ITV IQ 50 - 6. ADJUSTMENTS; 6.1. Expansion Valve and Water Level

ICE QUEEN
TECHNICAL SERVICE MANUAL
31
6. ADJUSTMENTS
6.1. Expansion valve
DO NOT TOUCH THE EXPANSION VALVE.
6.2. Water level
The purpose of maintaining proper water levels is to allow adequate water flow to the
evaporator. A water level sensor has been incorporated to shut off unit until required minimum
water level is achieved.
The optimal water level is indicated in diagram below.