What It Means
- Normal operation
Lennox Split & Multi-Split
Lennox Error Code DS2 SIMULTANEOUS SLOW FLASH, DS1 SIMULTANEOUS SLOW FLASH
Split & Multi-Split:
Causes & actions from Lennox
How it shows
- defrost control ds2 ds1 led: DS2 SIMULTANEOUS SLOW FLASH, DS1 SIMULTANEOUS SLOW FLASH (ds1: flashing (slow), ds2: flashing (slow))
None required.
Applicable models & manual sources
- XP15
Normal operation
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always follow the service manual for your exact unit.
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
