OC196A-42
(3) SW2 (Address selector)
Used in setting the unit-address for group control
For further information, refer to page OC196A-52.
(4) SW3 (Emergency operation switch)
(5) SW5 (Model selector)·····PK12FK, PK12FK
1
SW5-1) Power supply(Not yet use)
SW5-2) Leave this switch as it is.
SW5-3) Not for use
SW5-4) Keep this switch at OFF (This switch is unavailable)
(6) SW6 (Model selector)
This switch is not available for series PK.
Normal operation
For emergency cooling
1 2
ON
OFF
1 2
ON
OFF
(2) J1 (Mode selector)·····PK18/24/30/36FK, PK18/24/30/36FK
1, PK18/24/30/36FK2
J1-1) Not for use
J1-4) Not for use
J1-5) Switch to change the temperature to start coil frost prevention
Provided : 34°F (For all current models)
Not provided: 36°F (For previous special models)
J1-6) Not for use
J1-7) Not for use
J1-8) Not for use
J1-9) Switch for detecting abnormalities in the outdoor unit abnormality detection
Provided : When an abnormality occurs, it is detected
Not provided : Even if an abnormality occurs, it can not be detected
J1-10) Switch for auto restart function
Provided : This function does not work
Not provided : This function works
1456789
10
1 2 3 4
ON
OFF
1 2 3 4
ON
OFF
1 2 3 4 5 6
ON
OFF
SW1-9) Switch for detecting abnormalities in the outdoor unit abnormality detection
OFF : When an abnormality occurs, it is detected
ON : Even if an abnormality occurs, it can not be detected
SW1-10) Switch for auto restart function
OFF : This function does not works
ON : This function works
OC196A--2.qxp 1.12.19 10:40 AM Page 42
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