ESAB CM 52 & CM 82 Troubleshooting instruction

CM 52 & CM 82
ESAB
Brand
ESAB
Model
CM 52 & CM 82
Type
Troubleshooting instruction
TECHNICAL
BULLETIN
Date: 04/30/2008
Product: CM 52 & CM 82 By: Jorge Santana
Subject: Unit REV AC
Summary: New Logic PCB & Gas Pressure Transducer
THERMAL DYNAMICS TECHNICAL SUPPORT
Phone: 1-800-752-7622
Fax: 1-603-298-7402
tdc-tech@thermadyne.com
www.thermadyne.com
Form 0004
82 Benning Street
West Lebanon, NH 03784
1-603-298-5711
Fax: 1-800-221-4401
“Exceeding Customer Expectations Through Performance Excellence"
Valued Thermadyne Service Provider
The intention of this Bulletin is just to inform you that the Logic PCB for the Cut Master 52 and the
Cut Master 82 has been updated. The change involves a new location for gas pressure transducer that will not longer
be part of the logic board.
This change will accomplish 2 things:
1. Now the transducer can be replaced individually (without having to replace the complete logic PCB) in case of failure.
2. The new transducer is a more durable component to better withstand the application.
The specification and functionality of the machines remains the same but you will notice slight internal differences in
the new design:
* New Transducer (Mounted to the new regulator)
* New Wire harness (From the transducer to the Logic PCB)
* Different Logic PCB (Without the transducer)
* Different Regulator (To accommodate the new tougher transducer)
In the event that you need to replace either the Logic PCB or the Regulator for units with REV AA or AB we
have created the kit # 9-0201 that will include the parts above (as the new design is not reverse compatible)
This is not a product recall but just a confirmation of our continued commitment to improve the Thermal Dynamics
Products every time we see an opportunity to do so.
Please do not hesitate to contact us if you have any questions.
For More information Contact:
TECHNICAL
BULLETIN
Date: 04/30/2008
Product: CM 52 & CM 82 By: Jorge Santana
Subject: Unit REV AC
Summary: New Logic PCB & Gas Pressure Transducer
THERMAL DYNAMICS TECHNICAL SUPPORT
Phone: 1-800-752-7622
Fax: 1-603-298-7402
tdc-tech@thermadyne.com
www.thermadyne.com
Form 0004
82 Benning Street
West Lebanon, NH 03784
1-603-298-5711
Fax: 1-800-221-4401
“Exceeding Customer Expectations Through Performance Excellence"
For More information Contact:
Previous Units with REV AA & AB
“New Units” with REV AC
Regulator with 3 connections New Regulator with 2 connections
Small hose going to
the old transducer
Hose from the
gas Solenoid
Hose from the filter
Hose from the filter
Hose from the
gas Solenoid
New Transducer
TECHNICAL
BULLETIN
Date: 04/30/2008
Product: CM 52 & CM 82 By: Jorge Santana
Subject: Unit REV AC
Summary: New Logic PCB & Gas Pressure Transducer
THERMAL DYNAMICS TECHNICAL SUPPORT
Phone: 1-800-752-7622
Fax: 1-603-298-7402
tdc-tech@thermadyne.com
www.thermadyne.com
Form 0004
82 Benning Street
West Lebanon, NH 03784
1-603-298-5711
Fax: 1-800-221-4401
“Exceeding Customer Expectations Through Performance Excellence"
For More information Contact:
Previous Logic PCB
New Logic PCB
Transducer mounted as part
of the Logic PCB
No Transducer
TECHNICAL
BULLETIN
Date: 04/30/2008
Product: CM 52 & CM 82 By: Jorge Santana
Subject: Unit REV AC
Summary: New Logic PCB & Gas Pressure Transducer
THERMAL DYNAMICS TECHNICAL SUPPORT
Phone: 1-800-752-7622
Fax: 1-603-298-7402
tdc-tech@thermadyne.com
www.thermadyne.com
Form 0004
82 Benning Street
West Lebanon, NH 03784
1-603-298-5711
Fax: 1-800-221-4401
“Exceeding Customer Expectations Through Performance Excellence"
For More information Contact:
Kit # 9-0201:
9 Air Regulator with Transducer
9 Wire harness
9 Logic PCB
NOTE: The Wire harness terminal
is mounted on the back of the logic PCB
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ESAB CM 52 & CM 82 Troubleshooting instruction

CM 52 & CM 82
ESAB
Brand
ESAB
Model
CM 52 & CM 82
Type
Troubleshooting instruction
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