Accessory Parts And Refrigerant - Toshiba RAV-SM1603AT-E1 Installation Manual

CAUTION
New Refrigerant Air Conditioner Installation
• THIS AIR CONDITIONER ADOPTS THE NEW HFC REFRIGERANT
(R410A) WHICH DOES NOT DESTROY OZONE LAYER.
R410A refrigerant is apt to be affected by impurities such as water,
oxidizing membrane, and oils because the working pressure of R410A
refrigerant is approx. 1.6 times as that of refrigerant R22. Accompanied
with the adoption of the new refrigerant, the refrigeration machine oil has
also been changed. Therefore, during installation work, be sure that
water, dust, former refrigerant, or refrigeration machine oil does not
enter the new type refrigerant R410A air conditioner circuit.
To prevent mixing of refrigerant or refrigerating machine oil, the sizes of
connecting sections of charging port on main unit and installation tools
are different from those of the conventional refrigerant units.
Accordingly, special tools are required for the new refrigerant (R410A)
units. For connecting pipes, use new and clean piping materials with
high pressure fittings made for R410A only, so that water and/or dust
does not enter.
Do not wash air conditioners with pressure washers.
• Electric leaks may cause electric shocks or fires.
(*1) Refer to the "Definition of Qualified Installer or Qualified Service Person."
EN-13
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2

ACCESSORY PARTS AND REFRIGERANT

Accessory Parts
Part name
Outdoor unit installation manual
CD-ROM
Drain nipple
Waterproof rubber cap
Protective bush
Guard material for passage part
Ferrite core
Clamp filter
Banding band
Q'ty Shape
Hand this directly to the customer.
(For other languages that do not appear in this
1
Installation Manual, please refer to the enclosed
CD-R.)
1 — Installation manual
1
5
1 For protecting wires (pipe cover)
1 For protecting passage part (pipe cover)
For conforming to EMC standards for twin/triple
systems
1
Color: White
(Used for indoor/outdoor connecting wires)
For conforming to EMC standards for twin/triple
systems
1
Color: Gray
(Used for outdoor fan motor lead wire)
For conforming to EMC standards for twin/triple
2 systems
(For clamping the clamp filter and ferrite core)
Usage
EN-14