Maintenance (For Administrator); Error History - Fujitsu UTY-RNRYZ5 Operation Manual

Lag Operation Setting
If the room temperature remains high while after starting
the Lead lag operation, the stopped indoor unit will start the
operation.
During the Lag operation,
display.
When the room temperature approaches to the set tempera-
ture, the Lag operation finishes.
(9) Touch the [Lag Operation] on the "Lead Lag" screen.
(10) "Lag Operation" screen is displayed. Touch the [Enable]
or [Disable].
(9)
Lead Lag Setting
Page 2/ 2
Backup Units [2/16]
Lag Operation [Enable]
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Page
When touching [OK], the display returns to the "Lead Lag"
screen.
Lead lag operation enable/disable
(11) Touch the [Enable/Disable] on the "Lead Lag" screen.
(12) "Enable/Disable" screen is shown. Touch the [Enable] or
[Disable].
(11)
Lead Lag Setting
Page 1/ 2
Enable/Disable [Enable]
Cycle [7 Day]
Over Lap Time [10min.]
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When touching [OK], the Lead lag operation starts or stops.
The display returns to the "Lead Lag" screen.
If you enable the Lead lag operation while the air condition-
ers are stopped, they start the operation following the Lead
lag setting.
If you disable the Lead lag operation, each indoor unit keeps
the current operation/stop status.
Quit the Lead lag setting
To quit the Lead lag setting, touch
[Back].If the Lead lag operation
is enabled, the screen moves to
the monitor mode screen. If it is
disabled, the screen moves to the
"Initial setting" screen.

3-10 Maintenance (for administrator)

Verification, operation, and setting for administrator informa-
tion are performed.
(1) Touch the [Maintenance] on the "Main Menu" screen.
(2) When "Password Verification" screen is displayed, enter
the Password (or Installer Password) and touch [OK].
(1)
Main Menu Page 3/ 3
Maintenance
Previous
Monitor
Page
blinks on the remote controller
(10)
Lag Operation
Enable
Disable
Cancel OK
(12)
Enable/Disable
Enable
Disable
Cancel OK
Lead Lag Setting
Page 1/ 2
Enable/Disable [Enable]
Cycle [7 Day]
Over Lap Time [10min.]
Next
Back
Page
(2)
Password Verification
Enter Current Password
0 1 2 3
CL
5 6 7 8
Cancel OK
(3) If the password is entered correctly, the "Maintenance"
screen is displayed. The screen has 3 pages which are
switched by touching the [Next Page] or [Previous Page].
Maintenance

Error History

Filter Sign
Reset
Back
Maintenance
Display Sensor
Values
Initialization
Previous
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Page
Verification, operation, and setting of the following con-
tents are performed. (♦: for installer)
(*: Items that indoor unit does not support are not dis-
played.)
• Error History:
The error history can be verified/cleared.
• Setting Status List:
The status of each setting can be verified as a list.
• Filter Sign Reset*:
After the indoor unit filter is cleaned, the filter sign can
be reset.
• Version:
The software version No. of this unit can be verified.
• Test Run ♦
• R.C. Address Setting ♦
• Indoor Unit Address Verification ♦
• Function Setting ♦
• Display Sensor Values* ♦
• Installer Password Change ♦
• Initialization ♦
When the [Back] is touched at settings other than initial-
ization, the display returns to the "Main Menu" screen.
When initialization is performed, the setting screen at
initial starting is displayed.
3-10-1 Error History
(1) Touch the [Error History] on
the "Maintenance" screen.
(2) "Error History" screen is displayed. When the screen
has multiple pages, they can be switched by touching
the [Next Page] or [Previous Page].
Error History
No. Date Time
1 2015/ 8/ 1 11:00 AM
2 2015/ 7/30 2:53 AM
3 2015/ 7/25 8:53 AM
4 2015/ 7/22 11:00 AM
5 2015/ 7/22 11:00 AM
6 2015/ 7/21 11:00 AM
Back
4
(3) When the [Back] is touched after verification, the display
9
returns to the "Maintenance" screen.
Maintenance
Page 1/ 3
Setting
Test Run
Status List
I.U. Address
Version
Verification
Next
Back
Page
Page 3/ 3
Installer Password
Change
Maintenance
Error History
Filter Sign
Reset
Back
Error History
Page 1/ 2
Address Code No. Date
002-01 141 7 2015/ 7/ 1
002-02 143 8 2015/ 7/10
002-02 143 9 2015/ 7/ 5
002-01 141 10 2015/ 7/ 2
002-01 141 11 2015/ 7/ 2
002-01 141
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R.C. Address
Setting
Function Setting
Previous Next
Page Page
Page 1/ 3
Setting
Status List
Version
Next
Page
Page 2/ 2
Time Address Code
11:00 AM 002-01 141
2:53 AM 002-02 143
8:53 AM 002-02 143
11:00 AM 002-01 141
11:00 AM 002-01 141
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