Electrical & Main Power

Checking The Main Power Cord
Wed, Jun 30, 2021 at 10:39 AM
Contactor Function Check & Removal
Fri, Oct 1, 2021 at 3:58 PM
Disabling The Safety Interlocks (Door Sensor Checking Board)
USE OF PROPER SAFETY EYEWEAR AND PPE IS PRESCRIBED WHEN DEFEATING THE SAFETY SYSTEMS  TO PULSE, TEST, ETC... PLEASE SEE HERE: SAFETY INFO: C02 Laser Radiat...
Tue, Nov 2, 2021 at 2:08 PM
High Resistance Connections and Terminations
This is an example of thermal insult and runaway on a loose or poorly terminated connection at the main power switch Here is a loose terminal on a con...
Mon, Apr 26, 2021 at 11:08 AM
Nova Series DSP TL Timer Mid 2020 Block Diagram v8.3
Please see attached. TL TIMER v8.3 FLAP v4.1 NOTE:  This circuit diagram has 6 pages. The first page and last page for all machine are the same....
Sat, Oct 2, 2021 at 7:55 PM
Nova Series DSP TL Timer V5 Block Diagram
Please see attached:
Sat, Dec 12, 2020 at 4:16 PM
Nova Series v8 AC Power Overview and Diagnostics
Here is the latest (8.3) block diagram Nova Series DSP TL Timer Mid 2020 Block Diagram v8.3 Here is the v8 diagram: Nova Series DSP TL Timer...
Sat, Oct 2, 2021 at 7:58 PM
Plug Strips & Surge Protectors
This is a guide to the quality and performance differences of a generic surge protector strip versus a proper line protection device. Most off the shelf...
Sun, Jul 11, 2021 at 1:06 PM
Thunder Laser Main Power Requirements
The laser (which includes the air assist pump, extraction fan, and chiller) electrical power specifications are as follows: NOTE: ALL THUNDER LASER USA MAC...
Sun, Jul 11, 2021 at 1:06 AM
Thunder Laser Uninterruptible Power Supply Guide
This article covers protecting Thunder Laser Nova series machines with Uninterruptible Power Supplies. We do not typically recommend this type of device...
Mon, Dec 14, 2020 at 5:09 PM