Emerson 240V Manuale Utente

The user interface also supplies instructions for removing and replacing modules. From the Main 

Menu, access the module replacement screen and select the type of module. Refer to the screens 

below:

For more details on module replacement, consult 4.0 - Troubleshooting.

UPS Status
UPS Configuration
Display Date/Time
Event Log
Active Alarms
Transfer to Bypass

Service Tools

Module Replacement
> Ctrl w/ Redundant

Ctrl w/o Redundant
Pwr w/ Redundant
Pwr w/o Redundant
Battery Module

Cntl Mod Replacement
1. Lift off display

panel and place
on top of UPS

2. Locate amber LED
3. Open lever
4. Loosen fastener
5. Replace module
6. Tighten fastener
7. Close lever
8. Replace display

Cntl Mod Replacement
1. Remove bottom

bezel and place
UPS in bypass

2. Lift off display 

panel and place
on top of UPS

3. Locate amber LED
4. Open lever
5. Loosen fastener
6. Replace module
7. Tighten fastener
8. Close lever
9. Wait  for  amber LED

to stop flashing.

10.Replace display
11.Switch bypass to 

return to UPS
operation

12.Replace bezel

Pwr Mod Replacement
1. Remove all

front bezels

2. Locate amber LED
3. Open lever
4. Loosen fastener
5. Replace module
6. Tighten fastener
7. Close lever
8. Replace all bezels

Pwr Mod Replacement
1. Remove bottom

bezel and place
UPS in bypass

2. Remove remaining 

front bezels

3. Locate amber LED
4. Open lever
5. Loosen fastener
6. Replace module
7. Tighten fastener
8. Close lever
9. Wait  for  amber LED

to stop flashing.

10.Switch bypass to 

return to UPS 
operation

11.Replace all bezels

Battery Module
1. Remove all

front bezels

2. Locate amber LED
3. Loosen fastener
4. Replace module
5. Tighten fastener
6. Replace all bezels