Electrical Requirements; Installation Of The Indoor Unit; Refrigeration Tube Routing - Electra WNG 7 Service Manual

3 ELECTRICAL
REQUIREMENTS
Electrical wiring and connections should be made by qualified
electricians and in accordance with local electrical codes and
regulations. The air conditioner units must be grounded.
The air conditioner unit must be connected to an adequate power
outlet from a separate branch circuit protected by a time delay
circuit breaker, as specified on unit's nameplate.
Voltage should not vary beyond
4
INSTALLATION OF
THE INDOOR UNIT
REMOVAL AND INSTALLATION OF THE
CONNECTING WIRES
1. Open the grille..
2. Open the terminal cover.
3. After installation of the indoor unit, reinstall the terminal cover.
Fig.7
1. Lift grille
2.Screw
Fig 7
10% of the rated voltage.

REFRIGERATION TUBE ROUTING

1. There are five possible routes for installing the refrigeration tube as
shown.
2. For route (6), cut the bottom notch in the rear.
3. For routes (5) or (7), cut the side notches in the rear and in the front
panel.
Fig.8
1. Front
2. Rear
3. Rear outlet
Fig 8
INSTALLATION OF THE NOUNTING PLATE
1. Figure 9 shows the location of the mounting plate relative to the
unit size. Refer to one of the drawings, according to your unit
length (marked in square).
2. Locate the mounting plate as shown on the wall in a horizontal
position, using a spirit level.
3. Mark the position of the four mounting holes on the wall and drill
four holes to accommodate the dowels.
4. Mount the mounting plate on to the wall by the four screws. Ensure
screws are tightened properly.
30
93
Fig 9
CONTENT
4. Lefthand oulet
5. Lefthand rar outlet
6. Bottom oulet
7. Righthand outlet
810
167.5 167.5
8
8
4
93