Wireless Remote Controller (40Vm900001); Non-Programmable Controller; Programmable Controller - Carrier 40VMU Series Installation And Maintenance Instructions Manual

Under ceiling/floor indoor unit for variable refrigerant flow (vrf) systems
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Wireless Remote Controller (40VM900001) —
Indoor unit addressing can be performed using the wireless
remote controller. When using the wireless controller, the user
must maintain a line of sight with the receiver on the indoor
unit. See Fig. 25 for a description of the buttons on the wireless
remote.
AUTO
COOL
DRY
1 – MODE SETTING
HEAT
FAN
MODE
3 – ADJUST DOWN
5 – ON/OFF
7 – AIR VERT. SWING
SWING
8 – AIR HORIZ. SWING
SWING
RESET
LOCK C/H
12 – RESET
13 – LOCK
15 – COOL/HEAT
Fig. 25 —Wireless Remote Controller
(40VM900001)
1. Use a tool to press and hold the LOCK button for at least
ten seconds.
2. Press
to activate.
3. Click
or
to select an address and press
the setting.
To display an indoor unit address, use a tool to press and hold
the LOCK button for at least ten seconds, and press
query the addresses.

Non-Programmable Controller

When setting an address, connect only one wired controller to
an indoor unit.
Press ROOM TEMP and SWING simultaneously for three
seconds. If there is no address for this indoor unit, the display
shows FE# 00. See Fig. 26. Otherwise, the display shows the
current address of the indoor unit.
MODE
ROOM TEMP.
FAN
TEMP. DOWN
Fig. 26 —Non-Programmable Controller IDU
Addressing Menu
Click TEMP. UP or TEMP. DOWN to change 00 to the de-
sired address as shown in Fig. 27. Press OK to confirm and
exit the setting interface
TEMP
SET
2 – FAN SPEED SETTING
CLOCK
SET
HOUR
FAN SPEED
4 – ADJUST UP
FAN
6 – AIR DIRECTION
9 – CLOCK SETTING
10 – TIMER ON
AIR DIRECTION
CLOCK
11 – TIMER OFF
TIMER ON
OK
TIMER OFF
14 – OK (CONFIRM)
A40-1734
to send
TEMP. UP
ON/OFF
TIMER
SWING
OK
.
Fig. 27 —Non-Programmable Controller Setting
Programmable Controller —
address, connect only one wired controller to an indoor unit.
1. Press FAN and BACK simultaneously for five seconds to
access parameter settings as shown in Fig. 28.
to
Fig. 28 —Programmable Controller IDU
2. Press TEMP. UP or TEMP. DOWN to move the cursor
and choose IDU ADDRESSING. Press MENU/OK to
enter this setting.
3. Press TEMP. UP or TEMP. DOWN to choose the
address you want to set as shown in Fig. 29. Press
MENU/OK to send this address to the IDU.
Fig. 29 —Programmable Controller Setting IDU
4. Press BACK twice or wait 30 seconds to automatically
exit the parameter settings menu.
14
MODE
TEMP. UP
ON/OFF
TIMER
SWING
ROOM TEMP.
OK
FAN
TEMP. DOWN
IDU Address
When
MODE
TEMP. UP
ON/OFF
MENU
OK
FAN
TEMP. DOWN
BACK
Addressing Menu
MODE
TEMP. UP
ON/OFF
MENU
OK
FAN
TEMP. DOWN
BACK
Address
setting
an

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