Maintenance (For Administrator) - Fujitsu UTY-RNRUZ5 Operation Manual

(7)
Lead Lag Setting
Backup Units
Lag Operation
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When touching [OK], the display returns to the "Lead Lag"
screen.
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
Backup Units
Lag Operation
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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
Enable/Disable
Cycle
Over Lap Time
Back
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.
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(8)
Backup Units
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[2/16]
2 Units
[Enable]
1 Unit
Cancel
blinks on the remote controller
(10)
Lag Operation
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[2/16]
Enable
[Enable]
Disable
Cancel
(12)
Enable/Disable
Page 1/ 2
[Enable]
Enable
[7 Day]
Disable
[10min.]
Next
Cancel
Page
Lead Lag Setting
Enable/Disable
Cycle
Over Lap Time
Back

3-9 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
OK
the Password (or Installer Password) and touch [OK].
(1)
Main Menu
Summer Time
Setting
Initial Setting
Monitor
(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
OK
Initialization
Back
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.
OK
• 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 ♦
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When the [Back] is touched at settings other than initial-
[Enable]
ization, the display returns to the "Main Menu" screen.
[7 Day]
When initialization is performed, the setting screen at
[10min.]
initial starting is displayed.
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Page
(2)
Password Verification
Page 2/ 2
Enter Current Password
Preference
CL
Maintenance
Previous
Cancel
Page
Maintenance
Page 1/ 3
Setting
Test Run
Status List
I.U. Address
Version
Verification
Next
Back
Page
Page 3/ 3
Installer Password
Change
Previous
Page
0 1 2 3 4
5 6 7 8 9
OK
Page 2/ 3
R.C. Address
Setting
Function Setting
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