General DVR Machine FAQs

NOVA DVR Lathe and Drill Press Runout Specifications
If it looks like there is a wobble on the attached tool on either the lathe or a drill press, there are 2 possible reasons to it; originating from the machi...
Wed, 17 Apr, 2019 at 10:28 PM
Imperial or Metric Measurements
These are the only two main systems of measurements. Most countries use the Metric System, which uses the measuring units such as meters and grams and adds...
Fri, 19 Apr, 2019 at 8:03 AM
Emergency Stop Pressed - Twist
Verify metal to metal is locked in place.  Why? While the wires are connected to the correct posts on the switch, the post may not be properly inserted into...
Thu, 2 May, 2019 at 3:54 PM
DVR Panel jibberish
Do you have random letters and numbers on your screen? Please check your cables (especially the grey ribbon) on the back of the panel, as most likely the...
Wed, 8 May, 2019 at 4:56 PM
Converting to English
Tue, 25 Jun, 2019 at 12:23 PM
Rotor Position Test for the Package Drive
How to perform the Rotor Position Test for the sensor on the 1250w Package Drive 
Sun, 26 Sep, 2021 at 9:01 PM
Warnings and Errors displayed on screen for all DVR Machines
  This FAQ will cover all errors which appear on existing DVR machines (including Lathes, Drill Press and Package Drive Motor kit). Note: Not all machines...
Mon, 28 Feb, 2022 at 6:58 PM
110V to 220V conversion cable
Making a 110V to 220V conversion cable     What you will need NEMA 5-15R (110V receptable) NEMA plug that matches your 220V wall outlet.  In this gu...
Mon, 1 Aug, 2022 at 3:31 PM
How to measure windings
This is how you measure windings on the motor side of the Molex connector. 
Wed, 1 Mar, 2023 at 1:26 PM
Measuring the Motor Winding Resistance for the DVR Motors
    Tools required: Multimeter     1 Please remember to unplug the machine    Follow the appropriate guide for your machine to disassemble...
Mon, 26 Jun, 2023 at 7:54 PM