DYNAVIEW IMPROVEMENTS:
- DataRecorder Function Implemented...hardware memory add (July 2005)
- Y2 clock change to eliminate thermal stress intermittent opens (Aug 2011)
- Resolved a touch screen problem
- Touchscreen supplier corrected a wire bonding process
- May be temperature dependent
- Symptoms
- Touchscreen completely unresponsive
- Secondary failure is touchscreen offset created by over-pressing the touchscreen due to unresponsive behavior
- Touch sensor buffer layer added for improved durability (Jan 2012)
- Improved touch sensor tall attachment process (Sept 2012)
- Y1 artwork improvement to eliminate flux trapped under component (June 2013)
- one of the causes of black screen
- Top sheet high resistance issue addressed at 3rd tier supplier (spring 2014)
- Touch Screen Improved - Film Supplier Quality improvement (June 2016)
- Symptoms
- Touchscreen completely unresponsive
- Secondary failure is touchscreen offset created by over-pressing the touchscreen due to unresponsive behavior
- Symptoms
CONTROLLER USED by UNIT TYPE:
| Chiller Model | Timeframe |
|---|---|
| RTAC | November 2000 - present |
| CGAM | June 2009 - present |
| RTWD / RTUD | March 2008 - present |
| RTHD | June 2003 - October 2014 ( Exception RTHD OPTIMUS with VSD started production in August 2014 using AdaptiView Controls. AdaptiView Controls on all RTHD OPTIMUS chillers built October 2014 - present. ) |
Document Identifier: DOC-112170
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.