13
C. Turn water ON. Open the pressure relief valve on the carbonator tank by lifting the wire ring,
and hold it open until water flows from the relief valve. Close the relief valve and turn on the
CO2 gas and electrical power in that order.
D. To fill all lines with water, cycle the carbonator
several times by operating the dispersing
valves.
1. A low pressure gas regulator controls the
flow of syrup to each dispensing valve.
For proper operation of the valves, the
pressure regulator should be set so that
40 PSI is at the back block of the valve.
2. For diet type syrup, the tank pressures
should be set at 10 PSI, or as
recommended by the syrup supplier.
Additional pressure may be necessary,
depending on the distance from the syrup
tank to the unit.
E. Fill unit with ice cubes to the level of the door
opening at this time.
1.9 ADJUSTING WATER FLOW
A. The water flow can be adjusted to either 1.25
oz/sec (37 ml/sec) or 2.50 oz/sec(74 ml/sec)
on all dispensing valves by using the following
procedure.
B. The unit should have ice on the cold plate for
at least one hour before attempting to BRIX the valves. The drink temperature should be no
higher than 40°F (4.4°C) when the ratio is set. This is done after the unit has ice in the ice bin.
C. Slide the ID panel UP until the flow controls are exposed (see Figure 2).
D. Remove the nozzle by turning the nozzle counter clockwise and pulling down.
E. Remove the diffuser by pulling the diffuser in a downward motion.
F. Install the Lancer (yellow) syrup separator (PN 54-0031) in place of the nozzle.
G. Activate dispensing valve to fill the separator syrup tube.
) under the syrup separator and dispense water and
syrup into the BRIX cup for four (4) seconds. Divide the number of ounces (ml) of water in the
cup by four (4) to determine the water flow rate per second.
I. To obtain the proper flow, use a screwdriver to adjust water flow control (see Figure 2).
J. Repeat this process for each valve.
1.10 ADJUSTING WATER-TO-SYRUP RATIO (BRIX)
A. Hold the Lancer ratio cup under the syrup separator and activate valve. Check ratio (BRIX).
B. To obtain the proper ratio, use screw-driver to adjust syrup flow control (see Figure 2).
C. Remove syrup separator.
D. Install diffuser and nozzle.
E. Slide ID panel DOWN.
F. Repeat this process for each valve.
NOTE:
In all cases of re-assembly of valves involving o-rings, be sure the o-ring is lubricated with
water or an FDA approved lubricant to prevent leakage or damage to the o-ring.
Valve Adjustments
FIGURE 2
I.D. PANEL
(Shown in
open position)
COVER SCREW
FLOW CONTROL
SYRUP
Decrease
Increase
COVER
DATE OF
MANUFACTURE
SERIES NO.
NOZZLE
SODA LEVER
(Optional)
CUP LEVER
FLOW CONTROL
SYRUP
Decrease
Increase
