Optional Wireless Remote Control Switch, Pc-Lh3A - Hitachi FSG1 Series Technical Catalogue

REMOTE CONTROLLERS OPERATION
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11.3 OPTIONAL WIRELESS REMOTE CONTROL SWITCH, PC-LH3A

This controller is used to send commands about
operation mode, timer setting, etc. to the indoor unit.
Face the transmitter of the controller toward the receiver
of the indoor unit and press the switch of required
operation so that commands (by infrared rays) are sent
to the indoor unit. The distance for transmitting is
approximately 6 meters as a maximum. (The capable
distance for transmitting will get shorter in case that the
transmitting angle is not vertical to the receiver or an
electronic type light is used in the room, etc.).
(The above figure shows all indication items
for explanation only. Therefore, the
indication in actual operation is different)
É
Transmitter
Point the transmitter towards the receiver of the indoor
unit when sending commands. The Transmitting
indication on the liquid crystal display flashes when
sending commands.
Ê
Transmitting Indication
Ë
Liquid Crystal Indication
The set temperature, timer operation, position of air
louver, operation mode, air flow mode, etc.. are
indicated.
The diagram of the display shown on the left is for
explanation purposes only. The display will differ during
actual operation.
Ì
Run/Stop Switch
Operation of the unit con be started or stopped by
pressing this switch.
Í
Fan Speed Switch
Press this switch to select the fan speed. By repeatedly
pressing the button, the setting will change sequentially
through HIGH, MED and LOW. (Fan speed is fixed at low
for dry operation).
Î
Mode selection switch
By repeatedly pressing the mode switch, the unit cycles
through the different operating modes in the order of
HEAT, DR, COOL and FAN. To select auto operation,
press the switch for more than 3 seconds. If the switch is
pressed again, it will return to FAN mode.
Ï
Louver Angle Switch
The airflow angle and auto-louver operation can be set
by this switch. When pressing the switch, the angle is
changed in the following order. (In cool or dry operation
modes, steps 1-5 and Auto swing are available).
Ð
Temp. Switch
The setting temperature con be adjusted using the
switch.
Ñ
Reset Switch
(1) Press RESET to turn off the filter indicator lamp after
filter cleaning.
(2) If the unit is stopped abnormally due the protection
devices etc... press the RESET switch to cancel the
control stoppage after the cause of abnormality has
been remove.
Ò
Timer Switches
Four switches control the timer operation.
The set time can be changed by pressing "ON TIME" or
"OFF TIME" and is set by pressing the "SET" switch.
Timer operation can be cancelled using "CANCEL".