Panasonic U-4LE1E5, Service Manual, Page: 53 / 133

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3
Mini VRF SYSTEM
Outdoor Unit Maintenance Remote Controller
■
XX-YY R.C. (Fig. 3-3)
Displays the outdoor unit sub-bus address which is
currently selected.
XX = Outdoor system address on main bus line (1 – 30)
YY = Outdoor unit sub-bus address.
“1” appears when there is only 1 outdoor unit.
01: <No. of connected indoor units>
4 units connected
<Sample displays>
02: <Unit Nos. 1, 2, 3, and 4 are
connected>
Fig. 3-3
Fig. 3-4 Fig. 3-5
3. Ordinary Display Controls and Functions
SM830195-01̲Mini VRF SYS.indb 7 SM830195-01̲Mini VRF SYS.indb 7 2011/12/20 16:31:31 2011/12/20 16:31:31