Toshiba RAV-HM301SDTY-E Installation Manual page 22

IM_D0X7205001-01_EN.book Page 128 Friday, May 19, 2023 9:06 PM
 Heat insulating process
• As shown in the figure, cover the flexible hose and hose band with the attached heat insulator up to the bottom of
the indoor unit without gap.
• Cover the drain pipe seamlessly with a heat insulator locally procured so that it overlaps with the attached heat
insulator of the drain connecting section.
Wrap the attached heat insulator seamlessly
from the surface of the indoor unit.
Heat insulator of the
drain connecting
section (Accessory)
Banding band (Locally procured)
* Direct the slits and seams of the heat
insulator upward to avoid water leakage.
39-EN
Heat insulator
(Locally procured)
– 128 – 40-EN