PAGE 3
97345C (6/98)
EFY8*1B
FIG. 3
FIG. 4
CONDENSER WATER VALVE ADJUSTMENT
The condenser water valve is factory preset for a condenser water outlet temperature of 95° to 105° F.
If actual temperature varies greatly from this, readjust water flow rate at the valve using the following procedures.
1.
START UP COMPRESSOR
This can be accomplished by depressing the cooler push button (See Fig. 1 - Item 3). Keep water running
during the entire re-adjustment procedure.
2.
ADJUSTMENT CONDENSER WATER VALVE
Adjust valve by rotating adjustment stem. Rotating stem clockwise will decrease water flow. Counterclockwise
rotation will increase water flow. Increasing water flow will result in a lower condenser outlet temperature, while
decreasing water flow will result in a higher outlet temperature. Proper adjustment is attained when condenser
outlet temperature is 95° to 105° F.
24
11
5, 22, 29
10
9
STREAM HEIGHT
ADJUSTMENT SCREW
ADJUST THIS SCREW TO ELIMINATE
VALVE LEVER "FREE PLAY" OR
CONTINUOUS FLOW FROM BUBBLER
CORRECT STREAM HEIGHT
PUSH BUTTON
VALVE ADJUSTMENT
