INTERNATIONAL CARBONIC PF-2-PB User manual

PUSH
TO
SERVE
PUSH
TO
SERVE
PF-2-PB
INSTALLATION AND BRIXING PROCEDURES
ICIINTERNATIONAL CARBONIC INC.
16630 Koala Rd.
Adelanto, California 92301
800 854-1177
12/16/05

SPECIFICATIONS:
* Weight......................................................................................1 lb 4 ounces
* Height.......................................................................................5” with Nozzle
* Depth........................................................................................4”
* Width........................................................................................2 ¼”
* Electrical Requirement .............................................................24 VAC
Upon receiving valve unpack and inspect for shipping damage. If damage is
found, notify shipping agent immediately. At this time, inspect for any missing
parts and if parts are missing notify factory.
The PF-2-PB has been designed to fit in place of any existing FT, FT-II, PF or
PFC-II valve. On International Carbonic Inc. equipment no modification of
existing valve plates will be necessary. If valve is to be mounted on other than
International Carbonic Inc. equipment notify factory for required template.
TO CONVERT AN EXISTING SINGLE FLAVOR UNIT TO A TWO FLAVOR
VALVE:
1. Shut off CO2, and water, then disconnect syrup from valve to be
converted.
2. Disconnect electrical supply to unit to be modified, either at electrical
outlet or valve key switch.
3. Install additional syrup cooling coil in the water bath system or plumb into
extra syrup cooling pass on cold plate systems to obtain necessary
cooling. Note: In some juice applications cooling the syrup will not be
necessary. 4. Remove
existing
standard
valve and
replace with
PF-2-PB.
All PF-2-PB
valves have
alignment
pins, see
illustration.
These
alignments
pins may
not fit on older valve mounting plate. If that is the case the alignment pins
may be removed with a sharp knife. Align valve body with mounting plate
and attach with supplied valve mounting screws.
Mounting Plate Hole
Mounting Plate Hole
S2
S1
W
REAR VIEW
Alignment Pin
Alignment Pin
Inlet Screw Hole
Inlet Screw Hole
Syrup #1
Syrup #2
Water

1
5. Install water and syrup inlets to corresponding inlet holes on back of valve.
All PF-2-PB valves are marked with raised letters at the inlet fitting.
6. Reconnect syrup lines and check for leaks. Repeat this procedure for
water or soda connection.
7. Connect 24-volt wire to transformer or existing 24-volt lead wire. Insert
plug into electrical receptacle or turn 24-volt key switch to on positions.
8. Valve is now ready to brix.
Top and Bottom Views of E0591, (PF-2-PB) valve body.
S1
S2 W
S1
S2
W
S1
S2
TOP VIEW BOTTOM VIEW
E-591

