5-4
Chapter 5: Troubleshooting and Testing
ITS Sync Unit Test and Inspection Procedures
Table 5-5 lists which tests you must perform when performing service events on
IntelliVue Telemetry System Sync Unit.
Table 5-5: ITS Sync Unit Test and Inspection Requirements
When Performing this
Service Event...
Complete These Required Test(s)
Installation Visual, Power On, Performance
Preventive Maintenance N/A
Any component repair or replacement Power On, Performance
Hardware Upgrade N/A
Software Upgrade N/A
All other Service Events Visual, Power On, Performance
Table 5-6: ITS Sync Unit Test and Inspection Matrix
Test Block
Name
Test or Inspection to Perform Expected Results
Information to
Record on
Service Record
Sync Unit V
isual Inspect all system components for obvious
damage. Visually inspect all system
components, cables, and connectors. Check
for signs of abrasion, wear, or other damage.
No visible damage V:P or V:F
where:
P = Pass
F = Fail
Sync Unit
P
ower On
With power connected to each active Network
device, observe that all lights visible on the
front panel are in proper status and that no
error conditions are shown.
Following are normal conditions for each LED:
- Power LED - On GREEN
- Ext Ref LED - Off
- Sync In LED - if Sync is Master - Off
- if Sync is Slave - On
Devices power up
into expected
status; no error
indications are
shown.
PO:P or PO:F
where:
P = Pass
F = Fail
Sync Unit
P
erformance
Are there active Sync Unit alerts in Wireless
Status Log?
Do all associated APs appear as registered in
the APC web browser management screens?
Expected answer is
“No.”
Expected answer is
“Yes”. If so,
Performance test
passed.
P:P or P:F
where:
P = Pass
F = Fail
Sync Unit
R
evision Check
No Revision Check is required. RC:NA
where:
NA=Not
Applicable
Sync Unit
S
afety
No safety test is required S:NA
where:
NA=Not
Applicable