Cornelius R-134A manual Operators Instructions, Operating Controls, Daily Pre-Operation Check

OPERATORS INSTRUCTIONS

This section covers operating controls, daily pre-operation check, adjustments, replenishing CO2 and syrup sup- plies, and general maintenance to be performed by the Operator on the Cooling Unit.

WARNING: Disconnect electrical power from the Cooling Unit to prevent personal injury before attempting any internal maintenance. Only qualified personnel should service internal components or electrical wiring.

OPERATING CONTROLS

(see Figure 3)

COOLING UNIT POWER SWITCH

Cooling Unit power switch, located on syrup inlet line connection side of the unit, must be in the “ON”(up) posi- tion before the unit will operate.

COOLING UNIT CIRCULATING PUMP POWER SWITCH

Carbonated water circulating pump power switch labeled CIRC MOTOR, located on electrical box under hood, must be in “ON”(up) position before motor will operate.

COOLING UNIT CARBONATOR MOTOR POWER SWITCH

Carbonator motor power power switch labeled CARB MOTOR, located on electrical box under hood, must be in “ON”(up) position before carbonator will operate.

DAILY PRE-OPERATION CHECK

1.Make sure CO2 cylinder primary CO2 regulator assembly 1800-psi gage indicator is not in shaded (“change CO2 cylinder”) portion of the dial. If so, CO2 cylinder is almost empty and must be replaced as instructed.

2.Sufficient syrup supply in all syrup tanks. If not, replenish syrup supply as instructed.

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