Technical Guide
Page 3
New Eclipse Technical Review
Ice Making Head.
There are three ice making heads for the New Eclipse: EH222-C, EH330-C and EH430-C. The EH222-C is
shown below. All have stubs for braze connections to the interconnecting tubing to the condensing unit. The
stubs are at the top, located with the water inlet î‚¿tting, communication cable and power cord.
The EH222 has a single evaporator, the EH330 has two, twelve inch evaporators and the EH430 has two
eighteen inch evaporators.
The communication cable allows the head to operate the condensing unit. It switches it on and off, and also
controls the freeze and harvest cycles.
Liquid
Suction
Vapor
Inlet Water
Solenoid Valve
Water Pump
TXV
Vapor Valve
Purge Valve