Ross Acuity 4810AR-002 User Manual

2. Use the Slot knob to select the board that you want
to perform the test on.
3. Press All On to turn all the contact closures on, All
Off to turn all contact closures off, and Prev and
Next to run through the contact closures one-by-one.
The current contact closure is listed on the menu.
Frame Fan Failure
In order to diagnose and repair a cooling fan failure, you
must identify the fan that the switcher is reporting as
failed on the Status Menu, and replace the fan.
All the fans on the 4RU Fan and 8RU Fan boards are
assigned a number. This number is what is reported on
the menu for which fan has failed.
2
1
7
6
1211
3
9 8
5
10
4
Front
Figure 23: 4RU Fan Board
10
9
5
4
14
3
11
12
7
6
8
13
1
2
15
2
1
7
6
1211
3
98
1413
5
10
4
15
Front
Figure 24: 8RU Fan Board
To Identify a Failed Fan
1. Press HOME > Status > Complete Status.
The Frame Fans item identify which fans have
failed by the fan numbers. These numbers identify
individual fans. The location of the fan on the board
depends on the board you have.
2. Contact Ross Video technical support for a
replacement fan.
Frame Power Supply Failure
The number of power supplies in the frame depends on
the size of frame you have, and if the redundant power
option is installed.
When a frame power supply fails, the switcher identies
the failed component on the Status menu. Use this
information to trouble-shoot the power supply and replace
it if required.
There are a number of LEDs on the power supply that
can identify what is wrong with the power supply.
Table 17: Power Supply Failure Diagnosis
StatusFail
LED
(Red)
Standby
LED
(Yellow)
Power
LED
(Green)
Power
Switch
Normal Operation
• Check the network
connection between
control panel and
frame.
OFFOFFONON
Standby Mode (4RU)
• Toggle the power
switch on the power
supply On for normal
operation.
OFFONOFFOFF
Standby Mode (8RU)
• Toggle the power
switch on the power
supply On for normal
operation.
• Check that the Main
Power switch is on.
OFFONOFFON
Fail
• Check the AC power
cable and building
circuit breakers.
• Replace the power
supply if needed.
ONOFFOFFON
Fail
• Check the AC power
cable and building
circuit breakers.
• Check the AC power
input fuse and replace
if needed.
• Replace the power
supply if needed.
OFFOFFOFFON
Fail
• Check the AC power
cable and building
circuit breakers.
• Check the AC power
input fuse and replace
if needed.
• Replace the power
supply if needed.
OFFOFFOFFOFF
To Identify a Failed Power Supply
1. Press HOME > Status and identify which power
supply is reporting a failure.
2. Check the AC power cords for the failed Power
Supply module. Ensure that they are securely
plugged into the control panel power supply, as well
as the power outlet.
Acuity Setup Manual (v9.2) — Frame Diagnostics • 99

Ross Acuity 4810AR-002 Specifications

General

Brand	Ross
Model	Acuity 4810AR-002
Category	Switch
Language	English