Mitsubishi Electric LGF-100GX-E, Руководство пользователя

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14 The air supply fan periodi-
cally stops operating.
• When the outdoor temperature is -10 °C or lower, the fan is periodi-
cally stopped for approximately 10 minutes to prevent freezing of
the Lossnay core. (Cold region speci
fi cations)
• When the Lossnay unit has duct connections and interlocked with
Mr. Slim or City Multi indoor units, the fan will stop during air condi-
tioner defrosting.
13 When PZ-60DR-E is used,
“
(“Locked” indica-
tor)” is displayed, and the
remote controller cannot be
operated.
In the following circumstances “
(“Locked” indicator)” is dis-
played, and the applicable function button cannot be operated.
• The operation lock is enabled. (Buttons other than the “ON/OFF”
button, or all buttons)
• When operating with the High / Low fan speed switching input (“Fan
Speed Adjustment” button)
• When operating with the bypass ventilation switching input.
(“Function selector” button)
• During the night purge operation. (“Function selector” button)
• When two remote controllers are used, one of the remote control-
lers is set to the function selection mode or the maintenance mode.
(All buttons)
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20, 21
22
23, 24
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15 The Lossnay unit starts by
itself at night.
When the night purge setting is set to “on”, the night purge operation
will be performed at night
time.
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23, 24
16 Night purge operation does
not work even though Night
purge operation is set.
The night purge operation will not be performed in the following cir-
cumstances:
• The night purge conditions have not been satis
fi ed.
• Lossnay has been started or stopped during the display of “
(Night purge)”.
• Night purge operation will not be performed when “CENTRAL” is
displayed.
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17 Damper board does not
operate.
When the ventilation mode is switched with the remote controller, a
maximum delay of 30 seconds will be generated depending on the
timing. Page
16
18 Delay operation does not
work even though Delay
operation is set.
• Delay operation will not start until 2 hours after the Lossnay stopped.
• When the pulse input setting is set to “on”, delay operation will not
start.
• When PZ-60DR-E and PZ-41SLB-E are used, operation will be ac-
cording to the setting of the remote controller.
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19
Operation monitor output will
not be output until several
seconds after the fan started
operation.
When the TM4 , output setting is set to operation monitor with
delay function 1 (SW2-8 is ON), the operation monitor will be output
10 seconds after the fan started operation.
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20
20 After operation has been
stopped with the remote
controller, the fan continues
to run for a while.
When the TM4 , output setting is set to operation monitor with
delay function 1 (SW2-8 is ON), or when the TM3 , output set-
ting is set to operation monitor with delay function 2 (SW5-6 is ON),
the fan will stop 3 minutes after stop with the remote controller.
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14
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14
No. Error Cause Reference
12 When PZ-41SLB-E is used,
the operation will not be in
accordance with the set-
ting of the function selection
switch on the Lossnay circuit
board.
The settings will be disabled for switches (SW2-6, SW5-1, SW5-4,
SW5-5, SW5-7, and SW5-8). Page
25