Technical data

184
3-3. Wiring diagram of connection cord
1) RC777DHXE7
2) RC777D/P/Z/S7
Outdoor Unit
Outdoor Unit
X1 phase X3 phase
/ 1
1
/
Outdoor Unit
1(L) F2
2(N) F1
Cable
tie
Main
power cable
Indoor Power
Cable clamp
Connection
cord
1
/7
/ 1
/6
/5
))
Outdoor Unit
1(L) F2
2(N) F1
Cable
tie
3 Phase 4Wire power cable
(AC 380V)
Indoor Power
Cable clamp
Connection cord
3
Wiring works
X Lay the electrical wiring so that the front cover does not rise up when doing wiring work and attach the front cover
securely.
X Ground wire for the indoor unit and outdoor unit connection cable must be clamped to a soft copper tin-plated
eyelet terminal with M4 screw hole(NOT SUPPLIED WITH UNIT ACCESSORIES).
;
Note