Applicable Controls - Toshiba MMD-UP0071SPH-UL Installation Manual

9

Applicable controls

REQUIREMENT
When the air conditioner is used for the first time, it will
take some moments after the power has been turned on
before the remote control becomes available for
operations: This is normal and is not indicative of trouble.
• Concerning the automatic addresses (The automatic
addresses are set up by performing operations on the
outdoor interface circuit board.)
While the automatic addresses are being set up, no
remote control operations can be performed. Setup
takes up to 10 minutes (usually about 5 minutes).
• When the power is turned on after automatic address
setup
It takes up to 10 minutes (usually about 3 minutes) for
the outdoor unit to start operating after the power has
been turned on.
Before the air conditioner was shipped from the factory,
all units are set to [STANDARD] (factory default). If
necessary, change the indoor unit settings.
The settings are changed by operating the wired remote
control.
* The settings cannot be changed using only a wireless
remote control, simple remote control or group control
remote control by itself so install a wired remote
control separately as well.
 Easy I.DN setting
Sets various functions related to air conditioners.
REQUIREMENT
Be sure to stop operation of the air conditioners.
35-EN
1
Push [ Menu] to open the "Menu"
2
Push and hold [ Menu] and [ ] at the
same time to open "Field setting menu"
 Push and hold 4 seconds.
3
In the "Field setting menu" screen, push
[ ] and [ ] to select "Easy I.DN setting",
and then push [ Set/Fix]
 The fans and louvres of the indoor units operate.
When doing group connections:
 The fans and louvres of the selected indoor units
operate.
4
Push [ ] and [ ] to select an item
 Push [ ] and [ ] to switch to the setting you
want, or set a numerical value.
5
After setting each item, push [ Set/Fix]
 The changes are fixed, and the "Field setting menu"
screen returns.
 " " appears while data is changing.
When doing group connections:
 After finishing "Easy I.DN setting" for each unit, push
[ Set/Fix] to fix the changes and return to the unit
selection screen. In the unit selection screen, push
[ Return] to briefly display " ", and then return to
the "Field setting menu" screen.
 Filter sign setting
According to the installation condition, the filter sign
term (Notification of filter cleaning) can be changed.
Follow to "Easy I.DN setting" procedure
1 2 3 4 5
( → → → → ).
• Select "2. Filter sign timer" from the "Easy I.DN
setting" menu.
• Select the Set data for filter sign term from following
table.
SET DATA Filter sign lighting time
0 None
1 150 H
2 2500 H (Factory default)
3 5000 H
4 10000 H
 External static pressure
settings
To set "External static pressure", refer to the "Fan
characteristics (No filter)" in 6 Duct design.
Set up a tap change based upon the external static
pressure of the duct to be connected.
To set up a tap change, follow to the "Easy I.DN
setting" procedure
1 2 3 4 5
( → → → → ).
• Select "5. External static pressure" from the "Easy
I.DN setting" menu.
• Select the Set data for "External static pressure"
from following table.
External static pressure
Set
data
UP007 to 012 UP015, 018
0 0.05 in.WG 0.07 in.WG Standard (Factory default)
1 0.09 in.WG 0.11 in.WG High static pressure 1
3 0.13 in.WG 0.15 in.WG High static pressure 2
4 0.17 in.WG 0.19 in.WG High static pressure 3
6 0.21 in.WG 0.23 in.WG High static pressure 4
– 18 –
Remote control-less setting
Change the external static pressure setting with the
DIP switch on the P.C. board.
* Once the Set data has been changed, though it can
be freely set to 1, 3, 4 or 6 to reset it to 0 (factory
default), it need changing using remote control (sold
separately). After setting has been completed,
restart the air conditioner.
SW501-1
SW501-2
MCU (IC501)
External static pressure
Set
SW501-1 SW501-2
data
UP007 to 012 UP015, 018
0 0.05 in.WG 0.07 in.WG OFF OFF
1 0.09 in.WG 0.11 in.WG ON OFF
3 0.13 in.WG 0.15 in.WG OFF ON
6 0.21 in.WG 0.23 in.WG ON ON
To restore the factory defaults
To return the DIP switch settings to the factory defaults,
set SW501-1 and SW501-2 to OFF, connect a
separately sold wired remote control, and then set the
Set data to "0".
EN
36-EN