Airrex AH-720, User Manual

Page: 7 / 20

7
♣ Keep packaging parts because they are necessary in maintaining
the heater for a long time.
Precautions for installation and before use
▶ Always leave a clear
space of at least 20cm
from the left, right and
rear panels of the unit.
The unit must also have
at least 1.5m clear space
above it. Never put any
obstacles nearer than
1.5m to the front of the
unit.
▶
Use the unit in places with easy access to
power sockets and that are well ventilated.
▶
Never use connecting terminals in the power
lead. Always directly connect the unit to the
power.
PRECAUTIONS FOR INSTALL
HOW TO INSTALL
Install the product at places where users always
reside and be sure to equip fire extinguisher.
Do not install at places with high temperature.
Install the product at places that are visible to
people. (frequently observe the product for safety)
Use the product at places without sulfurous acid
gas, emulsified gas or chlorine gas.
Install the product at places where bottom is solid
and even. (the product cannot be working at tilted
places)
Cold air
♣ After reading this, be sure to keep it at a place where
other users can refer to it at any time.
PRECAUTIONS