Toshiba R410A Service Manual page 68

11
APPLICABLE CONTROLS
Setup of external static pressure
Matching with the resistance (External static pressure)
of the duct to be connected, be sure to set up the tap
exchange according to the basic operation procedure
1 2 3 4 5
(
• For the item code in Procedure
• For the set data in Procedure
data of static pressure outside of the machine to be
set up from the table below.
(Exchange by wired remote controller)
Set data External static pressure
0000 40Pa
0001 70Pa *1
0003 100Pa *2
0006 20Pa
To incorporate a filter sold separately
When mounting a filter sold separately, be sure to set
up the tap exchange according to the type of filter.
In this case, also follow to the basic operation
1 2 3
procedure (
• For the item code in Procedure
• For the set data in Procedure
data of filter to be incorporated from the table below.
Set data
0000 Standard filter (At shipment)
Optical regeneration deodorizing filter
0001 High-performance filter 65, 90
Deodorant filter
When using wireless remote controller
To exchange the static pressure, there is a method
other than the abovementioned method by wired
remote controller, which is to shift the short plug on the
indoor microcomputer P.C. board as shown in the
following table. Adopt this method in case of using a
wireless remote controller, etc.
* However, after exchanging once, be careful to shift
the short plug to the standard position (At shipment)
in order to return to the standard setup (follow to
E2PROM setup) though the setup for high static-
pressure 1, high static-pressure 2, or low static-
pressure can be arbitrarily performed.
It is necessary to rewrite data from the wired remote
controller sold separately in the set data "0000".
6
).
3
, specify [5d].
4
, select the setup
Standard (At shipment)
High static pressure 1
High static pressure 2
Low static pressure
*1: For SM1401BT, set 65Pa.
*2: For SM1401BT, set 90Pa.
4 5 6
).
3
, specify [5d].
4
, select the setup
Filter sold separately
Ammonia deodorizing filter
• Select with shifting of the short plug on the
indoor unit microcomputer P.C. board.
Short plug position
External static
pressure
Standard
(At shipment)
High static-
pressure 1
High static-
pressure 2
Low static-
pressure
*1 Resistance of high-performance filter 65 and 90,
deodorant filter, or ammonia deodorizing filter is
equivalent to 30Pa. Therefore, set the resistance
(external static pressure) of a duct to be connected
to 40Pa.
• Short plug position
(CN112, CN111, CN110 from the left)
68
Filter sold separately
40Pa Standard filter
(At shipment)
Optical regeneration
deodorizing filter
70Pa *1
High-performance filter 65
High-performance filter 90
Deodorant filter
Ammonia deodorizing filter
100Pa
——
20Pa
——