Instruction Sheet
#708119 JMB-UMB-HD Universal Mobile Base
All mobile castors should be locked unless the machine is being moved. Do not
move the mobile base while the machine has power, or is plugged in. All four mobile base castors
should always be locked while the machine is being used.
WARNING: This product can expose you to chemicals inc luding lead and ca dmium which are k nown
to the State of California to cause cancer and birth defects or other reproductive harm. For more
information go to http://www.p65warnings.ca.gov.
1. Pull out the spring-loaded knob (A) and slide the side adjusting plate (B) into the castor bracket
assembly (C).
2. Locate spring-loaded pin into one of the indexing holes found in the side adjusting plate.
3. Position the machine so that it rests evenly on the corner brackets.
4. Lock four castors by stepping on the brake pedals (D). Unlock by flipping the pedal up with your foot.
JET
427 New Sanford Road
LaVergne, Tennessee 37086 Part No. M-708119
Ph.: 800-274-6848 Revision B2 09/2018
www.jettools.com Copyright © 2014 JET
JMB-UMB-HD Parts Breakdown
Part’s List for the JMB-UMB-HD Universal Mobile Base
Index Part
No. No. Description Size Qty.
1 .......... JMBUMB-01HD ............. Fixed Castor Bracket - Right ................................ .................................... 1
2 .......... JMBUMB-02HD ............. Fixed Castor Bracket - Left .................................. .................................... 1
3 .......... JMBUMB-03HD ............. Swivel Castor Bracket - Left ................................. .................................... 1
4 .......... JMBUMB-04HD ............. Swivel Castor Bracket - Right .............................. .................................... 1
5 .......... JMBUMB-05HD ............. Side Adjusting Pla te ............................................. .................................... 4
............ 708116 .......................... Side Adjusting Pla te ............................................. 36” .................................
............ 708117 .......................... Side Adjusting Pla te ............................................. 50” .................................
6 .......... JMBUMB-06 .................. Knob ..................................................................... .................................... 8
7 .......... JMBUMB-07 .................. Spring ................................................................... .................................... 8
8 .......... JMBUMB-08 .................. Index Pin .............................................................. ........... ......................... 8
9 .......... JMBUMB-09HD ............. Swivel Castor ....................................................... .................................... 2
10 ........ TS-0720111 .................. Lock Washer ........................................................ 1/2” .............................. 2
11 ........ JMBUMB-11HD ............. Hex Nut ................................................................ 1/2”-12UNC ................. 2
12 ........ JMBUMB-12HD ............. Fixed Wheel ......................................................... .................................... 2
13 ........ TS-0640091 .................. Lock Nut ............................................................... 3/8”-16UNC ................. 2
14 ........ JMBUMB-14HD ............. Bolt (Special) ........................................................ 3/8” x 2-9/16” .............. 2
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