Electrical Works; Wiring Connection; How To Install The Air Inlet Grille On The Indoor Unit - Toshiba RAS-18J2KVSG-E Service Manual

10-5. Electrical works

The power supply can be selected to connect to indoor unit or outdoor unit. Choose proper way and connect
the power supply and connecting cable by follow the instruction as following.
Model
Power source
Maximum running current
Circuit breaker rating
Power supply cable
Connecting cable

10-5-1. Wiring Connection

<Indoor unit>
Wiring of the connecting cable can be carried out
without removing the front panel.
1. Remove the air inlet grille.
Open the air inlet grille upward and pull it toward you.
2. Remove the terminal cover and cord clamp.
3. Insert the connecting cable (according to the local cords)
into the pipe hole on the wall.
4. Take out the connecting cable through the cable slot on
the rear panel so that it protrudes about 20 cm from the
front.
5. Insert the connecting cable fully into the terminal block
and secure it tightly with screws.
6. Tightening torque : 1.2 N·m (0.12 kgf·m)
7. Secure the connecting cable with the cord clamp.
8. Fix the terminal cover and air inlet grille on the indoor unit.
Air inlet grille
Screw
Fig. 10-5-1
<How to install the air inlet grille on the indoor unit>
• When attaching the air inlet grille, the contrary of the
removed operation is performed.
Fig. 10-5-2
RAS-18J2KVSG-E
RAS-18N4KVSG-E
9.50 A
15 A
Front panel
Cord clamp
Screws
Terminal cover
RAS-B22J2KVSG-E
RAS-B22N4KVSG-E
50Hz, 220 – 240 V Single phase
10.50 A
15 A
H07RN-F or 60245 IEC66 (2.5 mm
H07RN-F or 60245 IEC66 (2.5 mm
<Outdoor unit>
1. Remove the valve cover, the electric parts cover and
the cord clamp from the outdoor unit.
2. Connect the connecting cable to the terminal as
identif ed by the matching numbers on the terminal
block of indoor and outdoor unit.
3. Insert the power cord and the connecting cable
carefully into the terminal block and secure it tightly
with screws.
4. Use vinyl tape, etc. to insulate the cords which are
not going to be used. Locate them so that they do not
touch any electrical or metal parts.
5. Secure the power cord and the connecting cable with
the cord clamp.
6. Attach the electric parts cover and the valve cover on
the outdoor unit.
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RAS-B24J2KVSG-E
RAS-B24N4KVSG-E
12.50 A
15 A
2 or more)
2 or more)
Terminals block
Valve cover
Fig. 10-5-3