Connecting Of The Cable - Olmo Premion Series Installation And Operation Manual

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Installation instructions

Connecting of the Cable

Note: For some models, it is necessary to remove the cabinet to
connect to the indoor unit terminal.
Outdoor Unit
1) Remove the access door from the unit by loosening
the screw. Connect the wires to the terminals on the
control board individually as follows.
2) Secure the power cord onto the control
board with cable clamp.
3) Reinstall the access door to the original position
with the screw.
4) Use a recognized circuit breaker for 24K model between
the power source and the unit. A disconnecting device to
adequately disconnect all supply lines must be fitted.
Caution:
1. Never fail to have an individual power circuit specifically for the air conditioner. As for the method of
wiring, refer to the circuit diagram posted on the inside of the access door .
2. Comfirm that the cable thickness is as specified in the power source specification.
3. Check the wires and make sure that they are all tightly fastened after cable connection.
4. Be sure to install an earth leakage circuit breaker in wet or moist areas.
Cable Specifications
Capacity (Btu/h)
7K,9K,12K
18K
24K
Attention:
The plug must be accessible even after the installation of the appliance in case there is a need to
disconnect it. If not possible, connect appliance to a double-pole switching device with contact
separation of at least 3 mm placed in an accessible position even after installation.
Power cord
Normal cross - sectional
area
2
1.0mm X3
2
1.5mm X3
2
2.5mm X3
25
Outdoor unit
The figures in this manual are based on the external
view of a standard model. Consequently, the shape
may differ from that of the air conditioner you have
selected.
Power connecting cord
Normal cross - sectional
area
2
1.0mm X5
2
1.5mm X5
2
2.5mm X5
Access door
Terminal(inside)

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This manual is also suitable for:

Osh-09fwhOsh-12fwhOsh-18fwhOsh-24fwh

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