3
Duct Type Split Air Conditioner
Service Manual
PRODUCT
2 NOMENCLATURE
No. Description Options
1 FG
Air-duct air supply
2 Unit type
Cooling only type-Default
Heat pump auxiliary electric heat type-R
Auxiliary hot water plate and pipe type-W
3 Cooling Capacity Nominal cooling capacity (kW)
4 Static pressure type
Common type-omitted
High static pressure-H
The outdoor unit is not expressed
5 Frequency conversion system
Default-Fixed frequency
P-Frequency conversion
6 Control method
Default-Routine
Y-Remote monitoring
7 Design No. Arranged based on A, B, C
8 Refrigerant
R22-Default
R407-N
R410a-Na
Others to be applied for when they are used
9 Production method Default-Self-control
10 Power type
M: 380-415V~3Ph~50Hz
(The unit to be exported must be expressed)
11 Indoor and outdoor unit code
O-Outdoor unit
I-Indoor unit
The entire unit is not expressed.