Heater assembly

Type

Heating capacity

Air-mix warm water type

4,400Kcal/h (17,460 BTU/h)

Air conditioning

Cooling capacity

4,200Kcal/h (16,660 BTU/h)

Compressor

Type/Model

Bore x stroke

No. of cylinders

Piston Displacement

Swashplate, 5 Double Acting pistons

29mm x 25.7mm

10

180cc/rev

Magnetic clutch

Pulley Type

Voltage power consumption

Torque

Current draw

Coil resistance

ø140 (4k)

DC 12.8 ± 0.2/Max. 52W

400kg·cm

4.1(A) Max. (12.8V, 20°C)

3.24(Ω) Max. (12.8V, 20°C)

Triple pressure switch

High pressure switch

Medium pressure switch

Low pressure switch

OFF : 26 ± 2.0kg/cm²

ON : 32 ± 2.0kg/cm²

OFF : 11.5 ± 1.2kg/cm²

ON : 15.5 ± 0.8kg/cm²

OFF : 2.3 ± 0.25kg/cm²

ON : 2.0 ± 0.2kg/cm²

Freezer prevention

Electrical type (Thermister)

OFF : below 0.5°C

Refrigerant and quantity

R-134a, 680 ± 25g

Item

Recommended lubricant

Quantity

Heater control lever

Multipurpose grease

As required

Compressor oil

PAG (poly alkylene glycol) oil FD46XG or equivalent

150cc