TOSOT DC INVERTER U-MATCH AIR
70
Figure 3-2-6
Figure 3-2-7 Figure 3-2-8
(3) How to fix 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. (Figure 3-2-8)
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 firmly to the terminal block. Imperfect installation may cause a fire.
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.
(4) Electric wiring between the indoor and outdoor units
Single-phase units (18k-30k)
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