Use Instructions

F401-01(A-190102) Sky Labs Inc.
CHAPTER 15. Trouble Shooting
A. Self-Check
Error or error message
Cause
Recommended solutions
No Bluetooth connection.
BLE connection is needed to
synchronize between CART-Ring
and CART-App when do self-
check.
Check BLE connection.
Do self-check again
No Bluetooth connection.
BLE connection is needed to
synchronize between CART-Ring
and CART-App when do self-
check.
Back to main page, wait for
connecting, automatically, CART-
Ring with CART-App
Do self-check again
Collected data is not received from
CART-Ring, appropriately
Go to the Self Check Guide screen
automatically, retry self-check