Toshiba RAV-GM561ATP-E Installation Manual page 13

Obstacle in front
Above unit is free
1. Single unit installation
2. Serial installation of two or more units
Obstacle also at the above unit
1,000 or
more
23-EN
Obstacles in both front and rear of unit
Open above and to the right and left of the unit.
The height of an obstacle in both the front and rear of
the unit, 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 300 or
more more
Serial installation in front and rear
Open above and to the right and left of the unit.
The height of an obstacle in both the front and rear of
the unit, should be lower than the height of the outdoor
unit.
Standard installation
1,000 or 300 or 1,500 or 2,000 or 200 or
more more more more more
Installation of outdoor unit
Before installation, check the strength and
horizontalness of the base so that abnormal sounds
do not emanate.
According to the following base diagram, fix the base
firmly with the anchor bolts.
(Anchor bolt, nut: M10 × 4 pairs)
90 600
108
Ø25 Drain hole
As shown in the figure below, install the foundation
and vibration-proof rubber pads to directly support
the bottom surface of the fixing leg that is in contact
with and underneath the bottom plate of the outdoor
unit.
* When installing the foundation for an outdoor unit
with downward piping, consider the piping work.
Correct
Absorb vibration
with vibration-proof
Fixing leg
Foundation
Correct
Bottom plate of
outdoor unit
Foundation
Support the bottom surface of the fixing
leg that is in contact with and underneath
the bottom plate of the outdoor unit.
Incorrect
Do not support the
If only the end of
outdoor unit only
the fixing leg is
with the fixing leg.
supported, it may
deform.
Foundation
– 12 –
Set the out margin of the anchor bolt to 15 mm or less.
When water is to be drained through the drain hose,
attach the following drain nipple and waterproof
rubber cap, and use the drain hose (Inner dia.:
90
16 mm) sold on the market. Also seal the screws
securely with silicone material, etc., to prevent water
from leaking. Some conditions may cause dewing or
dripping of water.
When collectively draining discharged water
completely, use a drain pan.
Drain nipple
rubber pads
Drain nipple
For reference
If a heating operation is to be continuously performed
for a long time under the condition that the outdoor
temperature is 0 °C or lower, draining defrosted water
may be difficult due to the bottom plate freezing,
resulting in trouble with the cabinet or fan.
It is recommended to procure an anti-freeze heater
locally in order to safely install the air conditioner.
For details, contact the dealer.
15 or less
Waterproof rubber cap
(2 pcs.)
Waterproof
rubber cap
Base plate
EN
24-EN