2
18 - 1 BRIX CUP
S1
S2 W
S1S2
DECREASE
INCREASE
FRONT
REAR
BOTTOM VIEW
Syrup Outlet #1
Syrup Outlet #2
Syrup Outlet #2 Syrup Outlet #1
Syrup #1
Syrup #2
Water
Nozzle
SYRUP
15 TO 1
E-572 Separator
Brix Cup
Metering Pin
Metering Pin
Metering Pin
BRIXING PF-2 VALVE
1. The water and syrup flows are individually
adjusted by their respective metering pin located
under the valve.
2. One recommended method utilizes a ratio brix
cup, see illustration. The brix cup is divided into
two sections. The larger section is for water and
the smaller section is for syrup. Most products are
brixed at a 5 to 1 ratio or 5 parts water and one
part syrup. While the brix cup is held in the right
hand with the smaller section facing towards your
left hand you can see the “5 TO 1” setting line and
“SYRUP 1” setting line.
3. When facing the PF-2, the water metering pin
will be to the extreme right; syrup #1 will be nearly
centered and forward. Syrup #2 will be to the
extreme left. To decrease syrup or water flow,
turn metering pin adjustment screw clockwise. To
increase syrup or water flow, turn metering pin
adjustment screw counterclockwise.
4. The ultimate goal is to achieve a proper ratio of
water vs. syrup. This ratio can and will vary with
differing products but in most cases it is a 5 TO 1
ratio.
5. Make sure system is in an operating condition,
i.e., high pressure regulators are set, water and
power are on and refrigeration is in a ready to go
mode.
6. Adjust water flow to 6 ounces in 5 seconds.
This is accomplished by turning water adjustment
clockwise to decrease or counterclockwise to
increase flow. The water flow need only be
adjusted once to satisfy both flavors.
7. Remove nozzle by twisting while pulling down.
Insert syrup separator through nozzle and connect
to syrup outlet for #1 flavor. Push nozzle back into
operating position.
8. Actuate valve until syrup separator is full of
syrup.
9. Position brix cup under the valve so syrup will
flow into the small section of the brix cup and
water will flow into the large section of the brix
cup.
10. Actuate valve allowing the water to flow into
larger section of cup and syrup into smaller
section. The water flow has already been set at 6
ounces in 5 seconds so the only adjustment to do
will be the syrup. For a proper brix of a 5 TO 1
ratio the syrup will fill to line #1 and water will fill to
the line that has a 5 TO 1 marking. Pour water
until it reaches the 5 TO 1 marking and stop. See
where the syrup level stops, adjust syrup
accordingly.
11. Repeat steps 7 through 10 to brix syrup #2.

3
INTERNATIONAL CARBONIC INC.
ADELANTO, CALIFORNIA
TITLE
DATE
DRN. BY
CHK. BY
APPR. BY
PF-2-PB
11/03/04
GLW
ICI
1
2
3
4
5
6
7
S1
S2 W
S1S2
8
9
12
10
11
15
13
14
16
17
SYM QTY PART NO. DESCRIPTION
1 3 E-623 NUT, SOLENOID
23
33
4 3 E-739 FLUX PLATE
5 3 E-527 STEM, SOLENOID VALVE
6 3 E-730 PLUNGER & SPRING ASSEMBLY
7 3 E-531 GASKET, SOLENOID STEM
8 1 E-591 BODY, TWIST LOCK
9 2 E-162 SCREW, TAP TIGHT
10 2 E-240 1/2 SCREW
11 3 E-137 "O" RING, INLET TUBE
12 3 E-385 TUBING INLET ASSY., 1/4" HOSE S.S. 90 DEGREE
13 3 E-134 "O" RING, METERING PIN
14 2 E-595 SYRUP OUTLET TUBE
15 3 E-135 METERING PIN
16 1 E-102 "O" RING, NOZZLE
17 1 E-581 NOZZLE, TWIST LOCK
PF-2-PB EXPLODED VIEW
E-525 COIL, W/SHIELD, SOLENOID, 24 VAC

4
ICI
INTERNATIONAL CARBONIC INC.
ADELANTO, CALIFORNIA
5
6
4
4
E-1061 SWITCH, TWO FLAVOR ASSY.
SYM QTY PART NO. DESCRIPTION
1 1 E-1066 CAP, COVER ALL
2 1 E-1072 CONTROL BOX
3 2 E-1063 SWITCH MOUNTING PLATE
4 2 E-157 SUB MINIATURE SWITCH
5 2 E-1070 SPRING
3/97
1
3
2
6
6 2 E-1068 ACTUATING PLATE
PUSH
HERE
PUSH
HERE

5
INTERNATIONAL CARBONIC INC.
ADELANTO, CALIFORNIA
TITLE
DATE
DRN. BY
CHK. BY
APPR. BY
PF-2-PB ELECTRICAL
SCHEMATIC
12-16-05
GLW
ICI
24 VOLT
CNO
NC
CNO
NC
YELLOW
YELLOW
RED
RED
BLUE
BLUE
SYRUP COIL #1
WATER COIL
SYRUP COIL #2

6