92 Multi type Air Conditioner
(1) Remove the control cover. Loosen the two screws,
and slide thecover in thedirection of thearrow.
(2) Perform wiring with reference the wiring diagram on
a control cover of outdoor unit. Allow 300 mm for the
pulling-out section of harness. Fix the wires com-
pletely with wire clamps(4 locations).
(3) Put in the cover in the direction of the arrow then
tighten the screws.
Installation
• Connect refrigerant pipes and connection wires to the appropriate ports maked with matching alphabets (A, B and
C) on this unit.
• Follow the instructions on the wiring nameplate to connect the connection wires of indoor/outdoor units to terminal
board numbers.(1, 2 and 3) Always fix each ground wire separately with a ground screw.(See the figure below.)
• After completing the wiring, fix the outer coating of wires securely with wire clamps. The wire clamp on indoor unit
side is furnished. Follow the procedure below to install.
• Refer to the circuit diagram on the control cover inside outdoor unit.
:
The terminal board numbers are arranged from top to bottom in order of 1, 2 and 3.
Warning
Do not use tapped wires, stand wires,
extensioncords, or starbust connec-
tions, as they may cause overtheating,
electrical shock, or fire.
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