Toshiba RAV-SM1102AT-E Manual page 8

3
SELECTION OF INSTALLATION
<Obstacle also at the upper side>
1000
or more
Obstacles at both front and rear sides
Open the upper side and both right and left sides.
The height of obstacle at both front and rear side,
should be lower than the height of the outdoor unit.
<Standard installation>
1. Single unit installation
2. Serial installation of two or more units
300
or more
Serial installation at front and rear sides
Open the upper side and both right and left sides.
The height of obstacle at both front and rear sides
should be lower than the height of the outdoor unit.
<Standard installation>
1000 300 1500
or more or more or more
300
or more
2000 200
or more or more
5
Installation of Outdoor Unit
• Before installation, check strength and horizontality
of the base so that abnormal sound does not
generate.
• According to the following base diagram, fix the
base firmly with the anchor bolts.
(Anchor bolt, nut: M10 x 4 pairs)
150
Drain hole
Knockout hole
Set the out margin of the anchor bolt to 15 mm or less.
• In case of drainning through the drain hose, attach
the following drain nipple and the waterproof rubber
cap, and use the drain hose (Inner diam.: 16 mm)
sold on the market. And also seal the screws
securely with silicone material, etc. so that water
does not drop down. Some conditions may cause
dewing or dripping of water.
Drain nipple
Waterproof rubber cap
Drain nipple
• When there is a possibility of freezing of drain at the
cold district or a snowfall area, be careful for drain-
age ability of drain. The drainage ability increases
when a knockout hole on the base plate is opened.
(Open the knockout hole to outside using a screw-
driver, etc.)
600 150
430
Drain nipple mounting hole
15 or less
Waterproof rubber cap
Knockout hole
Open