Johnson Controls HIDH018B21S, Engineering Manual

Page: 342 / 668

CONTROL SYSTEM
6-26
TC-15001-rev.3
6.4.8.3 Identifying Indoor Units Installed in a Side-by-Side Operation
This function is used when operating several receivers or indoor units side by side, to prevent a malfunction
when receiving incorrect signals from the wireless remote controllers used in other areas.
Only the communication between a paired setting is possible, and four pairs (A, B, C, D) are available.
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cannot receive signals from the wireless controller set as B, C, or D.
Receiver or Indoor Unit set as ³$´
A B
Wireless Controller set as ³$´
A B
Receiver or Indoor Unit set as ³%´
Wireless Controller set as ³%´
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available and not C and D. In that case, set the wireless controller as A or B too.
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(2) The current value set for this function will be displayed (A, B, C or D).
(3) Press “ ´WRFKDQJHWKHVHWWLQJLQDVFHQGLQJRUGHU
A → B → C → D
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Press “ ´WRFKDQJHWKHVHWWLQJLQGHVFHQGLQJRUGHU
A ← B ← C ← D
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The setting will be recorded each time the “ 2Q´EXWWRQLVSUHVVHG
(4) Press the “ 2II´EXWWRQWRH[LWWKLVIXQFWLRQDQGUHVHW
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If no operation is performed 30 seconds after this function is displayed, it will automatically end and reset.
A Mode (A) B Mode (b) C Mode (c) D Mode (d)