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)
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 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)
