Nortek GXH24LSK4DL - Troubleshooting Common Issues; General and Wireless Controller Issues

3DJH
Troubleshooting
General Analysis
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SHUVLVWVSOHDVHFRQWDFWDORFDOGHDOHURURWKHUTXDOL¿HGSURIHVVLRQDO
Malfunction Check Items Solutions
Wireless controller
won’t work
• 7KHKHDWSXPSPD\EH
UHFHLYLQJIDOVHVLJQDOV
IURPRWKHUHOHFWURPDJQHWLF
VRXUFHV2UWRRPDQ\VLJQDOV
KDYHEHHQVHQWWRRUDSLGO\
from the wireless controller
• 8QSOXJWKHKHDWSXPS:DLW
PLQXWHVDQGSOXJLWLQDJDLQ
7XUQXQLWEDFNRQ
• ,VWKHUHPRWHFRQWUROOHUZLWKLQ
WKHVLJQDOUHFHLYLQJUDQJH"
• 6LJQDOUHFHLYLQJUDQJHLV0
(25 ft).
• Are there obstacles between
UHPRWHDQGKHDWSXPS"
• 5HPRYHREVWDFOHV
• ,VUHPRWHFRQWUROOHUSRLQWLQJ
DWWKHUHFHLYLQJZLQGRZ"
• 6HOHFWSURSHUDQJOHDQGSRLQW
the remote controller at the
UHFHLYLQJZLQGRZRQLQGRRU
unit.
• ,VVHQVLWLYLW\RIUHPRWH
FRQWUROOHUORZIX]]\GLVSOD\RU
QRGLVSOD\"
• &KHFNWKHEDWWHULHV5HSODFH
them if needed.
• 1RGLVSOD\ZKHQRSHUDWLQJ
UHPRWHFRQWUROOHU"
• &KHFNZKHWKHUUHPRWH
controller appears to be
GDPDJHG,I\HVUHSODFHLW
• )OXRUHVFHQWODPSLQURRP"
• 0RYHWKHUHPRWHFRQWUROOHU
closer to indoor unit.
• 7XUQRႇWKHÀXRUHVFHQWODPS
DQGWKHQWU\LWDJDLQ
The indoor unit is
on, but will not run
• ,VWKHDLULQOHWRURXWOHWRIWKH
LQGRRUXQLWEORFNHG"
• Eliminate obstacles.
• 8QGHUKHDWLQJPRGHLQGRRU
temperature is reached to set
WHPSHUDWXUH"
• $IWHUUHDFKLQJWRVHW
temperature, indoor unit will
stop.
• :DVKHDWLQJPRGHMXVWWXUQHG
RQ"
• ,QRUGHUWRSUHYHQWEORZLQJ
out cold air, indoor unit waits
XQWLOKHDWLQJHOHPHQWKDV
warmed up.