19
In case of installation to high ceiling
When the unit is to be installed at a height that exceeds the standard value, adjustment to the air volume is
necessary.
• For the operation procedure, refer to the item “To incorporate a filter sold separately”.
• For the “Setup data” in Procedure
4 , select from the “Installable ceiling height list”.
In case of remote controller-less (Group control)
To set the unit to high ceiling operation, there is a method that requires the changing of the short plugs on the indoor
P.C. board. The details are shown in the below table.
This method is only to be used where a standard wired remote controller (Group control) is not used.
∗
Upon changing the high ceiling setting
• Select setting by the changing of the short plugs
on the indoor P.C. board.
• Short plug position
(CN112, CN111, CN110 from the left)
7
APPLICABLE CONTROLS
Short plug position
Set
data
0000
0002
0003
Filter sold separately
Standard filter (At shipment)
High ceiling (2)
High ceiling (3)
Short
CN112 CN111 CN110
Open
CN112 CN111 CN110
CN112 CN111 CN110
Summary of Contents for MMU-AP0071MH
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