A SERVICE OF

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6-5
Service Checker
1
2
3
4
5
6
7
8
13 2
LED
<No. of connected indoor units>
4 units connected
<Unit Nos. 1, 2, 3, 4 connected>
1. Outdoor Unit Maintenance Remote Controller
Fig. 6-3
Fig. 6-4
Fig. 6-5
Sample display (Fig. 6-4, Fig. 6-5)
XX-YY R.C.
Displays the outdoor unit sub-bus address which is
currently selected.
XX = Outdoor unit system address (1 – 30)
YY = Outdoor unit address (1 – 4)
The locations where
, and
are displayed as
shown on Fig. 6-3.