2
PM 728V-T v2 2020-10
Copyright © 2020 Quality Machine Tools, LLC
PM-728V-T
FAQ
R8 collets won’t go
into the spindle
The collet locating screw
could be in too far. Back it
out a little.
My mill doesn’t run
This manual contains essential safety advice on the proper setup, operation, maintenance, and ser-
vice of the PM-728V-T milling machine. Failure to read, understand and follow the manual may result
in property damage or serious personal injury.
There are many alternative ways to install and use a mill. As the owner of the mill you are solely
responsible for its proper installation and safe use. Consider the material contained in this manual
to be advisory only. Quality Machine Tools, LLC cannot be held liable for injury or property damage
during installation or use, or from negligence, improper training, machine modifications or misuse.
This manual describes PM-728V-T machines as shipped from early 2020. There may be detail dif-
ferences between your specific machine and the information given here (with little or no impact on
functionality). Please email us if you have questions about any aspect of the manual or your machine
(see our website www.precisionmatthews.com for support contacts). Your feedback is welcomed!
Copyright © 2020 Quality Machine Tools, LLC
This material was originated by Precision Matthews. No portion of the manual may be repro-
duced or distributed in any form without the written approval of Quality Machine Tools, LLC.
The drawbar doesn’t
seem to be long enough
Install the drawbar (1)
INSIDE the spindle cap
(2), as here (unscrew cap,
insert drawbar into spin-
dle, replace cap)
1
2
The control box
beeps when power is
switched off
110 Vac power connected?
GREEN button pressed?
Speed control set?
E-Stop button out? (pop it out
by twisting firmly clockwise)
Circuit breaker popped?
photo
No problem — this is
not a fault condition
