

Button turns amber color when pump is

energized.

4 Move carriage assembly to either side by turning CAR-

RIAGE switch to either LEFT or RIGHT.

5 Check rotation of both vertical and horizontal saw

blades:

This procedure is only necessary on initial startup, or if
hoses have been removed.

5.1 Ensure carriage assembly is stationary and lo-

cated at either the far right side or left side guard.

5.2 Twist and hold down CARRIAGE switch in the

same direction (left or right) as the carriage as-

sembly.

5.3 Press and hold down left green colored START

button to run vertical saw.

Vertical saw only will

run when left START button and either CAR-

RIAGE switch are manually activated.

5.4 Press and hold down right green colored START

button to run horizontal saw.

Horizontal saw only

will run when right START button and either CAR-

RIAGE switch are manually activated.

Note: When machine is being used, saw dust is thrown
over a large work area. Ensure that saw dust doesn’t hit
other workers. The saw motor can rotate in either direc-
tion to minimize this spray.

6 Turn Automatic/OFF/Manual button from MAN to

AUTO.

When switch is rotated, pump will stop as

switch passes through OFF position.

Press

POWER

ON button to restart pump.

7

Each day,

before you begin operation, go through the

following check list:

7.1 Make sure that the dual anti-tie down start buttons

are working correctly. Depress each START but-

ton separately and the machine should not start.

Depress one START button, then pause one se-

cond and depress the other START button and the

machine should not start. Repeat this procedure

reversing the START buttons. Depress both

START buttons simultaneously (within one half

second of each other) and the machine should

start. With the machine running, release one

START button and the machine should stop. Con-

tinue holding the depressed START button and

then depress the other START button. The ma-

chine should not start. Repeat this procedure

holding the other START button.

If the tool

malfunctions, remove it from service and report

the problem to your supervisor immediately

.

7.2 Make sure that all guards are in good condition

and are installed on the machine.

8 Making the cut:

8.1 Place bone end of neck against bone locating studs

(item 34, figure E, page 8).

8.2 Simultaneously (within one half second of each

other) press both left and right green colored

START buttons to initiate automatic cycle. When

automatic cycle ends, saw blades will stop rotat-

ing, carriage will have reached either side of

frame and clamp assembly will lift.

8.3 Remove sawed neck from NBS--1 and place

another neck in proper position, depending if it is

a left or right neck half.

8.4 Simultaneously (within one half second) press

both left and right green colored START buttons

to start automatic cycle again. Carriage will travel

to other side of frame.

9 Turn Automatic/OFF/Manual button from AUTO to

OFF to turn--off machine.

POWER ON button light

will go off when pump stops running.

MAINTENANCE INSTRUCTIONS

IMPORTANT: ALWAYS DISCONNECT ALL HYDRAULIC AND
AIR HOSES AND SHUT THE POWER OFF IN ACCORDANCE
WITH OSHA’S LOCKOUT/TAGOUT PROCEDURES (29 CFR
1910.147) WHEN INSTALLING OR REMOVING A BLADE. AL-
WAYS DISCONNECT ALL HYDRAULIC AND AIR HOSES
AND SHUT THE POWER OFF IN ACCORDANCE WITH
OSHA’S LOCKOUT/TAGOUT PROCEDURES (29 CFR
1910.147) BEFORE PERFORMING ANY MAINTENANCE OR
REPAIRS.

Summary of Contents for NBS-1

Page 1: ...agram and List 5 Installation Information 19 Specifications 26 Installation Instructions 26 Preliminary Adjustments 26 Operation Instructions 28 Maintenance Instructions 28 6207019 Model NBS 1 Table N...

Page 2: ...RATORS MAINTENANCE AND CLEANUP PER SONNEL Post one copy on the employees bulletin board give one copy to the operator s give one copytothemaintenanceforeman andgiveonecopytothesub contractcleanup inte...

Page 3: ...to the machine when the machine is not being used 5 Clean up any spilled or leaked hydraulic fluid 6 Never put fingers hands or other parts of the body on the cutting edge in the cutting path or in t...

Page 4: ...ducts com Carriage Assembly Clamp Assembly Transparent Guard Blade Slide Assy Gear Reducer Transparent Guard Slide Assy Horizontal Saw Chute Right Side Guard Left Side Guard Hydraulic Motor carriage R...

Page 5: ...562 Front Tower Top Plate 1 15 1049005 Horizontal Saw Chute 1 16 1032560 Front Tower Side Plate 2 17 1032561 Side Support Plate 1 18 1055049 Socket Head Cap Screw 4 19 1061876 Rectangular Bumper 2 20...

Page 6: ...1 17 1022066 Air Regulator with item 9 1 18 1055755 Hex Head Screw 2 ITEM PART NO PART NAME QTY ITEM PART NO PART NAME QTY 19 1042470 Regulator Bracket 1 20 1007243 Hex Nut 4 21 1007356 Panel Nut 1 22...

Page 7: ...Sprocket 2 15 1030014 Square Key 2 16 1007297 Hex Lock Nut 4 17 1004381 Flat Washer 4 18 1055044 Hex Head Screw 10 19 1066007 Connecting Link 2 ITEM PART NO PART NAME QTY 20 1036278 Cylindrical Bushin...

Page 8: ...7 1024239 Left Side Tunnel Extension 1 28 1007331 Hex Lock Nut 6 29 1042578 Bracket 2 30 1007331 Hex Lock Nut 6 31 1004286 Washer 6 ITEM PART NO PART NAME QTY ITEM PART NO PART NAME QTY Figure E Frame...

Page 9: ...lade Shaft with item 23 2 23 1010481 Dowel Pin 4 24 1023473 12 inch Blade 2 25 1012116 Blade Clamp 2 26 1055138 Hex Head Screw 2 27 8039099 Blade Locking Pin 1 28 1055144 Hex Head Screw 4 29 1026230 D...

