Mitsubishi Electric LGF-100GX-E Handbook page 14

Function
Fan motor
When TM4
delay stop
tings are set to operation monitor with delay function 1 or 2,
( Operation
the fan will stop after 3 minutes have elapsed from the OFF
monitor operation when output ON ( Closed ) is switched to output OFF
with delay ( Open ) by the Lossnay stop instruction.
function )
*Note 1
*Note 1: The fan will continue to operate even after operation is stopped with the remote controller, etc.
Restriction when switching fan speed
When switching between High ( Extra High ) and Low fan speed, the fan will be stopped for approximately
5 seconds.
Air supply fan forced stop
Under the following conditions, Lossnay will force stop of the air supply fan.
When Mr. Slim is in defrost or stopped due to a fault, in an interlocked system with Mr. Slim that has a
duct connection with Lossnay.
( For cold inrush prevention, or falling dust prevention )
When the indoor unit is in defrost, in an interlocked system with a City Multi indoor unit that has a duct
connection with Lossnay.
( For cold inrush prevention )
When the outside temperature is -10 °C or lower, the air supply fan is stopped periodically for approxi-
mately 10 minutes to 55 minutes.
( To prevent freezing of the Lossnay core )
( 4 ) Ventilation mode control
Lossnay ( heat exchange ) ventilation or bypass ( normal ) ventilation is achieved by switching the air duct inside
the Lossnay unit with a damper.
Ventilation mode
There are three control modes.
Lossnay ventilation ( heat exchange ventilation ) mode : Heat exchange ventilation is performed regularly
Bypass ventilation ( normal ventilation ) mode
Automatic ventilation mode
Details
, output settings, and TM3 , output set-
via the Lossnay core.
: Ventilation is performed regularly without going
through the Lossnay core.
: A temperature sensor built into the unit provides
automatic ventilation to a suitable ventilation
mode.
In addition, energy saving ventilation is provided
by interlocking with a Mr. Slim or City Multi indoor
unit.
─ 14 ─
Setting Method
PZ-60DR-E PZ-60DR-E Not Used
( Remote controller ( Function selec-
function selection ) tion switch )
TM4 , output setting
"Operation monitor with delay
function 1": SW2-8: ON
TM3 , output setting
"Operation monitor with delay
function 2": SW5-6: ON
( Refer to page 25 )
* This function cannot be set from
PZ-60DR-E.