FILE NO. SVM-10020

RAS-22LKV-UL / RAS-22LAV-UL

PPressure measurement

Gauge attaching port

Vacuum pump connecting port

Deoxidized copper pipe

Outer dia. : 1/2 in. (12.7mm)

Thickness : 1/32 in (0.8mm)

Muffler

4-way valve

INDOOR UNIT

T1

Temp. measurement

 

 

Indoor heat

 

 

exchanger

 

 

 

TC

)

 

Allowableheight difference:33ft (10m Allowablepipe length

Sectional shape

TA

Cross flow fan

 

Deoxidized copper pipe

 

 

Outer dia. : 1/4 in. (6.35mm)

 

Thickness : 1/32 in (0.8mm)

 

of heat insulator

 

 

 

 

Strainer

Muffler

Max. : 66ft (20m)

Min. : 6.6ft (2m)

Chargeless : 50ft (15m)

Charge : 0.22oz/ft (20g/m) (51 to 66ft)

Muffler

High pressure SW

TD

Accumulater tank

Compressor

DA150A1F-20F1

TS

Fusible Plug

TO

 

Outdoor heat

Split capillary

exchanger

2-dia. 1.2 × 80

 

Distributor

 

TE

Propeller fan

OUTDOOR UNIT

Pulse Modulating valve at liquid side

Refrigerant amount: 3.09 lbs (1.40kg)

NOTE: Gas leak check position

Refrigerant flow (Cooling) Refrigerant flow (Heating)

NOTE :

•The maximum pipe length of this air conditioner is 66 ft (20m). When the pipe length exceeds 50 ft (15m), the additional charging of refrigerant, 0.22 oz/ft (20g per 1m) for the part of pipe exceeded 50 ft (15m) is required.

[Max. 0.22 lbs (100g)].

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