York HIDS006B21S Service Manual page 30

TROUBLESHOOTING
(4) Unit No. Setting (RSW1 and DSW6)
The indoor unit numbers of all indoor units
are not required. The indoor unit numbers
are set by the auto-address function. If the
indoor unit number setting is required, set the
unit numbers of all indoor units respectively
and serially by following setting positions. It
is recommended to assign a number to each
indoor unit beginning with "1." Though a
maximum of 64 indoor units per refrigerant
system can be connected to the H-LINK ll
System, available numbers range from 0 to 63.
Therefore, the applicable number for the 64th
indoor unit is "0."
For centralized control, this setting is required.
(5) Capacity Code Setting (DSW3)
No setting is required because of the factory setting. This switch is utilized for setting the capacity
code which corresponds to the capacity of the indoor unit.
● Ducted High Static
Indoor Unit Capacity
(MBH)
Setting Position
● Ducted Medium Static
Indoor Unit Capacity
(MBH)
Setting Position
Indoor Unit Capacity
(MBH)
Setting Position
● Ducted Slim
Indoor Unit Capacity
(MBH)
Setting Position
3-8
18
24
ON ON
1 2 3 4 1 2 3 4 1 2 3 4
OFF OFF
06 08
ON ON
1 2 3 4 5 6 1 2 3 4 5 6
OFF OFF
24 30
ON ON
1 2 3 4 5 6
1 2 3 4 5 6
OFF OFF
06 08
ON ON
1 2 3 4 5 6 1 2 3 4 5 6
OFF OFF
Unit No. Setting
DSW6 (Tens Digit)
Setting
Position
ON
OFF
1 2 3 4 5 6
Factory settings for DSW6 and RSW1 are set at "0".
For the units supporting H-LINK II, the unit numbers can
be set for a maximum of 64 indoor units (No.0 to 63).
30 36 48
ON ON
1 2 3 4 1 2 3 4
OFF OFF
12 15
ON
1 2 3 4 5 6 1 2 3 4 5 6
OFF
36 48
ON
1 2 3 4 5 6 1 2 3 4 5 6
OFF
12 15
ON
1 2 3 4 5 6 1 2 3 4 5 6
OFF
RSW1 (Units Digit)
Ex.) Set at No.16 Unit
Set by inserting
slotted screwdriver
into the groove.
0
1 2 3 4 5 6
Set No.1 Pin at ON side
ON
OFF
18
ON ON
1 2 3 4 5 6
OFF OFF
ON
OFF
18
ON ON
1 2 3 4 5 6
OFF OFF
SM-18001-rev.1
DSW6
ON
OFF
RSW1
0
Set at "6"