Issue:
What is the passwords for RTAA controller
Resolution:
When the front panel is locked out, all keypad functions are ignored.
To disable the Front Panel Lockout Feature:
1. Press "Previous" and "Enter" simultaneously.
This will unlock the front panel and will allow access to other menus
To enable the Front Panel Lockout feature:
1. Press "Service Settings" button.
2. Press "Previous" (you will then be prompted to enter a password)
3. Press "+,+,-,-,+,+" and then press "Enter" (this will take you to the Service Setup menu).
4. Press "Next" until you see Keypad/Display Lock Feature.
5. Press "+" and notice that the carat changes from "D" to "E".
6. Press "Enter".
The keypad will now be locked.
Notes:
Refer to RTAA-SVX01A-EN, page 83, left hand column.
Resource Available:
-
Tech TV Video(s):
- N/A
-
Reference Literature: (Electronic copies can be pulled from e-library at Trane Residential (tranetechnologies.com))
- IOM: RTAA-SVX01A-EN, RTAA-IOM-3, RLC-SVX07A-EN
- Service Guide: RLC-SVD03A-EN
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Other:
- N/A
Changes:
Other Question/Problem/Cause Statements:
- What is the password to unlock the display keypad?
- Keypad locked?
- How to unlock the keypad?
Facts:
- RTUA
- RTWA
- RTAA 70-125 Ton (Pueblo)
- Air-Cooled Chiller (Pueblo) (RTAA 70-125 Ton)
- Compressor Chiller (Pueblo) (RTUA)
- Water-Cooled Chiller (Pueblo) (RTWA)
Document Identifier: DOC-80631
Document Identifier: 80631
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.