Toshiba RAV-GM1601ATP-E Installation Manual page 7

Serial unit installation
* When the outdoor temperature is high, the cooling capability may be decreased because of an equipment
protection operation.
When there is an obstacle on the When there are obstacles on the
back side back and top sides
(Front, sides, and top are free) (Front and sides are free)
300 or
300 or
more more
300 or 200 or
more more
When there are obstacles on the When there are obstacles on the
back and sides front and back sides
(Front and top are free) (Sides and top are free)
* The height of the obstacle should be
lower than that of the outdoor unit.
150 or
more
300 or
more 300 or
200 or
300 or
more
more
300 or more
more
Single unit multiple-row installation Multiple unit multiple-row installation
(Top and both sides are free) (Top, both sides, and front are free)
* The height of the obstacle should be
lower than that of the outdoor unit.
1500 or more
200 or more
2000 or
more 300 or more
300 or
1000 or more
more
When there is an obstacle on the
front side
(Back, sides, and top are free)
500 or more
300 or
300 or 300 or
200 or
more
more
more more
200 or more
300 or more
1000 or more
300 or more
300 or more 300 or more
300 or more
200 or more
1500 or more
300 or more
300 or more
1000 or 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)
Drain hole
150
1000 or
more
Drain nipple
mounting 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
Fixing leg
Foundation
Correct
Foundation
Support the bottom surface of the fixing
leg that is in contact with and underneath
the bottom plate of the outdoor unit.
Incorrect
If only the end of
the fixing leg is
supported, it may
deform.
Foundation
– 6 –
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.:
16 mm) sold on the market. Also seal knockout hole
525
and the screws securely with silicone material, etc.,
600 150
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 hole
Drain nipple
Absorb vibration
with vibration-proof
rubber pads
Knockout hole
For reference
Bottom plate of If a heating operation is to be continuously performed
outdoor unit
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.
Do not support the
outdoor unit only
with the fixing leg.
15 or less
Waterproof rubber cap
(5 pcs.)
Drain nipple
Waterproof rubber cap
EN