1
1-300
* If multiple indoor units are used, also refer to section “System Control” for Type K1.
Type K1
Caution
Test Run Procedure
This unit may be used in a single-type refrigerant system where 1 outdoor unit is connected to 1 indoor
unit, and also in a system where 1 outdoor unit is connected to multiple indoor units (maximum 2).
The indoor and outdoor unit control PCB utilizes a semiconductor memory element (EEPROM).
The settings required for operation were made at the time of shipment.
Only the correct combinations of indoor and outdoor units can be used.
YES
YES
YES
NO
NO
NO
Recheck the items to check before the test run.
Check the combination (wiring) of indoor and outdoor units.
See section “System Control”
for Type K1.
See section “Items to Check
Before the Test Run” for Type K1.
Is system “single-type”?
(1 indoor unit is connected
to 1 outdoor unit)
Are multiple outdoor units used?
Turn ON the indoor and outdoor power.
Set the indoor unit control switch to “TEST”.
See section “Test Run” for Type K1.
See section “Test Run” for Type K1.
See section “Table of Self-Diagnostic
Functions and Corrections (Type K1)” .
Can operation
be started?
Slide the indoor unit control
switch back to “ON”.
Turn ON the indoor
and outdoor power
(Automatic Address Setting)
(Automatic Address Setting)
(See section “Basic wiring
diagram 2” for Type K1.)
In case of group control
Confirm wiring is done in
accordance with “Basic
wiring diagram 2” for Type K1.
Set the automatic
address setting
from outside unit.
Refer to “Table of Self-Diagnostic
Functions” to check the system.
In addition, refer to “System control”
for Type K1 and correct any items
that need to be corrected.
Note: Check the indoor side drainage.
(See section “Setting the outdoor unit
system addresses” for Type K1 to “Indoor
unit address setting”.)
How to Set Automatic Address
SM830231-02̲Single̲欧州.indb 300
SM830231-02̲Single̲欧州.indb 300
2014/09/19 13:21:48
2014/09/19 13:21:48
