13.2 Defective modules
Unless input power is down, all LED’s on each module should be green (see section 9, page 26). No light, orange
light, red or flashing light are abnormal conditions. Collect and record the module information. If no fix can be found,
replace the module.
13.2.1 Replacing modules
Refer to section 10, page 29 to remove and re-insert modules.
13.2.2 Return defective T2S interface
A T2S totally dark (indication area) or that cannot interface with your laptop are evidence of failure. Proceed as per
section 13.2.4, page 35.
13.2.3 Return defective shelf
There are no active devices on the inverter module shelf. Due to this failure of the shelf is uncommon and difficult to
validate. If it is determined that the shelf is faulty please dispose as per section 13.2.4, page 35.
13.2.4 Return defective modules
•
A repair request should follow the regular logistics chain:
End-user => Distributor or Value Added Reseller => CE+T Power.
•
Before returning a defective product, a RMA number must be requested by email at
•
The RMA number should be mentioned on all shipping documents related to the repair.
•
Be aware that products shipped back to CE+T Power without being registered first will
not be treated with high priority!
•
While returning the defective module, should mention all the details in the RMA
document.
Trouble shooting
35
- Bravo ST 120 Vac - 2+1 Redundancy - User Manual - v1.0
Summary of Contents for BRAVO ST-120 VAC-UL
Page 38: ......
