TABLE OF CONTENTS 1. SPECIFICATION & IDENTIFICATION .............................................................................2 2. OPERATION & PARTS FUNCTION OF PARTS....................................................................................3, 4 A. Cooling Operation B. Function of Parts 3. REQUIREMENTS.......................................................................................................4 LOCATION 4. INSTALLATION PROCEDURES ................................................
4) When using an instrument or replacing a part for repairing, check it is applied to rated voltage current and capacity. 5) Prevent water from flowing into electric elements in mechanical parts. 6) When carrying or tilting the appliance, remove all the objects on it. 7) If the cooling cycle is out of order, contact nearest authorized service center for maintenance, repair and adjustment. 1. SPECIFICATION & PARTS IDENTIFICATION COLD MODEL C12E (CHILLER) DIMENSION 410W×210D×290H(mm) WEIGHT 12.
2.
A. Cooling Operation The vapor refrigerants that compressed to high temperature & high pressure conditions in the compressor, turn into liquid refrigerant of high temperature and high pressure passing through the condenser, and then turn into the liquid refrigerants of low temperature and low pressure conditions by passing through the capillary tubes. The liquid refrigerant of low temperature & low pressure absorbs the surrounding heat while evaporating in the evaporator.
4. INSTALLATION PROCEDURES A. Connect the 1/4”OD tubing between water inlet of chiller and the supply water hose with pressure rating suitable for use with the application. The tubing must be acceptable for use with potable water. B. Using the 1/4”OD tubing included with the (gooseneck) faucet, connect on water outlet of chiller. -Flush water in lines before installing gooseneck faucet.
TROUBLE POSSIBLE CAUSE REMEDY REFRIGERATION SYSTEM A. Compressor does not run. B. Water is adequately chilled, but cooler runs excessively or continuously. C. The cooler compressor runs continuously, but I do not have cold water. D. The cooler excessively and the cold water is not cold enough. E. The cooler has a No electric power to outlet. Turn on electric power outlet. The thermostat is misadjusted or Adjust or replace the thermostat, as defective. necessary.
thermostat may be defective. The thermostat is improperly set for the is cooling, but does not prevailing environmental conditions and run long enough to cooler usage. The compressor motor is defective, cool water to the causing the cooler to cycle on the overload required level. protector. F. A. The cold water The cold water thermostat is so much low, flows slowly or not at causing ice to build up in the reservoir, all. blocking water flow. short running cycle. It Replace the thermostat.
