Sanyo C4232, CL4232 Air Discharge Chamber for Top Discharge, Wind Shield for CL Model, General

Page 36

8. INSTALLATION INSTRUCTIONS

Air Discharge Chamber for Top Discharge

Installã the air-discharge chamber in the field when: it is difficult to keep a space of minimum 2 ft. between the air-discharge outlet and

ãthe obstacle.

the air-discharge outlet is facing the side- walk and discharged hot air can annoy the passers-by. Refer to Fig. 5.

Wind Shield for “CL” Model

IMPORTANT

It is recommended to use wind shields for “CL” model (Fig. 6). “CL” model is designed to use in low outdoor temperature conditions.

General

When the outdoor unit is installed in a position exposed to strong wind (like seasonal winds with low air temperature in winter), wind shield must be installed on the outdoor unit.

This unit is designed so that the fan of the outdoor unit runs at low speed when the air conditioner is operated at low outdoor air temperatures. When the outdoor unit is ex- posed to strong wind, the system pressure drops because of the freeze protector.

For outer dimensions of wind shield, please see Fig. 7.

 

 

 

 

 

 

 

22-5/16"

 

 

 

 

 

-3/8"

hole

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ø2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air discharge

0426_C_I

Fig. 5

Wind shield

(air discharge side)

Front

0935_C_I

Fig. 6

Recommended outer dimensions of wind shield (field supply)

-ø1/4"

hole

 

8

 

3-15/16"

 

 

 

 

 

 

 

 

 

 

 

17-3/4"

 

 

 

 

 

 

43-15/16"

7/8"

 

11-13/16"

 

 

 

 

 

 

 

 

 

 

-9/16"

hole

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ø1

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9-27/32"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21-13/16"

 

 

 

 

hole

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ø15/64"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9-

 

 

 

 

 

5-3/16"

 

 

 

-7/8"

 

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

23-5/16"

CL3032, 3632

CL4232

5-5/32"

1352_C_I

 

 

 

 

 

 

 

 

 

21-5/8"

 

22-7/16"

23-15/32"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-7/32"

 

 

9-27/32"

 

 

9-27/32"

 

 

 

15/16"

 

1/2"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21-13/16"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CL2432

Fig. 7

5-3/16"

5-5/32"

0936_C_I

SM830078

– 36 –

Image 36 Contents
Indoor Unit Outdoor Unit XS4232 C4232TS4232 Please Read Before Starting …In a Room…In Moist or Uneven Locations Table of Contents Introduction Read Me First Operating Range XS4232, TS4232 / C4232XS4232, TS4232 / CL4232 Specifications Unit SpecificationsModel No Indoor Unit XS4232 Outdoor Unit C4232 Model No Indoor Unit XS4232 Outdoor Unit Cooling Low ambient control Major Component Specifications Indoor Unit Model No TS4232 Source Auto louver motorMajor Component Specifications Outdoor Unit Model No CL4232 Source Controller P.C.B. AssyHeat exchange Other Component Specifications Indoor Unit Model No XS4232 Power TransformerFloat switch Thermistor Coil sensorModel No TS4232 Power Transformer Other Component Specifications Outdoor Unit Power RelayModel No C4232 Thermostat Coil sensorModel No CL4232 Dimensional Data Indoor Unit XS4232Indoor Unit TS4232 19/32Outdoor Unit C4232, CL4232 Cooling Capacity Indoor Unit XS4232 Outdoor Unit C4232, CL4232208V / 1 phase / 60Hz Indoor Unit TS4232 Outdoor Unit C4232, CL4232 800 CFM Performance Charts Operating Current Indoor Unit XS4232 Outdoor Unit C4232230V 208VOperating Current Indoor Unit TS4232 Outdoor Unit C4232Operating Current Indoor Unit XS4232 Outdoor Unit CL4232 Operating Current Indoor Unit TS4232 Outdoor Unit CL4232 Low Pressure Suction Outdoor ambient temp. F C Indoor temp. F C 104 AIR Throw Distance Chart Model XS4232 Refrigerant Flow Diagram Indoor Unit 4232 Type Outdoor Unit C4232, CL4232Installation Instructions Tubing LengthSelecting the Installation Site AvoidCase of multiple installations Recommended outer dimensions of wind shield field supply Air Discharge Chamber for Top DischargeWind Shield for CL Model GeneralElectrical Wiring General Precautions on Wiring Wiring System DiagramOutdoor Unit C, CL models Single-phase 60 Hz, 208 / 230 Electrical Data Indoor model TS4232 / Outdoor model C4232, CL4232Electric Wiring Diagram Electrical Wiring DiagramsSchematic Diagram 854-2-5268-593-00-0 TS3632 RY1~RY5 Diagram Compressor Motor Electric Wiring Diagram CL4232 Outdoor UnitFMO1 Room Temperature Control Processes and FunctionsFreeze Prevention Drain Pump ControlOutdoor Fan Speed Control C4232 Type CL4232 TypeService Procedures 1340XS Check remote control unit There is a possibility of short circuitCheck Operation selector switch in the indoor unit Check compressor motor protectors High pressure switch 63PHTransformer in indoor unit Check. auxiliary relay Y or 2Y Check fuse on the P.C.B. Ass’y in the indoor unitXS Type only Check Cool / FAN selector switch in the remote control unit Check set temperatureOutdoor Unit does not Run Check compressor motor magnetic contactor Check indoor unit P.C.B Check outdoor unit P.C.B CL3632 TypeIndoor Unit does not Run Indoor fan and louver motor do not runSome Part does not Operate. A. Indoor fan does not run Louver motor does not runOutdoor Fan does not Run Outdoor Fan does not Run for CL4232 Compressor does not RunPoor Cooling Excessive CoolingRoom temp. Sensor in the remote control unit is defective Operation of Major Electrical PartsPower Supply Wires Measurement of Insulation Resis- tance for Electrical partsChecking the Protective Devices Compressor motor thermal protector . . . . . . Outdoor unitIndoor fan motor FMI Indoor unit Measure the coil resistance Motor capacitor Both in indoor and outdoor unitCheck for continuity using a multimeter as shown in Fig Continuity of fuse on P.C.B. Ass’yMethod Used to Replace Fuse on PCB Ass’y Room temp. sensor KTEC-35Central Region