User Guide
IOM - Horizontal/Side Discharge Condensing Units
3
3
Horizontal/Side Discharge Condensing Units
1) Install according to these installation instructions strictly. If installation is defective, it will cause water
leakage,
electrical
shock,
fire, and may void the warranty.
.
2) Use the manufacturer’s specified and supplied parts only
3) Install in a strong and firm location which is able to withstand the unit’s weight. If the strength is
insufficient or installation is not properly done, the units can fall and cause injury.
4) For electrical work, follow all local and National electrical codes and these installation instructions.
An
independent
circuit
and
single
outlet
must
be
used.
If
electrical
circuit
capacity
is
not
enough
or a
defect is
found
in
electrical
work,
it may cause
electrical
shock or fire.
5) Use the specified cable, connect tightly and clamp the cable so that no external force will be acted on
the
terminal.
If
connection
is loose,
it
may
cause
excessive heat build up.
6) Wiring
routing must be properly arranged so that control board cover is fixed properly. If control board
cover is not fixed perfectly, it will cause heat build up at connection point of terminal, fire or electrical shock.
7)
When carrying out piping connection, take care not to let air substances other than the specified
refrigerant go into refrigeration circuit. Otherwise, it will cause lower capacity, abnormal high pressure
in the ref
rigeration cycle, explosion and injury.
8) Do not modify the length of the power supply cord or use an extension cord, and do not share the
single outlet with other electrical appliances. Otherwise, it may cause fire or electrical shock.
1) This equipment must be properly grounded and installed with a ground leakage current breaker,
electrical shock.
otherwise it may cause
2) Do not install the unit any place where leakage of flammable gas may occur. If gas leaks and
accumulates near or surroundings the unit, it may cause fire.
3) Carry out drainage piping as mentioned in installation instructions. If drainage is not properly done,
water may enter the room and damage the furniture.
The seriousness of safety precautions is classified by the following indications:
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to property.
SAFETY PRECAUTIONS
CAUTION
WARNING
CAUTION
WARNING
Please read this installation manual completely before installing the product.
If the power cord is damaged, replacement work shall be performed by authorized personnel only.
Installation work must be performed in accordance with all local and national codes by authorized
personnel only.
Contact an authorized service technician for repair, maintenance or installation of this unit.
The design and specifications are subject to change without prior notice for product improvement.
Consult with the sales agency or manufacturer for details.
All the pictures in the instructions are for explanation purposes only, and may differ from the actual
product you purchased.