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Light Commercial R410A on-off
S13-01.01.13en
3.
Additional Refrigerant Charge
Caution
● Refrigerant cannot be charged until field wiring has been completed.
● Refrigerant may only be charged after performing the leak test and the vacuum pumping.
● When charging a system, care shall be taken that its maximum permissible charge is never exceeded, in
view of the danger of liquid hammer.
● Charging with an unsuitable substance may cause explosions and accidents, so always ensure that
the appropriate refrigerant is charged.
● Refrigerant containers shall be opened slowly.
● Always use protective gloves and protect your eyes when charging refrigerant.
The outdoor unit is factory charged with refrigerant. Calculate the added
diameter and the length of the liquid side pipe of the outdoor unit/indoor unit
refrigerant according to the
Remark:
R (g): Additional refrigerant to be charged
L (m): The length of the refrigerant pipe (one-way)
D (mm): Liquid side piping diameter
Installation
110
R(g) D(mm)
L(m)
φ6.4
Φ9.5
Φ12.7
Less than 5m (One-way)
—
—
—
Added Refrigerant When
Over 5m(One-way)
11g/m
×(L-5)
30g/m
×(L-5)
60g/m
×(L-5)
Summary of Contents for SIB-100BAY
Page 1: ...S13 01 01 13en Light Commercial Air Conditioner R410A ON OFF Service Manual 2013 ...
Page 6: ...Light Commercial R410A on off S13 01 01 13en 2 2 Outdoor Units General Information 5 ...
Page 48: ...Light Commercial R410A on off S13 01 01 13en 4 Service Space Indoor Units Ceiling Floor 47 ...
Page 68: ...Light Commercial R410A on off S13 01 01 13en 3 Dimensions Indoor Units HSP Duct Type 67 ...
Page 69: ...Light Commercial R410A on off S13 01 01 13en Indoor Units HSP Duct Type 68 ...
Page 91: ...Light Commercial R410A on off S13 01 01 13en 5 Wiring Diagrams SOB 50VA Outdoor Units 90 ...
Page 92: ...Light Commercial R410A on off S13 01 01 13en SOB 60VA SOB 100YA Outdoor Units 91 ...
Page 93: ...Light Commercial R410A on off S13 01 01 13en SOB 140YA SOB 200YA Outdoor Units 92 ...