DC Inverter U-match Series Duct Type Unit
24
2). Using a screwdriver, remove the terminal screw (s) on the terminal board.
3). Using a round terminal fastener or pliers, securely clamp a round terminal to each stripped
wire end.
4). Position the round terminal wire, and replace and tighten the terminal screw with a
screwdriver.(Fig.40)
Fig.39
Fig.40 Fig.41
(3). How to x connection cord and power cord by cord clamp
After passing the connection cord and power cord through the insulation tube, fasten it with the
cord clamp.(Fig.41)
WARNING!
① .
Before starting work, check that power is not being supplied to the indoor unit and outdoor
unit.
② .
Match the terminal block numbers and connection cord colors with those of the indoor unit
side.
③ .
Erroneous wiring may cause burning of the electric parts.
④ .
Connect the connection cords rmly to the terminal block. Imperfect installation may cause a
re.
⑤ .
Always fasten the outside covering of the connection cord with cord clamps. (If the insulator is
not clamped, electric leakage may occur.)
⑥ .
Always connect the ground wire.
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