Hitachi PC-ALHP1, Инструкция по установке и эксплуатации

Страница: 19 / 24

7 SENDING COMMANDS FROM CONTROLLER
• The operation commands are sent by pressing the required
operation switch by facing the transmitter of the wireless re -
mote control switch toward the receiver of the indoor unit.
• When commands are sent from the wireless remote control
switch, it should face vertically and be as close as possible to
the receiver kit. 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 wireless remote control switch has directivity against the
receiver. The distance for transmitting depends on the ceiling
height. Refer to the table below about the distance. The dis -
tance may differ depending on the building structure. Control
the wireless remote control switch within the distance shown
in the table below.
• The distance for transmitting will get shorter due to battery
consumption. In this case, replace the battery.
Receiver kit (receiver
part)
Capable distance for
transmitting Max. 6m ( )
Direct line between
transmitter and receiver
Wireless remote
control switch
( ) The distance for transmitting differs depending on the ceiling
height. Refer to the table below about the detail.
7.1 HORIZONTAL DISTANCE LIMIT FOR RECEIVER KIT
Horizontal distance limit for receiver kit (in the case that height of
wireless remote control from floor is 1 m):
(m)
Height of indoor unit 2.5 3.0 3.5 3.8
Horizontal distance 2.5 3.5 4.0 4.0
Wireless remote
control switch
Ceiling height
Ceiling
Indoor unit (air panel)
Receiver kit
(Model: PC-ALHP1)
Horizontal distance
Floor
7.2 RECEIPT CONFIRMATION OF RECEIVER KIT
The “ “ lamp (yellow) on the receiver part of the indoor unit is
turned ON for an instant when the receiver kit receives the com -
mands from the wireless remote control switch. In the case that
the “ “ lamp (yellow) is not turned ON, the controls may not
have reached the receiver. Send the commands again.
Instantly turning
ON (yellow)
Receiver
part
Beep
Wireless remote
control switch
Sending commands from controller
11 PMML0314A rev.0 - 09/2013 - P5415315
ENGLISH