Cornelius 000 PLUS, 10 Operation, Service internal components or electrical wiring

5.Adjust carbonator secondary CO2 regulator (see Figure 2) to a nominal 90-psi. Loosen CO2 regulator adjusting screw locknut. Turn adjusting screw to the right (clockwise) until regulator gage registers nominal

90-psi, then tighten adjusting screw lock nut. CO2 PRESSURE TO CARBONATORS MUST NOT EXCEED 120-PSIG.

OPERATION

WARNING: Disconnect electrical power to Cooling Unit and Remote Condenser Coil and Fan Assembly to prevent personal injury before attempting any Cooling Unit or Remote Condenser Coil and Fan Assembly internal maintenance. Only qualified personnel should

service internal components or electrical wiring.

CAUTION: to prevent Hydro-Boostâcoil freeze up during initial Cooling Unit start-up, the following start-up procedure must be performed as follows:

1.Make sure Hydro Boostâ bypass shutoff valve inside Cooling Unit (see Figure 2) is in ‘CLOSED’(handle not in line with tubing) position.

2.Make sure Cooling Unit REFRIGERATION POWER, CARBONATOR MOTOR, and CIRCULATING MOTOR Power switches are in ‘OFF’positions.

3.Connect electrical power to Cooling Unit at disconnect switch. Connect electrical power to Remote Condenser Coil and Fan Assembly at disconnect switch.

4.Place CARBONATOR MOTOR power switch in ‘ON’position.

5.Place REFRIGERATION power switch in ‘ON’position. Agitator motor and carbonator pump motor only will start and fill Hydro-BoostR coil with plain water. APPROXIMATELY 2-1/2 MINUTES AFTER CARBONATOR PUMP MOTOR HAS STARTED, REFRIGERATION COMPRESSOR, AND COMPRESSOR COOLING FAN, WILL START.

NOTE: As ice bank forms in water tank, water expansion will take place and excess water will escape through water tank overflow hose to permanent floor drain.

Cooling Unit will begin forming an ice bank and refrigerated Hydro-Boostâcoil will also be chilling water. When full ice bank has been formed, Cooling Unit compressor and compressor cooling fan will stop but agitator motor will continue to operate circulating ice water bath in water tank.

6.Dispense from dispensing station until carbonated water appears at dispensing valve which indicates Cooling Unit plain and carbonated water systems have been filled.

7.Place CIRCULATING MOTOR power switch in ‘ON’position. Circulating pump will start and begin circulating carbonated water in carbonated water circulating system as explained in SYSTEM THEORY OF OPERATION in GENERAL INFORMATION SECTION.

8.Dispense carbonated water from dispensing valve to make sure all air has been purged from system.

9.If Cooling Unit plain water outlet line has been connected to a dispensing station dispensing valve, dispense from valve until all air has been purged from plain water system.

10.Adjust soft drink tanks secondary CO2 regulators (see Figure 2) as follows:Sugar Syrup Soft Drink Tanks CO2 Regulator.

Adjust sugar syrup soft drink tanks secondary CO2 regulator at 40-psig for syrup lines up to 10-feet in length plus one pound for each additional length of 10-feet, plus one pound for each 2-feet of vertical lift. For example: if syrup line total length is 30-feet and total vertical lift is 6-feet, then 40-psig + 2-psig (1-pound for every 10-feet of length over 10-feet which is 20-feet) + 3-psig (1-pound for every 2-feet of vertical lift which is 6-feet); total equals 40 + 2 + 3 = 45-psig CO2 regulator setting.