Page 10: ...Valve 2 17 1022256 Sandwich Valve Body 1 18 1022251 Directional Control Valve 1 1063843 Valve Coil 115v 19 1072135 Din Iso Connector 115V 4 20 1055542 Socket Head Cap Screw 4 21 1055152 Socket Head Ca...

Page 11: ...l 1 17 1006064 Knurled Knob 2 18 1055043 Socket Set Screw Cup Pt 2 19 1013307 Retaining Ring 4 20 1021487 Ball Bearing 4 21 1020388 Lead Screw Shaft 2 ITEM PART NO PART NAME QTY 22 1055192 Socket Head...

Page 12: ...Slide Mtg Brkt w item 4 and 28 1 13 1055746 Socket Head Cap Screw 4 14 1016711 Lift Mechanism Housing 1 15 1027086 Pivot Stud 1 16 1036354 Bushing 2 17 1073056 Flat Head Socket Screw 6 18 1028140 Lif...

Page 13: ...1 13 1055616 Cheese Head Screw 4 14 1055965 Hex Socket Pipe Plug 1 15 1022263 Needle Valve 1 16 1051059 Hex Pipe Nipple 1 ITEM PART NO PART NAME QTY Figure L 17 1034067 Y Type Strainer 1 18 1059131 H...

Page 14: ...8326 575V 60 Hz ITEM PART NO PART NAME QTY 1 1008243 Motor 460 230v 60 Hz 1 1008250 Motor 575v 60 Hz 1042479 Bracket 1 2 1011368 Motor Coupling 1 3 1011369 Spider Coupling 1 4 1011370 Pump Coupling 1...

Page 15: ...1 1063886 Terminal Spacer Cover 1 12 1042313 Terminal Rail 2 13 1063897 Terminal Bridge Bar 2 1063896 Terminal Bridge Bar 1 14 1055010 Pan Head Screw 4 15 1004022 Internal Lock Washer 4 Figure N Machi...

Page 16: ...ef Connector 1 6 1016588 Electrical Enclosure 1 7 1055617 Socket Head Cap Screw 4 8 1007254 Hex Lock Nut 4 9 1032564 Mounting Plate 1 10 1042471 Rail Terminal 1 11 1063496 Block Terminal 2 Figure O 30...

Page 17: ...r Plate 1 12 1063886 Terminal Spacer Cover 1 13 1063885 Grey Double Term Block 5 14 1063907 Bridge Bar Terminal 1 15 1063494 Grey Terminal Block 21 16 1055010 Pan Head Screw 12 17 1004022 Internal Loc...

Page 18: ...Button Switch 2 9 1035350 Hole Seal 1 10 1017352 Left Right Carriage Label 1 11 1005152 3 Position Selector Switch 1 12 1017173 Auto Off Man Label 1 13 1005091 3 Position Selector Switch 1 14 1017177...

Page 19: ...of 32 6 JARVIS 6207019 PRODUCTS CORPORATION 33 ANDERSON ROAD MIDDLETOWN CONNECTICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW jarv...

Page 20: ...e 20 of 32 JARVIS 6207019 PRODUCTS CORPORATION 33 ANDERSON ROAD MIDDLETOWN CONNECTICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW ja...

Page 21: ...21 of 32 6 JARVIS 6207019 PRODUCTS CORPORATION 33 ANDERSON ROAD MIDDLETOWN CONNECTICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW j...

Page 22: ...e 22 of 32 JARVIS 6207019 PRODUCTS CORPORATION 33 ANDERSON ROAD MIDDLETOWN CONNECTICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW ja...

Page 23: ...23 of 32 6 JARVIS 6207019 PRODUCTS CORPORATION 33 ANDERSON ROAD MIDDLETOWN CONNECTICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW j...

Page 24: ...33 ANDERSON ROAD MIDDLETOWN CONNECTICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW jarvisproducts com Mount manifold horizontally V...

Page 25: ...ICUT 06457 4926 UNITED STATES OF AMERICA E MAIL jarvis products corp snet net TEL 860 347 7271 FAX 860 347 6978 WWW jarvisproducts com Automatic OFF Manual Button OPERATOR Control Panel Figure 9 Figur...

Page 26: ...o figures 6 and 7 page 24 2 1 Hydraulic control box must be mounted higher than the table top to keep the vertical saw motor case from draining 2 2 Due to its weight manifold item 26 figure G page 10...

Page 27: ...airpressure to 50 psion airregulator item17 6 Install blades Refer to maintenance section 4 7 Align blade tips with blade setting instrument part number 3025018 Refer to figure H page 10 Note Carriage...

Page 28: ...pump 7 Each day before you begin operation go through the following check list 7 1 Make sure that the dual anti tie down start buttons are working correctly Depress each START but ton separately and t...

Page 29: ...ricant to the drive mech anism s gear reducer Gear reducer is filled with oil at factoryand sealed forlife If servicing is required return unit to Jarvis 2 4 Squirt food grade oil on lead screw of sli...

Page 30: ...e move carriage to right side guard to remove slide assembly If removing horizontal saw blade carriage can remain in current position for saw blade removal Refer to figure I page11 for all referenced...

Page 31: ...gure D page 7 for all referenced items 12 1 Reverse steps and procedures outlined in section 11 See special notes below 12 1 1 Prior to installation and if not already lubri cated soak replacement rol...

Page 32: ...d 36 and pillow block bearings item 34 15 7 Loosen set screws on pillow block bearings item 34 to separate bearings from idler shaft item 36 Refer to figure 12 Remove pillow block bear ings 15 8 Remov...

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