NOTE
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This function cannot be selected when the external input signal is input to the external input terminal 1 or 2.
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“Group” Button
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“Indoor Unit” Button
1. Select “Group Register” on the screen of “Service Menu”.
1. Select group for unit to register.
When touching “<” or “>” on the upper left of the touchscreen, the block display is switched.
The information of Block No and Group No are indicated in the button as “Block Number - Group Number”.
Select the group button by touching. The selected button is marked. If the selected group button is touching again, the group
selection will be canceled.
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2. Select the indoor unit for register.
Tap “<” or “>” on the upper right of the touchscreen, the display of indoor units is switched.
The information of the refrigerant cycle No. and indoor unit address are indicated in the indoor unit button as “Refrigerant
Cycle No-Indoor Unit Address”.
Select the indoor unit button by touching. The selected button is marked. If the selected button is touching again, the indoor
unit selection is canceled.
Sub unit can be registered automatically with its main unit.
3. Touch “Register” to register the unit while the group and indoor unit are selected.
The information is indicated in the buttons as below.
5.5.1 GROUP REGISTER
(1)
Group number
Block number
(1)
Block number Group number
Main Unit Refrigerant cycle number IU address
Refrigerant cycle number IU address
Block number Group number
HYJM-S01H