Thermal Dynamics 400 Amp Automated Units Troubleshooting instruction

TECHNICAL

BULLETIN

Date: 8/23/2010

Product: 400 Amp Automated units By: Dirk Ott

Subject: New 400A Shield Cup and Ohmic Clip

Summary: Added groove

THERMAL DYNAMICS TECHNICAL SUPPORT

Phone: 1-800-752-7622

Fax: 1-603-298-7402

tdc-tech@thermadyne.com

www.thermadyne.com

Form 0012

82 Benning Street

West Lebanon, NH 03784

1-603-298-5711

Fax: 1-800-221-4401

“Exceeding Customer Expectations Through Performance Excellence"

The following bulletin is to inform you that along with the launch of the Ultra-Cut 400, we are also going to Introduce

a 400A shield cup (all the way to the right) and some minor changes to the lower amp shield cups (the two to the left).

9 Due to the larger diameter of the 400A shield cup, we will introduce a new ohmic clip with the part no. 9-9388

9 To guarantee a proper seating with the new ohmic clip, we are going to introduce a grove into the

shield cups where the ohmic clip will fit.

9 The Ultra-Cut 400 “starter kits” will be sent with the new 9-9388 ohmic clip.

9 All other Ultra-Cut systems will still use the existing 9-9414 ohmic clip, which can be installed on the lower amp

Shield cups as usual.

9 There will be no change to the AutoCut parts

Please feel free to contact us if you have any questions

Grove for New

Ohmic clip

Up to 150Amp 200–300 Amp NEW! 400Amp