Sanyo UH2672R Manual Do Utilizador
I-101
SM831148
1. Specifications
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CAUTION
(1) When linking outdoor units in a network (S-net link system), disconnect the terminal extended from the short
plug (CN003, 2P Black, location: right bottom on the outdoor main control PCB) from all outdoor units except any
one of the outdoor units.
one of the outdoor units.
(When shipping: In shorted condition.)
Otherwise the communication of S-net link system is not performed. For a system without link (no connection
wiring between outdoor units), do not remove the short plug.
wiring between outdoor units), do not remove the short plug.
(2) Do not install the inter-unit control wiring in a way that forms a loop. (Fig. 1-10)
(3) If branching the inter-unit control wiring, the number of branch points should be 16 or fewer.
(Branches less than 1 m are not included in the total branch number.) (Fig. 1-11)