18
Introduction
5. Outdoor Unit Internal Structure
8 TON
Figure 1 Engine and related parts
Thermostats
Engine coolant pump
Exhaust water drain filter
Compressor 1
Ccompressor heater
FRONT
Ignition coils (3 pieces)
Engine
Engine coolant temperature
sensor
Engine oil pressure switch
Engine oil pan heater
(unit with drain heater
kit only)
Compressor 2
Electromagnetic compressor
capacity valve 2
Electromagnetic compressor
capacity valve 1
Iintake silencer
Reserve tank
Oil level switch
Engine speed sensor
Exhaust water drain heater
Exhaust air heat
exchanger
Air filters
Sub oil reservoir
REAR
Engine throttle valve
Gas mixer
Fuel gas flow
control valve
Spark plugs (3 pieces)
Electromagnetic
gas valves
Gas regulator
Deodorizing catalyst
(unit with deodorant kit
only)
(unit with drain heater kit only)